eReplacementParts.com
877-346-4814
Kohler K-Series Generator Parts
Preferred Partners of
Kohler Generator Replacement  For Model K91-4089E

Kohler Generator Replacement Parts For Model K91-4089E

We Sell Only Genuine Kohler Parts
Browse all Parts
Search by Area
Page A
Page B
Page C
Page D
Page E
Page F
Page G
Page H
Page I
Page J
Page K
Page L
Page M
Page N
Page O
Page P
Page Q
Page R
Page S
Page T
Showing All Parts
Page A
Kohler K91-4089E Generator Page A Diagram
 Fig #
A
Nut: Wing 1/4-20 Obsolete - Not Available
 $4.99

Part Number:2510015-S

Discontinued

Discontinued
 $4.99
Discontinued
L1
Elbow Obsolete - Not Available
 $27.53

Part Number:220173-S

Discontinued

Discontinued
 $27.53
Discontinued
Page B
Kohler K91-4089E Generator Page B class=
 Fig #
A
Nut: Wing 1/4-20 Obsolete - Not Available
 $4.99

Part Number:2510015-S

Discontinued

Discontinued
 $4.99
Discontinued
D
Stud Obsolete - Not Available
 $2.99

Part Number:220069-S

Discontinued

Discontinued
 $2.99
Discontinued
E
Gasket Obsolete - Not Available
 $2.99

Part Number:220509-S

Discontinued

Discontinued
 $2.99
Discontinued
F1
Bracket Obsolete - Not Available
 $5.61

Part Number:220371-S

Discontinued

Discontinued
 $5.61
Discontinued
Page C
Kohler K91-4089E Generator Page C class=
 Fig #
A
Baffle, Head Obsolete - Not Available
 $20.90

Part Number:220605-S

Discontinued

Discontinued
 $20.90
Discontinued
B
Baffle-(dsc) Obsolete - Not Available
 $12.25

Part Number:220054-S

Discontinued

Discontinued
 $12.25
Discontinued
D
Housing (discd) Obsolete - Not Available
 $22.75

Part Number:220826

Discontinued

Discontinued
 $22.75
Discontinued
Page D
Kohler K91-4089E Generator Page D class=
 Fig #
A
Cover, Valve Obsolete - Not Available
 $9.74

Part Number:220358-S

Discontinued

Discontinued
 $9.74
Discontinued
B
Seal
 $10.21

Part Number:220369-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $10.21
Usually ships in 7 - 12 business days
 $10.21
C
Filter: Breather
 $9.11

Part Number:231419-S

In Stock

In Stock
 $9.11
In Stock
 $9.11
D
Reed: Breather
 $10.21

Part Number:220379-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $10.21
Usually ships in 7 - 12 business days
 $10.21
E
Gasket
 $7.92

Part Number:220370-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.92
Usually ships in 7 - 12 business days
 $7.92
F
Plate Obsolete - Not Available
 $6.38

Part Number:221250-S

Discontinued

Discontinued
 $6.38
Discontinued
G
Stud, 1/4-20x2-9/16-inch Obsolete - Not Available
 $4.99

Part Number:220368-S

Discontinued

Discontinued
 $4.99
Discontinued
Page E
Kohler K91-4089E Generator Page E class=
 Fig #
A
Ring Obsolete - Not Available
 $2.99

Part Number:220242-S

Discontinued

Discontinued
 $2.99
Discontinued
E1
Camshaft Obsolete - Not Available
 $113.62

Part Number:A-220262-S

Discontinued

Discontinued
 $113.62
Discontinued
F
Pin Obsolete - Not Available
 $23.51

Part Number:220053-S

Discontinued

Discontinued
 $23.51
Discontinued
G
Valve Obsolete - Not Available
 $162.24

Part Number:220096-S

Discontinued

Discontinued
 $162.24
Discontinued
H
Valve-(#dsc) Obsolete - Not Available
 $38.57

Part Number:220008-S

Discontinued

Discontinued
 $38.57
Discontinued
J
Pin Obsolete - Not Available
 $2.99

Part Number:220052-S

Discontinued

Discontinued
 $2.99
Discontinued
K
Spring
 $15.95

Part Number:220168-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $15.95
Usually ships in 7 - 12 business days
 $15.95
L
Spring
 $15.95

Part Number:220168-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $15.95
Usually ships in 7 - 12 business days
 $15.95
M
Tappet - (#dsc) Obsolete - Not Available
 $15.95

Part Number:220013-S

Discontinued

Discontinued
 $15.95
Discontinued
N2
Rotator Obsolete - Not Available
 $70.67

Part Number:220227-S

Discontinued

Discontinued
 $70.67
Discontinued
O2
Rotator Obsolete - Not Available
 $70.67

Part Number:220227-S

Discontinued

Discontinued
 $70.67
Discontinued
Page F
Kohler K91-4089E Generator Page F class=
 Fig #
B
Gasket
 $9.25

Part Number:210223-S

In Stock

In Stock
 $9.25
In Stock
 $9.25
E1
Nipple 1/8 x 3/4
 $3.99

Part Number:25 136 23-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 G
Kohler K91-4089E Generator Page G class=
 Fig #
P1
Elbow Obsolete - Not Available
 $14.37

Part Number:231510-S

Discontinued

Discontinued
 $14.37
Discontinued
Q
Nut Obsolete - Not Available
 $4.99

Part Number:220786-S

Discontinued

Discontinued
 $4.99
Discontinued
R
Sleeve
 $9.01

Part Number:220547-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.01
Usually ships in 7 - 12 business days
 $9.01
Page H
Kohler K91-4089E Generator Page H class=
 Fig #
MM
Kit-in Line Filter
 $68.24

Part Number:KH-25-755-22

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $68.24
Usually ships in 7 - 12 business days
 $68.24
Page I
Kohler K91-4089E Generator Page I class=
 Fig #
C
Bowl
 $35.73

Part Number:200418-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $35.73
Usually ships in 7 - 12 business days
 $35.73
D
Part Obsolete - Not Available
 $2.99

Part Number:200408

Discontinued

Discontinued
 $2.99
Discontinued
E
Pin
 $6.71

Part Number:200376-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.71
Usually ships in 7 - 12 business days
 $6.71
F
Gasket
 $8.70

Part Number:200375-S

In Stock

In Stock
 $8.70
In Stock
 $8.70
H
Spring
 $6.90

Part Number:200383-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.90
Usually ships in 7 - 12 business days
 $6.90
J
Needle Obsolete - Not Available
 $23.69

Part Number:200410-S

Discontinued

Discontinued
 $23.69
Discontinued
K
Spring
 $11.62

Part Number:232555-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $11.62
Usually ships in 7 - 12 business days
 $11.62
L
Screw: Special
 $9.01

Part Number:232556-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.01
Usually ships in 7 - 12 business days
 $9.01
M
Spring Obsolete - Not Available
 $8.46

Part Number:200380-S

Discontinued

Discontinued
 $8.46
Discontinued
N
Screw Obsolete - Not Available
 $15.69

Part Number:200438-S

Discontinued

Discontinued
 $15.69
Discontinued
Page J
Kohler K91-4089E Generator Page J class=
 Fig #
A
Block Assembly (discd) Obsolete - Not Available
 $421.35

Part Number:A-220967

Discontinued

Discontinued
 $421.35
Discontinued
B
Seal Obsolete - Not Available
 $11.78

Part Number:X-271-16-S

Discontinued

Discontinued
 $11.78
Discontinued
C
Bearing, Ball Obsolete - Not Available
 $24.38

Part Number:X-238-2-S

Discontinued

Discontinued
 $24.38
Discontinued
D
Seal
 $12.13

Part Number:X-271-15-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.13
Usually ships in 7 - 12 business days
 $12.13
E
Gasket Obsolete - Not Available
 $5.52

Part Number:220071-S

Discontinued

Discontinued
 $5.52
Discontinued
E
Gasket Obsolete - Not Available
 $4.99

Part Number:220112-S

Discontinued

Discontinued
 $4.99
Discontinued
G
Plate Obsolete - Not Available
 $111.56

Part Number:220385-S

Discontinued

Discontinued
 $111.56
Discontinued
H
Adapter (discd) Obsolete - Not Available
 $14.60

Part Number:220138

Discontinued

Discontinued
 $14.60
Discontinued
J
Gasket Obsolete - Not Available
 $6.37

Part Number:220141-S

Discontinued

Discontinued
 $6.37
Discontinued
K
Insert Obsolete - Not Available
 $15.91

Part Number:240008-S

Discontinued

Discontinued
 $15.91
Discontinued
L
Plug
 $3.99

Part Number:X-230-1-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
M
Insert
 $72.51

Part Number:220139-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $72.51
Usually ships in 7 - 12 business days
 $72.51
Page K
Kohler K91-4089E Generator Page K class=
 Fig #
B
Crankshaft Obsolete - Not Available
 $248.91

Part Number:46-755-07-S

Discontinued

Discontinued
 $248.91
Discontinued
Page L
Kohler K91-4089E Generator Page L class=
 Fig #
A
Screw - (#dsc) Obsolete - Not Available
 $2.99

Part Number:220257-S

Discontinued

Discontinued
 $2.99
Discontinued
B
Washer, Flat 5/16
 $5.90

Part Number:KH-220534

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.90
Usually ships in 7 - 12 business days
 $5.90
C
Head Obsolete - Not Available
 $109.74

Part Number:220541-S

Discontinued

Discontinued
 $109.74
Discontinued
D
Gasket-(#dsc) Obsolete - Not Available
 $11.76

Part Number:220124-S

Discontinued

Discontinued
 $11.76
Discontinued
Page M
Kohler K91-4089E Generator Page M class=
 Fig #
A2
Dipstick Obsolete - Not Available
 $36.59

Part Number:221274-S

Discontinued

Discontinued
 $36.59
Discontinued
Page N
Kohler K91-4089E Generator Page N class=
 Fig #
E
Stud:1/4-20x1-7/8 Obsolete - Not Available
 $5.07

Part Number:220133-S

Discontinued

Discontinued
 $5.07
Discontinued
G
Adapter (discd) Obsolete - Not Available
 $37.00

Part Number:220287

Discontinued

Discontinued
 $37.00
Discontinued
H
Gasket - (#dsc) Obsolete - Not Available
 $2.99

Part Number:220122-S

Discontinued

Discontinued
 $2.99
Discontinued
Page O
Kohler K91-4089E Generator Page O class=
 Fig #
A1
Flywheel
 $429.35

Part Number:4602501-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $429.35
Usually ships in 7 - 12 business days
 $429.35
B
Key Obsolete - Not Available
 $2.99

Part Number:X-43-3-S

Discontinued

Discontinued
 $2.99
Discontinued
E
Screen, Grass Obsolete - Not Available
 $10.86

Part Number:220098-S

Discontinued

Discontinued
 $10.86
Discontinued
F
Retainer
 $17.51

Part Number:220113-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $17.51
Usually ships in 7 - 12 business days
 $17.51
G
Rope Obsolete - Not Available
 $12.09

Part Number:A-230099-S

Discontinued

Discontinued
 $12.09
Discontinued
J
Nut Obsolete - Not Available
 $2.99

Part Number:X-119-9-S

Discontinued

Discontinued
 $2.99
Discontinued
O
Kit: Overhaul-(#dsc)
 $52.56

Part Number:4675501-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $52.56
Usually ships in 7 - 12 business days
 $52.56
O
Gasket
 $9.25

Part Number:210223-S

In Stock

In Stock
 $9.25
In Stock
 $9.25
O
Gasket Obsolete - Not Available
 $5.52

Part Number:220071-S

Discontinued

Discontinued
 $5.52
Discontinued
O
Gasket - (#dsc) Obsolete - Not Available
 $2.99

Part Number:220122-S

Discontinued

Discontinued
 $2.99
Discontinued
O
Gasket-(#dsc) Obsolete - Not Available
 $11.76

Part Number:220124-S

Discontinued

Discontinued
 $11.76
Discontinued
O
Gasket Obsolete - Not Available
 $6.37

Part Number:220141-S

Discontinued

Discontinued
 $6.37
Discontinued
O
Gasket, Oil Pan
 $25.20

Part Number:46 041 01-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $25.20
Usually ships in 7 - 12 business days
 $25.20
O
Gasket, Cover
 $3.99

Part Number:52 041 11-S

In Stock

In Stock
 $3.99
In Stock
 $3.99
O
Seal
 $10.21

Part Number:220369-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $10.21
Usually ships in 7 - 12 business days
 $10.21
O
Gasket
 $7.92

Part Number:220370-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.92
Usually ships in 7 - 12 business days
 $7.92
O
Kit: Overhaul-(#dsc)
 $52.56

Part Number:4675501-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $52.56
Usually ships in 7 - 12 business days
 $52.56
O
Seal
 $12.13

Part Number:X-271-15-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.13
Usually ships in 7 - 12 business days
 $12.13
O
Seal Obsolete - Not Available
 $11.78

Part Number:X-271-16-S

Discontinued

Discontinued
 $11.78
Discontinued
O
Gasket
 $10.36

Part Number:220218-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $10.36
Usually ships in 7 - 12 business days
 $10.36
Page P
Kohler K91-4089E Generator Page P class=
 Fig #
A
Lever Obsolete - Not Available
 $5.27

Part Number:220340-S

Discontinued

Discontinued
 $5.27
Discontinued
B
Spring (discd) Obsolete - Not Available
 $6.79

Part Number:230119

Discontinued

Discontinued
 $6.79
Discontinued
C
Ring
 $3.99

Part Number:X-269-13-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
E
Bushing Obsolete - Not Available
 $8.97

Part Number:220132-S

Discontinued

Discontinued
 $8.97
Discontinued
F
Disc: Governor Regulating Obsolete - Not Available
 $7.35

Part Number:230149-S

Discontinued

Discontinued
 $7.35
Discontinued
L
Linkage
 $21.62

Part Number:220380-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $21.62
Usually ships in 7 - 12 business days
 $21.62
M
Arm
 $41.69

Part Number:220239-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $41.69
Usually ships in 7 - 12 business days
 $41.69
Page Q
Kohler K91-4089E Generator Page Q class=
 Fig #
A
Stator Obsolete - Not Available
 $188.22

Part Number:4608501-S

Discontinued

Discontinued
 $188.22
Discontinued
B
Coil Obsolete - Not Available
 $132.75

Part Number:220435-S

Discontinued

Discontinued
 $132.75
Discontinued
K
Condenser Obsolete - Not Available
 $23.15

Part Number:220434-S

Discontinued

Discontinued
 $23.15
Discontinued
O
Cover Obsolete - Not Available
 $16.02

Part Number:232535-S

Discontinued

Discontinued
 $16.02
Discontinued
R
Rod
 $14.80

Part Number:4641101-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $14.80
Usually ships in 7 - 12 business days
 $14.80
S
Breaker Obsolete - Not Available
 $2.99

Part Number:47-150-01

Discontinued

Discontinued
 $2.99
Discontinued
Page R
Kohler K91-4089E Generator Page R class=
 Fig #
B
Gasket-(#dsc) Obsolete - Not Available
 $5.47

Part Number:220157-S

Discontinued

Discontinued
 $5.47
Discontinued
C3
Pan (discd) Obsolete - Not Available
 $40.53

Part Number:220222

Discontinued

Discontinued
 $40.53
Discontinued
D1
Plug, Pipe Sq. Hd. 1/4" N.P.T.F.
 $3.99

Part Number:25 139 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
Page S
Kohler K91-4089E Generator Page S class=
 Fig #
A
Rings Std. Obsolete - Not Available
 $65.32

Part Number:220801-S

Discontinued

Discontinued
 $65.32
Discontinued
A
Rings .010 (mx) Obsolete - Not Available
 $100.70

Part Number:220802-S

Discontinued

Discontinued
 $100.70
Discontinued
A
Rings .020 (mx) Obsolete - Not Available
 $77.51

Part Number:220803-S

Discontinued

Discontinued
 $77.51
Discontinued
A
Rings .030 (mx)
 $158.59

Part Number:220804-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $158.59
Usually ships in 7 - 12 business days
 $158.59
B
Ring Obsolete - Not Available
 $3.60

Part Number:220004-S

Discontinued

Discontinued
 $3.60
Discontinued
C
Piston - Assembly -- Std. Obsolete - Not Available
 $2.99

Part Number:46-074-01

Discontinued

Discontinued
 $2.99
Discontinued
C
Piston - Assembly -- .003 Obsolete - Not Available
 $2.99

Part Number:46-074-02

Discontinued

Discontinued
 $2.99
Discontinued
C
Piston - Assembly -- .010 Obsolete - Not Available
 $2.99

Part Number:46-074-03

Discontinued

Discontinued
 $2.99
Discontinued
C
Piston - Assembly -- .020 Obsolete - Not Available
 $2.99

Part Number:46-074-04

Discontinued

Discontinued
 $2.99
Discontinued
C
Piston - Assembly -- .030 Obsolete - Not Available
 $2.99

Part Number:46-074-05

Discontinued

Discontinued
 $2.99
Discontinued
D
Rod Std. Obsolete - Not Available
 $66.44

Part Number:B-220111-S

Discontinued

Discontinued
 $66.44
Discontinued
D
Rod .010 (km)
 $148.36

Part Number:B-220111-10-S

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $148.36
Usually ships in 7 - 12 business days
 $148.36
E
Lock (discd) Obsolete - Not Available
 $2.99

Part Number:220492

Discontinued

Discontinued
 $2.99
Discontinued
Page T
Kohler K91-4089E Generator Page T class=
 Fig #
A
Pin (discd) Obsolete - Not Available
 $2.99

Part Number:220625

Discontinued

Discontinued
 $2.99
Discontinued
B1
Cup Obsolete - Not Available
 $79.51

Part Number:A-220594-S

Discontinued

Discontinued
 $79.51
Discontinued
M1
Cover Obsolete - Not Available
 $64.04

Part Number:220867-S

Discontinued

Discontinued
 $64.04
Discontinued
N
Washer Obsolete - Not Available
 $7.39

Part Number:230791-S

Discontinued

Discontinued
 $7.39
Discontinued
O
Disc Obsolete - Not Available
 $2.99

Part Number:220614

Discontinued

Discontinued
 $2.99
Discontinued
Q
Ring Obsolete - Not Available
 $3.44

Part Number:230790-S

Discontinued

Discontinued
 $3.44
Discontinued
R
Washer Obsolete - Not Available
 $2.99

Part Number:220615

Discontinued

Discontinued
 $2.99
Discontinued
U
Disc Obsolete - Not Available
 $2.99

Part Number:220620

Discontinued

Discontinued
 $2.99
Discontinued
W
Shoe Obsolete - Not Available
 $9.28

Part Number:A-220616

Discontinued

Discontinued
 $9.28
Discontinued
X
Spring Obsolete - Not Available
 $3.09

Part Number:220613-S

Discontinued

Discontinued
 $3.09
Discontinued
AA
Cord Obsolete - Not Available
 $25.86

Part Number:220870-S

Discontinued

Discontinued
 $25.86
Discontinued
BB
Rotor Obsolete - Not Available
 $37.21

Part Number:220869-S

Discontinued

Discontinued
 $37.21
Discontinued
CC
Spring Obsolete - Not Available
 $26.94

Part Number:220868-S

Discontinued

Discontinued
 $26.94
Discontinued
T
Engine 49 Obsolete - Not Available
 $1,370.77

Part Number:31903

Discontinued

Discontinued
 $1,370.77
Discontinued
T
Crankshaft Obsolete - Not Available
 $248.91

Part Number:46-755-07-S

Discontinued

Discontinued
 $248.91
Discontinued
 Fig #
Generator Parts

Repair Guides for Kohler Generator K91-4089E

How to Repair a Small Engine Recoil Starter

This video explains the steps necessary to repair a small gas engine's recoil starter. A broken recoil starter can prevent you from starting the equipment you need, but with a quick and easy repair,...

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.

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.

How to Replace the Fuel Filters in Your Outdoor Power Equipment

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

Questions & Answers for K91-4089E


No questions have been asked yet
eReplacementParts.com
7174 South 400 West
Suite 5
Midvale, UT 84047
visa mastercard discover american express PayPal