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  Kohler CH25-68521 25 HP Engine Parts
Kohler 25 HP Engine Replacement For Model CH25-68521

Kohler 25 HP Engine Replacement Parts For Model CH25-68521

We Sell Only Genuine Kohler Parts

Find Kohler CH25-68521 Parts By Symptom

Choose a symptom to view parts that fix it.


Maintenance Kits
Kit: Hdac Maintenance
 $100.63
25 789 01-S

Popular Parts for Kohler CH25-68521

Questions & Answers for Kohler CH25-68521

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Page A
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Showing All Parts
Page A
Kohler CH25-68521 25 HP Engine Page A Diagram
 Fig #
1
Manifold: Metal Intake
 $290.46

Part Number:24 164 14-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $290.46
Usually ships in 7 - 12 business days
 $290.46
2
Screw Hex Flange Obsolete - Not Available
 $2.99

Part Number:M-0639055

Discontinued

Discontinued
 $2.99
Discontinued
3
Kit: Intake Manifold Gasket
Minimum Quantity of 2 Required
 $4.99

Part Number:24 041 79-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
4
Gasket: Air Cleaner Base
Minimum Quantity of 2 Required
 $3.99

Part Number:24 041 06-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
8
Element: Air Filter (high)
 $25.50

Part Number:24 083 03-S

In Stock

In Stock
 $25.50
In Stock
 $25.50
9
Pre-cleaner (high)
 $7.44

Part Number:24 083 05-S

In Stock

In Stock
 $7.44
In Stock
 $7.44
10
Cover: Inner Air Cleaner
 $17.89

Part Number:24 096 01-S

In Stock

In Stock
 $17.89
In Stock
 $17.89
12
Nut: Wing
 $5.95

Part Number:12 100 01-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
19
Bracket: Air Cleaner
 $18.00

Part Number:24 126 226-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $18.00
Usually ships in 7 - 12 business days
 $18.00
21
Cover: Air Cleaner
 $51.95

Part Number:24 096 67-S

In Stock

In Stock
 $51.95
In Stock
 $51.95
22
Kit Knob Obsolete - Not Available
 $7.08

Part Number:2475591

Discontinued

Discontinued
 $7.08
Discontinued
23
Knob: Cover
 $11.05

Part Number:2534104-S

In Stock

In Stock
 $11.05
In Stock
 $11.05
38
Seal: Breather
 $8.48

Part Number:230046-S

In Stock

In Stock
 $8.48
In Stock
 $8.48
Page B
Kohler CH25-68521 25 HP Engine Page B Diagram
 Fig #
1
Manifold: Metal Intake
 $290.46

Part Number:24 164 14-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $290.46
Usually ships in 7 - 12 business days
 $290.46
2
Screw Hex Flange Obsolete - Not Available
 $2.99

Part Number:M-0639055

Discontinued

Discontinued
 $2.99
Discontinued
3
Kit: Intake Manifold Gasket
Minimum Quantity of 2 Required
 $4.99

Part Number:24 041 79-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
4
Gasket: Air Cleaner Base
Minimum Quantity of 2 Required
 $3.99

Part Number:24 041 06-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
7
Screw Obsolete - Not Available
 $2.99

Part Number:M-0645016

Discontinued

Discontinued
 $2.99
Discontinued
8
Element: Air Filter (high)
 $25.50

Part Number:24 083 03-S

In Stock

In Stock
 $25.50
In Stock
 $25.50
9
Pre-cleaner (high)
 $7.44

Part Number:24 083 05-S

In Stock

In Stock
 $7.44
In Stock
 $7.44
10
Cover: Inner Air Cleaner
 $17.89

Part Number:24 096 01-S

In Stock

In Stock
 $17.89
In Stock
 $17.89
12
Nut: Wing
 $5.95

Part Number:12 100 01-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
38
Seal: Breather
 $8.48

Part Number:230046-S

In Stock

In Stock
 $8.48
In Stock
 $8.48
Page C
Kohler CH25-68521 25 HP Engine Page C Diagram
 Fig #
1
Manifold: Metal Intake
 $290.46

Part Number:24 164 14-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $290.46
Usually ships in 7 - 12 business days
 $290.46
2
Screw Hex Flange Obsolete - Not Available
 $2.99

Part Number:M-0639055

Discontinued

Discontinued
 $2.99
Discontinued
3
Kit: Intake Manifold Gasket
Minimum Quantity of 2 Required
 $4.99

Part Number:24 041 79-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
4
Gasket: Air Cleaner Base
Minimum Quantity of 2 Required
 $3.99

Part Number:24 041 06-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
5
Use 24 094 11 Base Obsolete - Not Available
 $19.18

Part Number:2409404

Discontinued

Discontinued
 $19.18
Discontinued
7
Screw Obsolete - Not Available
 $2.99

Part Number:M-0645016

Discontinued

Discontinued
 $2.99
Discontinued
8
Element: Air Filter (high)
 $25.50

Part Number:24 083 03-S

In Stock

In Stock
 $25.50
In Stock
 $25.50
9
Pre-cleaner (high)
 $7.44

Part Number:24 083 05-S

In Stock

In Stock
 $7.44
In Stock
 $7.44
10
Cover: Inner Air Cleaner
 $17.89

Part Number:24 096 01-S

In Stock

In Stock
 $17.89
In Stock
 $17.89
12
Nut: Wing
 $5.95

Part Number:12 100 01-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
13
Pin Obsolete - Not Available
 $2.99

Part Number:2438003-S

Discontinued

Discontinued
 $2.99
Discontinued
14
Latch: Lever
 $3.99

Part Number:2434401-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
15
Spring Latch Obsolete - Not Available
 $2.99

Part Number:24-089-04

Discontinued

Discontinued
 $2.99
Discontinued
16
Use 24 743 05 Kit Obsolete - Not Available
 $2.99

Part Number:24-096-03

Discontinued

Discontinued
 $2.99
Discontinued
19
Bracket: Air Cleaner
 $18.00

Part Number:24 126 226-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $18.00
Usually ships in 7 - 12 business days
 $18.00
20
Kit: Air Cleaner Cover
 $97.96

Part Number:24 743 05-S

In Stock

In Stock
 $97.96
In Stock
 $97.96
21
Cover: Air Cleaner
 $51.95

Part Number:24 096 67-S

In Stock

In Stock
 $51.95
In Stock
 $51.95
22
Kit Knob Obsolete - Not Available
 $7.08

Part Number:2475591

Discontinued

Discontinued
 $7.08
Discontinued
23
Knob: Cover
 $11.05

Part Number:2534104-S

In Stock

In Stock
 $11.05
In Stock
 $11.05
Page D
Kohler CH25-68521 25 HP Engine Page D Diagram
 Fig #
2
Nut, Plastic - Black
 $5.95

Part Number:25 100 37-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
3
Nut: Plastic
 $5.95

Part Number:24 100 02-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.95
Usually ships in 7 - 12 business days
 $5.95
4
Plug: Button 9/16
 $5.97

Part Number:25 139 16-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.97
Usually ships in 7 - 12 business days
 $5.97
22
Use 24 027 86 Housing Obsolete - Not Available
 $2.99

Part Number:24-027-19

Discontinued

Discontinued
 $2.99
Discontinued
23
Screw: Skt Set #10-24x1/4
 $3.99

Part Number:25 086 43-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
Page E
Kohler CH25-68521 25 HP Engine Page E Diagram
 Fig #
2
Nut, Plastic - Black
 $5.95

Part Number:25 100 37-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
3
Nut: Plastic
 $5.95

Part Number:24 100 02-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.95
Usually ships in 7 - 12 business days
 $5.95
4
Plug: Button 9/16
 $5.97

Part Number:25 139 16-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.97
Usually ships in 7 - 12 business days
 $5.97
6
Bolt Obsolete - Not Available
 $2.99

Part Number:M-0545020

Discontinued

Discontinued
 $2.99
Discontinued
7
Bolt Obsolete - Not Available
 $2.99

Part Number:M-0551016

Discontinued

Discontinued
 $2.99
Discontinued
8
Plate Backing Side
 $26.69

Part Number:2414606

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $26.69
Usually ships in 7 - 12 business days
 $26.69
9
Screw Obsolete - Not Available
 $2.99

Part Number:M-0645016

Discontinued

Discontinued
 $2.99
Discontinued
10
Baffle: Left Barrel
 $38.34

Part Number:24 063 88-S

In Stock

In Stock
 $38.34
In Stock
 $38.34
11
Baffle
 $6.74

Part Number:2406317-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.74
Usually ships in 7 - 12 business days
 $6.74
12
Baffle: Valley #1 Cylinder
 $8.15

Part Number:24 063 93-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.15
Usually ships in 7 - 12 business days
 $8.15
13
Screw Obsolete - Not Available
 $2.99

Part Number:M-0545010

Discontinued

Discontinued
 $2.99
Discontinued
14
Kit: Cyl Baffel #1 Side
 $23.12

Part Number:24 063 85-S

In Stock

In Stock
 $23.12
In Stock
 $23.12
15
Plate Backing No. 1 Obsolete - Not Available
 $2.99

Part Number:24-146-08

Discontinued

Discontinued
 $2.99
Discontinued
Page F
Kohler CH25-68521 25 HP Engine Page F Diagram
 Fig #
2
Plug: Sq Hd Pipe 3/8
 $3.99

Part Number:25 139 57-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
3
Dowel Locating Obsolete - Not Available
 $2.99

Part Number:1238003

Discontinued

Discontinued
 $2.99
Discontinued
4
Plug: Cup
 $6.63

Part Number:52 139 09-S

In Stock

In Stock
 $6.63
In Stock
 $6.63
5
Seal: Oil (helix Lip)
 $7.77

Part Number:24 032 19-S

In Stock

In Stock
 $7.77
In Stock
 $7.77
6
Shaft: Governor Cross - (#dsc) Obsolete - Not Available
 $16.62

Part Number:2414401-S

Discontinued

Discontinued
 $16.62
Discontinued
7
Washer: Flat 1/4
Minimum Quantity of 2 Required
 $3.99

Part Number:X-25-102-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
8
Seal: Governor Cross Shaft
 $6.47

Part Number:12 032 01-S

In Stock

In Stock
 $6.47
In Stock
 $6.47
9
Washer: Flat 1/4 (o.d. 1/2)
 $3.99

Part Number:X-25-63-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
10
Pin Obsolete - Not Available
 $2.99

Part Number:12 380 04-S

Discontinued

Discontinued
 $2.99
Discontinued
13
Rod Conn Obsolete - Not Available
 $2.99

Part Number:24-067-05

Discontinued

Discontinued
 $2.99
Discontinued
13
Conn Rod Obsolete - Not Available
 $2.99

Part Number:24-067-06

Discontinued

Discontinued
 $2.99
Discontinued
14
Piston Kit: 725cc (std)
 $288.86

Part Number:25 874 13-S

In Stock

In Stock
 $288.86
In Stock
 $288.86
15
Retainer: Piston Pin
 $3.99

Part Number:24 018 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
16
Ring Set(std)style A-1.5mm Tp Obsolete - Not Available
 $44.81

Part Number:2410814-S

Discontinued

Discontinued
 $44.81
Discontinued
17
Shim: Camshaft (white .028)
 $6.17

Part Number:12 422 07-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.17
Usually ships in 7 - 12 business days
 $6.17
17
Shim: Camshaft (blue .03)
 $3.99

Part Number:12 422 08-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
17
Shim: Camshaft (red .032)
Minimum Quantity of 2 Required
 $3.99

Part Number:12 422 09-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
17
Shim: Camshaft (yellow .034)
 $3.99

Part Number:12 422 10-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
17
Shim: Camshaft (green .036)
 $3.99

Part Number:12 422 11-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
17
Shim: Camshaft (gray .038)
 $3.99

Part Number:12 422 12-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
17
Shim: Camshaft (black .04)
 $3.99

Part Number:12 422 13-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
18
Camshaft
 $64.12

Part Number:2401206

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $64.12
Usually ships in 7 - 12 business days
 $64.12
Page G
Kohler CH25-68521 25 HP Engine Page G Diagram
 Fig #
1
Crankshaft: Non-thrust Style
 $592.46

Part Number:24 014 345-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $592.46
Usually ships in 7 - 12 business days
 $592.46
2
Plug: Cup
 $6.63

Part Number:52 139 09-S

In Stock

In Stock
 $6.63
In Stock
 $6.63
Page H
Kohler CH25-68521 25 HP Engine Page H Diagram
 Fig #
1
Nut Hex Lock Obsolete - Not Available
 $2.99

Part Number:M-0547050

Discontinued

Discontinued
 $2.99
Discontinued
2
Spring: Choke Return
Minimum Quantity of 2 Required
 $3.99

Part Number:24 089 03-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
4
Screw Obsolete - Not Available
 $2.99

Part Number:M-0645016

Discontinued

Discontinued
 $2.99
Discontinued
6
Bracket Control Obsolete - Not Available
 $7.08

Part Number:2412613

Discontinued

Discontinued
 $7.08
Discontinued
7
Cable Clamp
 $3.99

Part Number:25 237 53-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
8
Screw Obsolete - Not Available
 $2.99

Part Number:SM-0545016

Discontinued

Discontinued
 $2.99
Discontinued
9
Washer: Flat 5.5 Mm
Minimum Quantity of 2 Required
 $3.99

Part Number:24 468 01-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
10
Lever: Throttle Actuator
 $7.09

Part Number:24 090 65-S

In Stock

In Stock
 $7.09
In Stock
 $7.09
11
Nut Obsolete - Not Available
 $2.99

Part Number:M-0446030

Discontinued

Discontinued
 $2.99
Discontinued
12
Lever: Throttle Control
 $12.35

Part Number:24 090 13-S

In Stock

In Stock
 $12.35
In Stock
 $12.35
13
Screw Obsolete - Not Available
 $2.99

Part Number:M-0401030

Discontinued

Discontinued
 $2.99
Discontinued
14
Lever: Choke
 $6.63

Part Number:24 090 05-S

In Stock

In Stock
 $6.63
In Stock
 $6.63
15
Linkage, Choke
Minimum Quantity of 2 Required
 $3.99

Part Number:24 079 66-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
16
Washer: Spring 1/4
Minimum Quantity of 2 Required
 $3.99

Part Number:41 468 03-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
17
Screw Obsolete - Not Available
 $2.99

Part Number:SM-0545020

Discontinued

Discontinued
 $2.99
Discontinued
18
Spring: Linkage
 $7.75

Part Number:24 089 01-S

In Stock

In Stock
 $7.75
In Stock
 $7.75
19
Lever: Governor Obsolete - Not Available
 $3.78

Part Number:2409014-S

Discontinued

Discontinued
 $3.78
Discontinued
20
Spring: Governor (clear)
 $9.24

Part Number:24 089 15-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.24
Usually ships in 7 - 12 business days
 $9.24
21
Nut Obsolete - Not Available
 $2.99

Part Number:M-0641060

Discontinued

Discontinued
 $2.99
Discontinued
22
Screw, Hex. Cap M6X1.0X25 Obsolete - Not Available
 $2.99

Part Number:M-0642025

Discontinued

Discontinued
 $2.99
Discontinued
23
Bushing: Throttle Linkage
 $6.33

Part Number:25 158 11-S

In Stock

In Stock
 $6.33
In Stock
 $6.33
24
Linkage: Throttle
Minimum Quantity of 2 Required
 $5.09

Part Number:24 079 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.09
Usually ships in 7 - 12 business days
 $5.09
25
Bushing: Linkage Retaining
 $6.17

Part Number:25 158 08-S

In Stock

In Stock
 $6.17
In Stock
 $6.17
Page I
Kohler CH25-68521 25 HP Engine Page I Diagram
 Fig #
1
Stud Obsolete - Not Available
 $2.99

Part Number:M-0829033

Discontinued

Discontinued
 $2.99
Discontinued
4
Gasket-ex Manifold
Minimum Quantity of 2 Required
 $3.99

Part Number:KH-25-041-17-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
5
Nut Obsolete - Not Available
 $2.99

Part Number:M-0841080

Discontinued

Discontinued
 $2.99
Discontinued
6
Bracket: Muffler
 $19.38

Part Number:24 126 12-S

In Stock

In Stock
 $19.38
In Stock
 $19.38
7
Screw Obsolete - Not Available
 $2.99

Part Number:M-0650012

Discontinued

Discontinued
 $2.99
Discontinued
8
Screw Obsolete - Not Available
 $2.99

Part Number:M-0839020

Discontinued

Discontinued
 $2.99
Discontinued
22
Shield: Alum Heat (lh/ch Twin)
 $57.12

Part Number:24 314 50-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $57.12
Usually ships in 7 - 12 business days
 $57.12
23
Muffler Kit: Filter Side/strai
 $312.12

Part Number:24 786 11-S

In Stock

In Stock

Note: Includes: Screws, Exhaust Gasket, Muffler Oil, Outlet, Heat Shield and Mounting Bracket
 $312.12
In Stock
 $312.12
24
Muffler
 $353.12

Part Number:24 068 132-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $353.12
Usually ships in 7 - 12 business days
 $353.12
Page J
Kohler CH25-68521 25 HP Engine Page J Diagram
 Fig #
13
Screw Obsolete - Not Available
 $2.99

Part Number:M-0651030

Discontinued

Discontinued
 $2.99
Discontinued
15
Gasket: Air Cleaner Base
Minimum Quantity of 2 Required
 $3.99

Part Number:24 041 06-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
16
Gasket: Carburetor
 $9.85

Part Number:24 041 17-S

In Stock

In Stock
 $9.85
In Stock
 $9.85
61
Carburetor W/gskt
 $363.93

Part Number:2485315

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $363.93
Usually ships in 7 - 12 business days
 $363.93
61
Kit: Carburetor W/gasket Ksf
 $582.65

Part Number:24 853 34-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $582.65
Usually ships in 7 - 12 business days
 $582.65
62
Carburetor Assembly Obsolete - Not Available
 $2.99

Part Number:2405315

Discontinued

Discontinued
 $2.99
Discontinued
62
Carburetor Assembly Obsolete - Not Available
 $2.99

Part Number:24-053-34

Discontinued

Discontinued
 $2.99
Discontinued
63
Screw: Carburetor Body
 $3.99

Part Number:24 086 09-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
63
Screw: Carburetor Body
 $3.99

Part Number:24 086 09-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
64
Kit: Repair Choke
 $104.57

Part Number:24 757 07-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $104.57
Usually ships in 7 - 12 business days
 $104.57
64
Kit: Repair Choke
 $104.57

Part Number:24 757 07-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $104.57
Usually ships in 7 - 12 business days
 $104.57
65
Cap: Choke Lever
 $10.73

Part Number:24 173 02-S

In Stock

In Stock
 $10.73
In Stock
 $10.73
65
Cap: Choke Lever
 $10.73

Part Number:24 173 02-S

In Stock

In Stock
 $10.73
In Stock
 $10.73
66
Gasket: Carburetor Body
 $44.66

Part Number:24 041 09-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $44.66
Usually ships in 7 - 12 business days
 $44.66
66
Gasket: Carburetor Body
 $44.66

Part Number:24 041 09-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $44.66
Usually ships in 7 - 12 business days
 $44.66
67
O-ring: Slow Jet
 $7.30

Part Number:24 153 02-S

In Stock

In Stock
 $7.30
In Stock
 $7.30
67
O-ring: Slow Jet
 $7.30

Part Number:24 153 02-S

In Stock

In Stock
 $7.30
In Stock
 $7.30
68
Jet, Slow Obsolete - Not Available
 $19.25

Part Number:2433729-S

Discontinued

Discontinued
 $19.25
Discontinued
68
Jet, Slow Obsolete - Not Available
 $19.25

Part Number:2433729-S

Discontinued

Discontinued
 $19.25
Discontinued
69
Valve: Inlet Needle
 $55.74

Part Number:24 462 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $55.74
Usually ships in 7 - 12 business days
 $55.74
69
Valve: Inlet Needle
 $55.74

Part Number:24 462 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $55.74
Usually ships in 7 - 12 business days
 $55.74
70
Clip: Inlet Needle Valve
 $10.40

Part Number:24 154 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $10.40
Usually ships in 7 - 12 business days
 $10.40
70
Clip: Inlet Needle Valve
 $10.40

Part Number:24 154 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $10.40
Usually ships in 7 - 12 business days
 $10.40
71
Housing: Pump
 $48.88

Part Number:24 081 05-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $48.88
Usually ships in 7 - 12 business days
 $48.88
71
Housing: Pump
 $48.88

Part Number:24 081 05-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $48.88
Usually ships in 7 - 12 business days
 $48.88
72
Kit: Repair Acc Pump
 $91.46

Part Number:24 757 08-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $91.46
Usually ships in 7 - 12 business days
 $91.46
72
Kit: Repair Acc Pump
 $91.46

Part Number:24 757 08-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $91.46
Usually ships in 7 - 12 business days
 $91.46
73
Kit: Repair Float
 $144.87

Part Number:24 757 02-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $144.87
Usually ships in 7 - 12 business days
 $144.87
73
Kit: Repair Float
 $144.87

Part Number:24 757 02-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $144.87
Usually ships in 7 - 12 business days
 $144.87
74
Linkage: Rod
 $29.21

Part Number:24 079 06-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $29.21
Usually ships in 7 - 12 business days
 $29.21
74
Linkage: Rod
 $29.21

Part Number:24 079 06-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $29.21
Usually ships in 7 - 12 business days
 $29.21
75
Lever: Link
 $55.30

Part Number:24 090 16-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $55.30
Usually ships in 7 - 12 business days
 $55.30
75
Lever: Link
 $55.30

Part Number:24 090 16-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $55.30
Usually ships in 7 - 12 business days
 $55.30
76
Kit: Repair-acc Pump Seal
 $117.94

Part Number:24 757 09-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $117.94
Usually ships in 7 - 12 business days
 $117.94
76
Kit: Repair-acc Pump Seal
 $117.94

Part Number:24 757 09-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $117.94
Usually ships in 7 - 12 business days
 $117.94
77
Spring
 $32.39

Part Number:24 089 27-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $32.39
Usually ships in 7 - 12 business days
 $32.39
77
Spring
 $32.39

Part Number:24 089 27-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $32.39
Usually ships in 7 - 12 business days
 $32.39
78
Lever: Link
 $33.02

Part Number:24 090 15-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $33.02
Usually ships in 7 - 12 business days
 $33.02
78
Lever: Link
 $33.02

Part Number:24 090 15-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $33.02
Usually ships in 7 - 12 business days
 $33.02
79
Linkage: Rod
 $36.88

Part Number:24 079 07-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $36.88
Usually ships in 7 - 12 business days
 $36.88
79
Linkage: Rod
 $36.88

Part Number:24 079 07-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $36.88
Usually ships in 7 - 12 business days
 $36.88
80
Spring: Idle Speed Adj Screw
 $9.00

Part Number:24 089 10-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.00
Usually ships in 7 - 12 business days
 $9.00
80
Spring: Idle Speed Adj Screw
 $9.00

Part Number:24 089 10-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.00
Usually ships in 7 - 12 business days
 $9.00
81
Screw: Idle
 $3.99

Part Number:24 086 10-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
81
Screw: Idle
 $3.99

Part Number:24 086 10-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
82
O-ring: Main Jet Screw
 $6.17

Part Number:24 153 03-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.17
Usually ships in 7 - 12 business days
 $6.17
82
O-ring: Main Jet Screw
 $6.17

Part Number:24 153 03-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.17
Usually ships in 7 - 12 business days
 $6.17
83
Jet: Main
 $36.98

Part Number:24 337 30-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $36.98
Usually ships in 7 - 12 business days
 $36.98
83
Jet: Main
 $36.98

Part Number:24 337 30-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $36.98
Usually ships in 7 - 12 business days
 $36.98
84
Spring: Idle Needle
 $6.25

Part Number:24 089 11-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.25
Usually ships in 7 - 12 business days
 $6.25
84
Spring: Idle Needle
 $6.25

Part Number:24 089 11-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.25
Usually ships in 7 - 12 business days
 $6.25
85
Needle: Idle
 $13.99

Part Number:24 368 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.99
Usually ships in 7 - 12 business days
 $13.99
85
Needle: Idle
 $13.99

Part Number:24 368 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.99
Usually ships in 7 - 12 business days
 $13.99
86
O-ring: Solenoid
 $6.17

Part Number:24 153 06-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.17
Usually ships in 7 - 12 business days
 $6.17
86
O-ring: Solenoid
 $6.17

Part Number:24 153 06-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.17
Usually ships in 7 - 12 business days
 $6.17
87
Seat: Solenoid
 $51.30

Part Number:24 521 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $51.30
Usually ships in 7 - 12 business days
 $51.30
87
Seat: Solenoid
 $51.30

Part Number:24 521 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $51.30
Usually ships in 7 - 12 business days
 $51.30
88
O-ring: Solenoid
 $6.17

Part Number:24 153 05-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.17
Usually ships in 7 - 12 business days
 $6.17
88
O-ring: Solenoid
 $6.17

Part Number:24 153 05-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.17
Usually ships in 7 - 12 business days
 $6.17
89
O-ring: Solenoid
 $6.17

Part Number:24 153 04-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.17
Usually ships in 7 - 12 business days
 $6.17
89
O-ring: Solenoid
 $6.17

Part Number:24 153 04-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.17
Usually ships in 7 - 12 business days
 $6.17
90
Solenoid Assembly
 $240.21

Part Number:24 435 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $240.21
Usually ships in 7 - 12 business days
 $240.21
90
Solenoid Assembly
 $240.21

Part Number:24 435 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $240.21
Usually ships in 7 - 12 business days
 $240.21
91
Screw: Solenoid
 $3.99

Part Number:24 086 07-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
91
Screw: Solenoid
 $3.99

Part Number:24 086 07-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
92
Kit: Solenoid
 $250.70

Part Number:24 757 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $250.70
Usually ships in 7 - 12 business days
 $250.70
92
Kit: Solenoid
 $250.70

Part Number:24 757 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $250.70
Usually ships in 7 - 12 business days
 $250.70
Page K
Kohler CH25-68521 25 HP Engine Page K Diagram
 Fig #
2
Clamp: Hose
 $6.43

Part Number:25 237 31-S

In Stock

In Stock
 $6.43
In Stock
 $6.43
3
Filter: Fuel
 $6.82

Part Number:25 050 22-S1

In Stock

In Stock

Note: (Use With Fuel Pump)
 $6.82
In Stock
 $6.82
4
Hose: Fuel Low Permeation
 $19.29

Part Number:25 111 81-S

In Stock

In Stock
 $19.29
In Stock
 $19.29
5
Line: Flexible Fuel 15 1/2
 $11.80

Part Number:24 353 02-S

In Stock

In Stock
 $11.80
In Stock
 $11.80
6
Screw Obsolete - Not Available
 $2.99

Part Number:2408612-S

Discontinued

Discontinued
 $2.99
Discontinued
7
Fuel Pump Obsolete - Not Available
 $2.99

Part Number:24-393-04

Discontinued

Discontinued
 $2.99
Discontinued
8
Nut, Plastic - Black
 $5.95

Part Number:25 100 37-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
11
Clip: Cable
 $7.09

Part Number:47 154 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.09
Usually ships in 7 - 12 business days
 $7.09
12
Screw Obsolete - Not Available
 $2.99

Part Number:M-0650012

Discontinued

Discontinued
 $2.99
Discontinued
13
Screw Obsolete - Not Available
 $2.99

Part Number:M-0651030

Discontinued

Discontinued
 $2.99
Discontinued
15
Gasket: Air Cleaner Base
Minimum Quantity of 2 Required
 $3.99

Part Number:24 041 06-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
16
Gasket: Carburetor
 $9.85

Part Number:24 041 17-S

In Stock

In Stock
 $9.85
In Stock
 $9.85
Page L
Kohler CH25-68521 25 HP Engine Page L Diagram
 Fig #
1
Kit: Valve Cover-oil Fill
 $39.91

Part Number:24 755 140-S

In Stock

In Stock
 $39.91
In Stock
 $39.91
2
O Ring Obsolete - Not Available
 $2.99

Part Number:2415312

Discontinued

Discontinued
 $2.99
Discontinued
3
O-ring
Minimum Quantity of 2 Required
 $4.99

Part Number:24 153 32-S

In Stock

In Stock
 $4.99
In Stock
 $4.99
4
Screw: Shoulder
Minimum Quantity of 2 Required
 $4.99

Part Number:24 086 32-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
7
Kit: Oil Fill Cap (yellow)
 $15.82

Part Number:24 755 46-S

In Stock

In Stock
 $15.82
In Stock
 $15.82
8
O-ring: Dipstick
Minimum Quantity of 2 Required
 $4.99

Part Number:25 153 02-S

In Stock

In Stock
 $4.99
In Stock
 $4.99
9
Strap, Lifting
 $3.99

Part Number:25 445 06-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
10
Screw Obsolete - Not Available
 $2.99

Part Number:M-0640034

Discontinued

Discontinued
 $2.99
Discontinued
11
Kit: Valve Train
 $48.76

Part Number:24 755 66-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $48.76
Usually ships in 7 - 12 business days
 $48.76
12
Plate Guide Obsolete - Not Available
 $2.99

Part Number:24-146-09

Discontinued

Discontinued
 $2.99
Discontinued
13
Washer Obsolete - Not Available
 $2.99

Part Number:M-0631005

Discontinued

Discontinued
 $2.99
Discontinued
14
Arm, Rocker Obsolete - Not Available
 $72.16

Part Number:24-186-03

Discontinued

Discontinued
 $72.16
Discontinued
15
Rocker Pivot Assembly
 $8.50

Part Number:20 599 04-S

In Stock

In Stock
 $8.50
In Stock
 $8.50
16
Screw: Flg M10x1.5x90
 $7.52

Part Number:62 086 08-S

In Stock

In Stock
 $7.52
In Stock
 $7.52
17
Valve: Exhaust
 $21.10

Part Number:32 016 01-S

In Stock

In Stock
 $21.10
In Stock
 $21.10
18
Kit, Cylinder Head #1
 $301.55

Part Number:24 818 01-S

In Stock

In Stock
 $301.55
In Stock
 $301.55
19
Retainer: Spring
 $8.79

Part Number:235011-S

In Stock

In Stock
 $8.79
In Stock
 $8.79
20
Spring: Valve
 $8.71

Part Number:24 089 02-S

In Stock

In Stock
 $8.71
In Stock
 $8.71
21
Cap: Valve Spring
 $8.74

Part Number:25 173 28-S

In Stock

In Stock
 $8.74
In Stock
 $8.74
22
Kit: Retainer
 $6.42

Part Number:12 755 03-S

In Stock

In Stock
 $6.42
In Stock
 $6.42
23
Seal: Valve Band
 $12.14

Part Number:25 032 14-S

In Stock

In Stock
 $12.14
In Stock
 $12.14
24
Valve: Intake (std)
 $33.07

Part Number:24 017 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $33.07
Usually ships in 7 - 12 business days
 $33.07
24
Valve: Intake (.25) Obsolete - Not Available
 $29.58

Part Number:24 017 02-S

Discontinued

Discontinued
 $29.58
Discontinued
25
Kit: Valve Cover-plain
 $38.65

Part Number:24 755 141-S

In Stock

In Stock
 $38.65
In Stock
 $38.65
26
Reed, Breather
 $5.95

Part Number:24 402 06-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
27
Retainer Breather Reed
 $3.99

Part Number:1201801-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
28
Screw Obsolete - Not Available
 $2.99

Part Number:M-0545010

Discontinued

Discontinued
 $2.99
Discontinued
29
Filter: Breather
 $5.95

Part Number:24 050 11-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
30
Kit: Breather Assembly
 $33.35

Part Number:24 033 01-S

In Stock

In Stock
 $33.35
In Stock
 $33.35
31
Plug: Ctsk Pipe 1/8
 $5.95

Part Number:25 139 60-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.95
Usually ships in 7 - 12 business days
 $5.95
32
Gasket: Breather
 $17.00

Part Number:24 041 67-S

In Stock

In Stock
 $17.00
In Stock
 $17.00
33
Clamp: Hose
 $6.43

Part Number:25 237 31-S

In Stock

In Stock
 $6.43
In Stock
 $6.43
34
Hose Breather Obsolete - Not Available
 $2.99

Part Number:24-326-06

Discontinued

Discontinued
 $2.99
Discontinued
35
Screw Obsolete - Not Available
 $2.99

Part Number:M-0645020

Discontinued

Discontinued
 $2.99
Discontinued
37
Kit, Cylinder Head
 $250.82

Part Number:24 818 02-S

In Stock

In Stock
 $250.82
In Stock
 $250.82
38
Kit: Cylinder Head Gasket
 $49.97

Part Number:24 841 04-S

In Stock

In Stock
 $49.97
In Stock
 $49.97
39
Kit: Valve Train
 $48.76

Part Number:24 755 66-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $48.76
Usually ships in 7 - 12 business days
 $48.76
40
Lifter Valve Obsolete - Not Available
 $17.86

Part Number:12-351-01

Discontinued

Discontinued
 $17.86
Discontinued
Page M
Kohler CH25-68521 25 HP Engine Page M Diagram
 Fig #
1
Kit: Valve Cover-oil Fill
 $39.91

Part Number:24 755 140-S

In Stock

In Stock
 $39.91
In Stock
 $39.91
2
O Ring Obsolete - Not Available
 $2.99

Part Number:2415312

Discontinued

Discontinued
 $2.99
Discontinued
3
O-ring
Minimum Quantity of 2 Required
 $4.99

Part Number:24 153 32-S

In Stock

In Stock
 $4.99
In Stock
 $4.99
4
Screw: Shoulder
Minimum Quantity of 2 Required
 $4.99

Part Number:24 086 32-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
7
Kit: Oil Fill Cap (yellow)
 $15.82

Part Number:24 755 46-S

In Stock

In Stock
 $15.82
In Stock
 $15.82
8
O-ring: Dipstick
Minimum Quantity of 2 Required
 $4.99

Part Number:25 153 02-S

In Stock

In Stock
 $4.99
In Stock
 $4.99
9
Strap, Lifting
 $3.99

Part Number:25 445 06-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
10
Screw Obsolete - Not Available
 $2.99

Part Number:M-0640034

Discontinued

Discontinued
 $2.99
Discontinued
37
Kit, Cylinder Head
 $250.82

Part Number:24 818 02-S

In Stock

In Stock
 $250.82
In Stock
 $250.82
38
Kit: Cylinder Head Gasket
 $49.97

Part Number:24 841 04-S

In Stock

In Stock
 $49.97
In Stock
 $49.97
40
Lifter Valve Obsolete - Not Available
 $17.86

Part Number:12-351-01

Discontinued

Discontinued
 $17.86
Discontinued
42
Kit: Valve Train
 $48.76

Part Number:24 755 66-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $48.76
Usually ships in 7 - 12 business days
 $48.76
43
Pivot, Rocker Arm
 $5.95

Part Number:24 599 02-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Before S/N 3633510953)
 $5.95
Usually ships in 7 - 12 business days
 $5.95
44
Arm: Rocker
 $17.33

Part Number:25 186 01-S

In Stock

In Stock
 $17.33
In Stock
 $17.33
45
Rod: Push
 $5.45

Part Number:24 411 05-S

In Stock

In Stock
 $5.45
In Stock
 $5.45
Page N
Kohler CH25-68521 25 HP Engine Page N Diagram
 Fig #
1
Label: Clear Lamination
 $3.99

Part Number:25 113 79-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
2
Decal, Oil Sentry Obsolete - Not Available
 $3.11

Part Number:2511305-S

Discontinued

Discontinued
 $3.11
Discontinued
3
Decal: 25 Hp Obsolete - Not Available
 $2.99

Part Number:2411352-S

Discontinued

Discontinued
 $2.99
Discontinued
Page O
Kohler CH25-68521 25 HP Engine Page O Diagram
 Fig #
1
Stator Obsolete - Not Available
 $2.99

Part Number:24-085-01

Discontinued

Discontinued
 $2.99
Discontinued
5
Flywheel Obsolete - Not Available
 $150.06

Part Number:2402503-S

Discontinued

Discontinued
 $150.06
Discontinued
6
Key: 3/16 X 5/8
 $5.95

Part Number:X-42-15-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
7
Washer: Flat 13/32
 $8.34

Part Number:2546809-S

In Stock

In Stock
 $8.34
In Stock
 $8.34
8
Screw: Hex Flange
Minimum Quantity of 2 Required
 $4.77

Part Number:25 086 361-S

Backorder: No ETA

Backorder: No ETA
 $4.77
Backorder: No ETA
 $4.77
9
Kit: Flywheel Fan
 $61.97

Part Number:24 755 253-S

In Stock

In Stock
 $61.97
In Stock
 $61.97
10
Insert Spacer Fan Obsolete - Not Available
 $2.99

Part Number:1211201

Discontinued

Discontinued
 $2.99
Discontinued
14
Washer: Flat 3/16
Minimum Quantity of 2 Required
 $3.99

Part Number:X-25-92-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
16
Plug: Spark (std)
 $12.61

Part Number:12 132 02-S

In Stock

In Stock
 $12.61
In Stock
 $12.61
17
Kit: Regulator/rectifier
 $108.89

Part Number:25 755 03-S

In Stock

In Stock

Note: [Includes Ref No. 12 (Qty 2)]
 $108.89
In Stock
 $108.89
18
Screw: Phl Hd #11-16x7/8 Obsolete - Not Available
 $2.99

Part Number:24 086 18-S

Discontinued

Discontinued
 $2.99
Discontinued
19
Connector
 $32.65

Part Number:25 155 41-S

In Stock

In Stock
 $32.65
In Stock
 $32.65
32
Module Ignition Obsolete - Not Available
 $2.99

Part Number:24-584-03

Discontinued

Discontinued
 $2.99
Discontinued
33
Screw Obsolete - Not Available
 $2.99

Part Number:M-0560020

Discontinued

Discontinued
 $2.99
Discontinued
36
Screw Obsolete - Not Available
 $2.99

Part Number:M-0839025

Discontinued

Discontinued
 $2.99
Discontinued
39
Nut: Plastic
 $5.95

Part Number:24 100 02-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.95
Usually ships in 7 - 12 business days
 $5.95
40
Module Speed Advance Obsolete - Not Available
 $51.48

Part Number:2458405

Discontinued

Discontinued
 $51.48
Discontinued
41
Screw Obsolete - Not Available
 $2.99

Part Number:M-0461013

Discontinued

Discontinued
 $2.99
Discontinued
42
Clip: Cable
 $7.09

Part Number:47 154 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.09
Usually ships in 7 - 12 business days
 $7.09
2417616-S
Harness: Wiring
 $137.36

Part Number:24 176 16-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $137.36
Usually ships in 7 - 12 business days
 $137.36
2451804
Lead Obsolete - Not Available
 $2.99

Part Number:24-518-04

Discontinued

Discontinued
 $2.99
Discontinued
Page P
Kohler CH25-68521 25 HP Engine Page P Diagram
 Fig #
1
Stator Obsolete - Not Available
 $2.99

Part Number:24-085-01

Discontinued

Discontinued
 $2.99
Discontinued
5
Flywheel Obsolete - Not Available
 $150.06

Part Number:2402503-S

Discontinued

Discontinued
 $150.06
Discontinued
6
Key: 3/16 X 5/8
 $5.95

Part Number:X-42-15-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
7
Washer: Flat 13/32
 $8.34

Part Number:2546809-S

In Stock

In Stock
 $8.34
In Stock
 $8.34
8
Screw: Hex Flange
Minimum Quantity of 2 Required
 $4.77

Part Number:25 086 361-S

Backorder: No ETA

Backorder: No ETA
 $4.77
Backorder: No ETA
 $4.77
9
Kit: Flywheel Fan
 $61.97

Part Number:24 755 253-S

In Stock

In Stock
 $61.97
In Stock
 $61.97
10
Insert Spacer Fan Obsolete - Not Available
 $2.99

Part Number:1211201

Discontinued

Discontinued
 $2.99
Discontinued
16
Plug: Spark (std)
 $12.61

Part Number:12 132 02-S

In Stock

In Stock
 $12.61
In Stock
 $12.61
36
Screw Obsolete - Not Available
 $2.99

Part Number:M-0839025

Discontinued

Discontinued
 $2.99
Discontinued
50
Washer: Flat 1/4 (o.d. 5/8)
Minimum Quantity of 2 Required
 $3.99

Part Number:X-25-53-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
51
Stud Obsolete - Not Available
 $2.99

Part Number:24-072-01

Discontinued

Discontinued
 $2.99
Discontinued
53
Screw: Skt Set #10-24x1/4
 $3.99

Part Number:25 086 43-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
54
Screw Obsolete - Not Available
 $2.99

Part Number:M-0657010

Discontinued

Discontinued
 $2.99
Discontinued
55
Screen Grass Obsolete - Not Available
 $8.85

Part Number:2416215

Discontinued

Discontinued
 $8.85
Discontinued
57
Kit: Front Drive Shaft
 $231.69

Part Number:24 755 08-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $231.69
Usually ships in 7 - 12 business days
 $231.69
2417616-S
Harness: Wiring
 $137.36

Part Number:24 176 16-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $137.36
Usually ships in 7 - 12 business days
 $137.36
2451804
Lead Obsolete - Not Available
 $2.99

Part Number:24-518-04

Discontinued

Discontinued
 $2.99
Discontinued
Page Q
Kohler CH25-68521 25 HP Engine Page Q Diagram
 Fig #
1
Stator Obsolete - Not Available
 $2.99

Part Number:24-085-01

Discontinued

Discontinued
 $2.99
Discontinued
5
Flywheel Obsolete - Not Available
 $150.06

Part Number:2402503-S

Discontinued

Discontinued
 $150.06
Discontinued
6
Key: 3/16 X 5/8
 $5.95

Part Number:X-42-15-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
7
Washer: Flat 13/32
 $8.34

Part Number:2546809-S

In Stock

In Stock
 $8.34
In Stock
 $8.34
8
Screw: Hex Flange
Minimum Quantity of 2 Required
 $4.77

Part Number:25 086 361-S

Backorder: No ETA

Backorder: No ETA
 $4.77
Backorder: No ETA
 $4.77
9
Kit: Flywheel Fan
 $61.97

Part Number:24 755 253-S

In Stock

In Stock
 $61.97
In Stock
 $61.97
10
Insert Spacer Fan Obsolete - Not Available
 $2.99

Part Number:1211201

Discontinued

Discontinued
 $2.99
Discontinued
14
Washer: Flat 3/16
Minimum Quantity of 2 Required
 $3.99

Part Number:X-25-92-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
16
Plug: Spark (std)
 $12.61

Part Number:12 132 02-S

In Stock

In Stock
 $12.61
In Stock
 $12.61
17
Kit: Regulator/rectifier
 $108.89

Part Number:25 755 03-S

In Stock

In Stock

Note: [Includes Ref No. 12 (Qty 2)]
 $108.89
In Stock
 $108.89
18
Screw: Phl Hd #11-16x7/8 Obsolete - Not Available
 $2.99

Part Number:24 086 18-S

Discontinued

Discontinued
 $2.99
Discontinued
19
Connector
 $32.65

Part Number:25 155 41-S

In Stock

In Stock
 $32.65
In Stock
 $32.65
20
Washer: Flat 1/4 (o.d. 1/2)
 $3.99

Part Number:X-25-63-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
2417616-S
Harness: Wiring
 $137.36

Part Number:24 176 16-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $137.36
Usually ships in 7 - 12 business days
 $137.36
2451804
Lead Obsolete - Not Available
 $2.99

Part Number:24-518-04

Discontinued

Discontinued
 $2.99
Discontinued
Page R
Kohler CH25-68521 25 HP Engine Page R Diagram
 Fig #
2
Use Kh-25-032-06-s
 $12.43

Part Number:KH-25-032-06-S

In Stock

In Stock
 $12.43
In Stock
 $12.43
3
O-ring
 $8.60

Part Number:24 153 08-S

In Stock

In Stock
 $8.60
In Stock
 $8.60
8
Pump, Oil Obsolete - Not Available
 $105.10

Part Number:2439303-S

Discontinued

Discontinued
 $105.10
Discontinued
8
Kit: Oil Pump Assembly Obsolete - Not Available
 $96.98

Part Number:24 393 53-S

Discontinued

Discontinued
 $96.98
Discontinued
9
O-ring: Oil Pick-up
Minimum Quantity of 2 Required
 $4.99

Part Number:24 153 01-S

In Stock

In Stock
 $4.99
In Stock
 $4.99
10
Pick-up: Oil-(#dsc) Obsolete - Not Available
 $10.21

Part Number:2438103-S

Discontinued

Discontinued
 $10.21
Discontinued
10
Pick-up: Oil
 $45.73

Part Number:24 381 04-S

In Stock

In Stock
 $45.73
In Stock
 $45.73
11
Washer Obsolete - Not Available
 $2.99

Part Number:M-0631005

Discontinued

Discontinued
 $2.99
Discontinued
12
Screw Obsolete - Not Available
 $2.99

Part Number:M-0645025

Discontinued

Discontinued
 $2.99
Discontinued
21
Oil Filter
 $13.21

Part Number:12 050 01-S

In Stock

In Stock
 $13.21
In Stock
 $13.21
22
Screw: Flg M8x1.25x45
Minimum Quantity of 2 Required
 $4.99

Part Number:24 086 17-S

In Stock

In Stock
 $4.99
In Stock
 $4.99
24
Switch Obsolete - Not Available
 $7.24

Part Number:5209906

Discontinued

Discontinued
 $7.24
Discontinued
34
Gasket Oil Filter Adptr Obsolete - Not Available
 $2.99

Part Number:2404112

Discontinued

Discontinued
 $2.99
Discontinued
44
Nipple, Oil Filter
 $17.76

Part Number:24 136 08-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $17.76
Usually ships in 7 - 12 business days
 $17.76
46
Reed: Oil Relief Obsolete - Not Available
 $17.37

Part Number:2440202-S

Discontinued

Discontinued
 $17.37
Discontinued
47
Screw Obsolete - Not Available
 $2.99

Part Number:M-0448010

Discontinued

Discontinued
 $2.99
Discontinued
48
Dowel Locating Obsolete - Not Available
 $2.99

Part Number:1238003

Discontinued

Discontinued
 $2.99
Discontinued
Page S
Kohler CH25-68521 25 HP Engine Page S Diagram
 Fig #
2
Use Kh-25-032-06-s
 $12.43

Part Number:KH-25-032-06-S

In Stock

In Stock
 $12.43
In Stock
 $12.43
3
O-ring
 $8.60

Part Number:24 153 08-S

In Stock

In Stock
 $8.60
In Stock
 $8.60
4
Shaft: Governor Gear
 $5.97

Part Number:12 144 02-S

In Stock

In Stock
 $5.97
In Stock
 $5.97
5
Tab: Locking
Minimum Quantity of 2 Required
 $3.99

Part Number:24 448 01-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
6
Kit: Governor Gear W/pin
 $74.97

Part Number:24 043 12-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $74.97
Usually ships in 7 - 12 business days
 $74.97
7
Pin: Governor Regulating
Minimum Quantity of 2 Required
 $3.99

Part Number:12 380 01-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
8
Pump, Oil Obsolete - Not Available
 $105.10

Part Number:2439303-S

Discontinued

Discontinued
 $105.10
Discontinued
8
Kit: Oil Pump Assembly Obsolete - Not Available
 $96.98

Part Number:24 393 53-S

Discontinued

Discontinued
 $96.98
Discontinued
9
O-ring: Oil Pick-up
Minimum Quantity of 2 Required
 $4.99

Part Number:24 153 01-S

In Stock

In Stock
 $4.99
In Stock
 $4.99
10
Pick-up: Oil-(#dsc) Obsolete - Not Available
 $10.21

Part Number:2438103-S

Discontinued

Discontinued
 $10.21
Discontinued
10
Pick-up: Oil
 $45.73

Part Number:24 381 04-S

In Stock

In Stock
 $45.73
In Stock
 $45.73
11
Washer Obsolete - Not Available
 $2.99

Part Number:M-0631005

Discontinued

Discontinued
 $2.99
Discontinued
12
Screw Obsolete - Not Available
 $2.99

Part Number:M-0645025

Discontinued

Discontinued
 $2.99
Discontinued
13
Dipstick W/tube Kit Obsolete - Not Available
 $37.83

Part Number:24 755 121-S

Discontinued

Discontinued
 $37.83
Discontinued
15
Dipstick W/tube Kit Obsolete - Not Available
 $37.83

Part Number:24 755 121-S

Discontinued

Discontinued
 $37.83
Discontinued
21
Oil Filter
 $13.21

Part Number:12 050 01-S

In Stock

In Stock
 $13.21
In Stock
 $13.21
34
Gasket Oil Filter Adptr Obsolete - Not Available
 $2.99

Part Number:2404112

Discontinued

Discontinued
 $2.99
Discontinued
44
Nipple, Oil Filter
 $17.76

Part Number:24 136 08-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $17.76
Usually ships in 7 - 12 business days
 $17.76
46
Reed: Oil Relief Obsolete - Not Available
 $17.37

Part Number:2440202-S

Discontinued

Discontinued
 $17.37
Discontinued
47
Screw Obsolete - Not Available
 $2.99

Part Number:M-0448010

Discontinued

Discontinued
 $2.99
Discontinued
48
Dowel Locating Obsolete - Not Available
 $2.99

Part Number:1238003

Discontinued

Discontinued
 $2.99
Discontinued
53
Kit: Oil Cooler Assembly
 $203.80

Part Number:24 594 63-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $203.80
Usually ships in 7 - 12 business days
 $203.80
Page T
Kohler CH25-68521 25 HP Engine Page T Diagram
 Fig #
1
Kit: Closure Plate Assy
 $639.97

Part Number:24 009 237-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $639.97
Usually ships in 7 - 12 business days
 $639.97
2
Use Kh-25-032-06-s
 $12.43

Part Number:KH-25-032-06-S

In Stock

In Stock
 $12.43
In Stock
 $12.43
3
O-ring
 $8.60

Part Number:24 153 08-S

In Stock

In Stock
 $8.60
In Stock
 $8.60
4
Shaft: Governor Gear
 $5.97

Part Number:12 144 02-S

In Stock

In Stock
 $5.97
In Stock
 $5.97
5
Tab: Locking
Minimum Quantity of 2 Required
 $3.99

Part Number:24 448 01-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
6
Kit: Governor Gear W/pin
 $74.97

Part Number:24 043 12-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $74.97
Usually ships in 7 - 12 business days
 $74.97
7
Pin: Governor Regulating
Minimum Quantity of 2 Required
 $3.99

Part Number:12 380 01-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
8
Pump, Oil Obsolete - Not Available
 $105.10

Part Number:2439303-S

Discontinued

Discontinued
 $105.10
Discontinued
8
Kit: Oil Pump Assembly Obsolete - Not Available
 $96.98

Part Number:24 393 53-S

Discontinued

Discontinued
 $96.98
Discontinued
9
O-ring: Oil Pick-up
Minimum Quantity of 2 Required
 $4.99

Part Number:24 153 01-S

In Stock

In Stock
 $4.99
In Stock
 $4.99
10
Pick-up: Oil-(#dsc) Obsolete - Not Available
 $10.21

Part Number:2438103-S

Discontinued

Discontinued
 $10.21
Discontinued
10
Pick-up: Oil
 $45.73

Part Number:24 381 04-S

In Stock

In Stock
 $45.73
In Stock
 $45.73
11
Washer Obsolete - Not Available
 $2.99

Part Number:M-0631005

Discontinued

Discontinued
 $2.99
Discontinued
12
Screw Obsolete - Not Available
 $2.99

Part Number:M-0645025

Discontinued

Discontinued
 $2.99
Discontinued
13
Dipstick W/tube Kit Obsolete - Not Available
 $37.83

Part Number:24 755 121-S

Discontinued

Discontinued
 $37.83
Discontinued
15
Dipstick W/tube Kit Obsolete - Not Available
 $37.83

Part Number:24 755 121-S

Discontinued

Discontinued
 $37.83
Discontinued
21
Oil Filter
 $13.21

Part Number:12 050 01-S

In Stock

In Stock
 $13.21
In Stock
 $13.21
22
Screw: Flg M8x1.25x45
Minimum Quantity of 2 Required
 $4.99

Part Number:24 086 17-S

In Stock

In Stock
 $4.99
In Stock
 $4.99
23
Connector: 90 Deg. Hose
 $20.60

Part Number:25 155 02-S

In Stock

In Stock
 $20.60
In Stock
 $20.60
24
Switch Obsolete - Not Available
 $7.24

Part Number:5209906

Discontinued

Discontinued
 $7.24
Discontinued
Page U
Kohler CH25-68521 25 HP Engine Page U Diagram
 Fig #
1
Nut: Flg M8x1.25
 $5.95

Part Number:M-841080-S

In Stock

In Stock
 $5.95
In Stock
 $5.95
2
Starter Assy, Solenoid Shift
 $337.26

Part Number:25 098 24-S

In Stock

In Stock
 $337.26
In Stock
 $337.26
2
Starter Assy, Solenoid Shift
 $337.26

Part Number:25 098 24-S

In Stock

In Stock
 $337.26
In Stock
 $337.26
2
Starter Assy, Solenoid Shift
 $337.26

Part Number:25 098 24-S

In Stock

In Stock
 $337.26
In Stock
 $337.26
2
Starter Assy, Solenoid Shift
 $337.26

Part Number:25 098 24-S

In Stock

In Stock
 $337.26
In Stock
 $337.26
2
Starter Assy, Solenoid Shift
 $337.26

Part Number:25 098 24-S

In Stock

In Stock
 $337.26
In Stock
 $337.26
3
Screw: Flg M8x1.25x80
Minimum Quantity of 2 Required
 $5.85

Part Number:M-851080-S

In Stock

In Stock
 $5.85
In Stock
 $5.85
18
Kit: Solenoid
 $233.76

Part Number:25 435 06-S

In Stock

In Stock
 $233.76
In Stock
 $233.76
19
Kit: Starter Pinion Obsolete - Not Available
 $169.00

Part Number:25 755 33-S

Discontinued

Discontinued
 $169.00
Discontinued
20
Screw: External Torx Head
 $17.09

Part Number:25 086 113-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $17.09
Usually ships in 7 - 12 business days
 $17.09
21
Ring: Retaining Obsolete - Not Available
 $3.99

Part Number:2514105-S

Discontinued

Discontinued
 $3.99
Discontinued
22
Kit: Brush Holder
 $99.93

Part Number:25 221 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $99.93
Usually ships in 7 - 12 business days
 $99.93
Miscellaneous Parts
 Fig #
800
Maintenance Kit-cv
 $103.78

Part Number:KH-24-789-01-S

In Stock

In Stock
 $103.78
In Stock
 $103.78
800
Kit: Maint. Cmd Pro Twin
 $107.10

Part Number:24 789 02-S

In Stock

In Stock
 $107.10
In Stock
 $107.10
800
Kit: Hdac Maintenance
 $100.63

Part Number:25 789 01-S

In Stock

In Stock
 $100.63
In Stock
 $100.63
Engine Parts

Repair Guides for Kohler 25 HP Engine CH25-68521

How to Replace the Fuel Filters in Your Outdoor Power Equipment

This video will help you troubleshoot your fuel-line replacement repairs.

Quick Fix: How to Clean a Spark Arrestor Screen on a Small 2-Cycle Engine

This repair video will instruct you how to repair a dirty or damaged spark arrestor on your small engine.

How to Test a Small Engine for Spark

If your small engine isn't starting, you'll need to diagnose many issues including the spark plug. This video walks you through the steps of how to test for a spark using a spark tester.

Quick Fix: How to Replace the Spark Plug in a Small Engine

This video will help you replace the spark plug on a small engine which will help get your gas powered equipment up and running again.

Questions & Answers for Kohler CH25-68521

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