Kohler K301-4721 Engine OEM Replacement Parts From eReplacementParts.com

Page A

Hotspots

Fig #

A-

Screw Obsolete - Not Available

$2.99

Part Number:X-132-2-S

Discontinued

A-

Screw: Sems 1/4-20-1/2

$3.99

Part Number:X-132-6-S

Usually ships in 7 - 12 business days

$3.99

2

Baffle: Head Obsolete - Not Available

$51.82

Part Number:235049-S

Discontinued

3

Baffle: Cylinder Air

$35.50

Part Number:235054-S

Usually ships in 7 - 12 business days

$35.50

5

Kohler K301-4721 Engine 236407 OEM replacement Housing (discd)

Housing (discd) Obsolete - Not Available

$989.91

Part Number:236407

Discontinued

7

Baffle: Side Air

$21.88

Part Number:235652-S

Usually ships in 7 - 12 business days

$21.88

Page B

Hotspots

Fig #

B-

Kohler K301-4721 Engine A-231533-S OEM replacement Lead

Lead Obsolete - Not Available

$19.63

Part Number:A-231533-S

Discontinued

B-

Screw Obsolete - Not Available

$2.99

Part Number:X-132-2-S

Discontinued

B-

Washer: Flat 1/4 (o.d. 1/2)

$3.99

Part Number:X-25-63-S

In Stock

$3.99

5

Screw Obsolete - Not Available

$2.99

Part Number:X-131-1-S

Discontinued

Page C

Hotspots

Fig #

C-

Lead Obsolete - Not Available

$19.63

Part Number:A-231533-S

Discontinued

C-

Screw Obsolete - Not Available

$2.99

Part Number:X-132-2-S

Discontinued

C-

Washer: Flat 1/4 (o.d. 1/2)

$3.99

Part Number:X-25-63-S

In Stock

$3.99

14

Coil-Ignition

$165.12

Part Number:41 519 21-S

Usually ships in 7 - 12 business days

$165.12

24

Condenser

$34.19

Part Number:230722-S

In Stock

$34.19

28

Spark Plug Rh-10

$23.04

Part Number:25 132 10-S

In Stock

$23.04

34

Clip

$6.71

Part Number:275303-S

Usually ships in 7 - 12 business days

$6.71

40

Rod, Breaker

$27.24

Part Number:47 411 04-S

Usually ships in 7 - 12 business days

$27.24

41

Breaker Points- Assembly

$25.61

Part Number:47 150 03-S

In Stock

$25.61

42

Gasket, Cover

$3.99

Part Number:52 041 11-S

In Stock

$3.99

43

Cover Obsolete - Not Available

$16.02

Part Number:232535-S

Discontinued

Page D

Hotspots

Fig #

D-

Lead Obsolete - Not Available

$19.63

Part Number:A-231533-S

Discontinued

D-

Screw Obsolete - Not Available

$2.99

Part Number:X-132-2-S

Discontinued

D-

Washer: Flat 1/4 (o.d. 1/2)

$3.99

Part Number:X-25-63-S

In Stock

$3.99

Page E

Hotspots

Fig #

1

Kohler K301-4721 Engine 4701009-S OEM replacement Camshaft - (#dsc)

Camshaft - (#dsc) Obsolete - Not Available

$184.72

Part Number:4701009-S

Discontinued

2

Spring: Actuating Obsolete - Not Available

$7.17

Part Number:4708901-S

Discontinued

3

Spacer (.005)

$9.20

Part Number:275066-S

Usually ships in 7 - 12 business days

$9.20

3

Spacer (.010")

$8.97

Part Number:KH-275067

Usually ships in 7 - 12 business days

$8.97

5

Valve: Intake Obsolete - Not Available

$61.76

Part Number:235008-S

Discontinued

6

Retainer: Spring

$6.77

Part Number:235011-S

Usually ships in 7 - 12 business days

$6.77

7

Spring: Exhaust Valve Obsolete - Not Available

$14.68

Part Number:235010-S

Discontinued

8

Retainer: Valve Spring

$10.01

Part Number:230011-S

Usually ships in 7 - 12 business days

$10.01

10

Tappet Obsolete - Not Available

$51.31

Part Number:D-235327-S

Discontinued

11

Kit, Retainer

$13.97

Part Number:41 755 10-S

In Stock

$13.97

13

Retainer: Valve Spring

$10.01

Part Number:230011-S

Usually ships in 7 - 12 business days

$10.01

14

Spring: Exhaust Valve Obsolete - Not Available

$14.68

Part Number:235010-S

Discontinued

15

Valve

$75.93

Part Number:235826-S

Usually ships in 7 - 12 business days

$75.93

18

Kohler K301-4721 Engine 275267-S OEM replacement Spring

Spring Obsolete - Not Available

$12.73

Part Number:275267-S

Discontinued

19

Kohler K301-4721 Engine 230080-S OEM replacement Pin

$11.62

Part Number:230080-S

Usually ships in 7 - 12 business days

$11.62

Page F

Hotspots

Fig #

F-

Kohler K301-4721 Engine 47-053-13 OEM replacement Adjustable Jet Carburetor Assembly

Adjustable Jet Carburetor Assembly Obsolete - Not Available

$2.99

Part Number:47-053-13

Discontinued

F-

Kohler K301-4721 Engine 47-853-02 OEM replacement Carburetor Assembly Kit, Fixed Jet W/Linkage

Carburetor Assembly Kit, Fixed Jet W/Linkage Obsolete - Not Available

$2.99

Part Number:47-853-02

Discontinued

F-

Kit: Carburetor W/linkage

$440.20

Part Number:4785322-S

Usually ships in 7 - 12 business days

$440.20

3

Gasket: Carburetor

$7.75

Part Number:271030-S

In Stock

$7.75

5

Screw: Slt Hd 5/16-18x1 Obsolete - Not Available

$3.24

Part Number:X-770-1-S

Discontinued

Page G

Hotspots

Fig #

G-

Carburetor Assembly Kit, Fixed Jet W/Linkage Obsolete - Not Available

$2.99

Part Number:47-853-02

Discontinued

G-

Kit: Carburetor W/linkage

$440.20

Part Number:4785322-S

Usually ships in 7 - 12 business days

$440.20

G-

Adjustable Jet Carburetor Assembly Obsolete - Not Available

$2.99

Part Number:47-053-13

Discontinued

39

Connector, 90 Deg. Hose

$16.03

Part Number:25 155 02-S

In Stock

$16.03

59

Bracket

$26.54

Part Number:A-236919-S

Usually ships in 7 - 12 business days

$26.54

60

Clip

$7.79

Part Number:235603-S

Usually ships in 7 - 12 business days

$7.79

Page H

Hotspots

Fig #

H-

Washer: Flat 1/4

$3.99

Part Number:X-25-72-S

Usually ships in 7 - 12 business days

$3.99

H-

Screw, H.C. Sems 1/4-20x5/8

$3.99

Part Number:25 086 539-S

Usually ships in 7 - 12 business days

$3.99

H-

Screw: Sems 1/4-20-1/2

$3.99

Part Number:X-132-6-S

Usually ships in 7 - 12 business days

$3.99

H-

Screw: Sems 3/8-16-x1

$4.99

Part Number:X-159-2-S

Usually ships in 7 - 12 business days

$4.99

2

Shaft Obsolete - Not Available

$27.51

Part Number:236559-S

Discontinued

3

Gasket: Bearing Plate

$8.01

Part Number:235070-S

Usually ships in 7 - 12 business days

$8.01

4

Gasket: Bearing Plate

$13.69

Part Number:235757-S

Usually ships in 7 - 12 business days

$13.69

6

Kohler K301-4721 Engine 45-156-03-S OEM replacement Plate, Bearing

Plate, Bearing Obsolete - Not Available

$130.79

Part Number:45-156-03-S

Discontinued

7

Seal, Front Oil

$24.23

Part Number:47 032 06-S

Usually ships in 7 - 12 business days

$24.23

8

Bearing: Ball

$251.47

Part Number:235376-S

Usually ships in 7 - 12 business days

$251.47

10

Cover: Camshaft Obsolete - Not Available

$18.04

Part Number:235026-S

Discontinued

11

Gasket: Camshaft Cover

$11.62

Part Number:235025-S

Usually ships in 7 - 12 business days

$11.62

14

Bearing

$8.95

Part Number:234866-S

Usually ships in 7 - 12 business days

$8.95

15

Plug, Cup 1/2" O.D.

$3.99

Part Number:25 139 50-S

Usually ships in 7 - 12 business days

$3.99

16

Seal, Rear Oil

$21.54

Part Number:KH-47-032-07

Usually ships in 7 - 12 business days

Note: (Flywheel Pulley End)

$21.54

17

Plug: Welch Expansion

$3.99

Part Number:X-230-11-S

Usually ships in 7 - 12 business days

$3.99

18

Shaft: Governor Gear

$93.91

Part Number:235125-S

Usually ships in 7 - 12 business days

$93.91

20

Kohler K301-4721 Engine 4713901-S OEM replacement Plug

Plug Obsolete - Not Available

$5.09

Part Number:4713901-S

Discontinued

21

Insert Obsolete - Not Available

$38.87

Part Number:230170-S

Discontinued

22

Insert

$99.95

Part Number:230265-S

Usually ships in 7 - 12 business days

$99.95

23

Guide: Valve Obsolete - Not Available

$20.01

Part Number:235007-S

Discontinued

Page I

Hotspots

Fig #

1

Crankshaft

$989.59

Part Number:47 142 22-S

Usually ships in 7 - 12 business days

$989.59

Page J

Hotspots

Fig #

2

Head

$354.14

Part Number:237827-S

Usually ships in 7 - 12 business days

$354.14

4

Washer, Head

$7.00

Part Number:KH-270889

Usually ships in 7 - 12 business days

Note: (Serial No. 315299 & Below)

$7.00

6

Kohler K301-4721 Engine 47-445-01 OEM replacement Strap, Lifting

Strap, Lifting Obsolete - Not Available

$2.99

Part Number:47-445-01

Discontinued

7

Kohler K301-4721 Engine 270721-S OEM replacement Screw

Screw Obsolete - Not Available

$7.25

Part Number:270721-S

Discontinued

8

Screw, H.C. 3/8-16 x 1-1/2"

$4.99

Part Number:25 086 115-S

Usually ships in 7 - 12 business days

$4.99

Page K

Hotspots

Fig #

K-

Washer: Spring Lock 5/16

$3.99

Part Number:X-21-1-S

Usually ships in 7 - 12 business days

$3.99

K-

Washer: Spring Lock 3/8

$3.99

Part Number:X-22-1-S

Usually ships in 7 - 12 business days

$3.99

K-

Kohler K301-4721 Engine X-125-3-S OEM replacement Screw

Screw Obsolete - Not Available

$2.99

Part Number:X-125-3-S

Discontinued

K-

Kohler K301-4721 Engine X-129-13-S OEM replacement Screw: Cap Hd 3/8-16x1 1/8

Screw: Cap Hd 3/8-16x1 1/8 Obsolete - Not Available

$3.31

Part Number:X-129-13-S

Discontinued

K-

Nut, Hex, Hd. 3/8-16

$3.99

Part Number:25 100 22-S

Usually ships in 7 - 12 business days

$3.99

Page L

Hotspots

Fig #

14

Kohler K301-4721 Engine 235751 OEM replacement Pulley

Pulley Obsolete - Not Available

$40.94

Part Number:235751

Discontinued

19

Kohler K301-4721 Engine 235197 OEM replacement Bracket (discd)

Bracket (discd) Obsolete - Not Available

$724.72

Part Number:235197

Discontinued

Page M

Hotspots

Fig #

22

Kohler K301-4721 Engine X-81-7 OEM replacement Nut (discd)

Nut (discd) Obsolete - Not Available

$2.99

Part Number:X-81-7

Discontinued

29

Kohler K301-4721 Engine 2508657-S OEM replacement Screw: Slt Pan Hd 6-32x5/16

Screw: Slt Pan Hd 6-32x5/16 Obsolete - Not Available

$2.99

Part Number:2508657-S

Discontinued

31

Kohler K301-4721 Engine 275741-S OEM replacement Brush

Brush Obsolete - Not Available

$21.05

Part Number:275741-S

Discontinued

32

Kohler K301-4721 Engine 231307-S OEM replacement Holder

Holder Obsolete - Not Available

$13.37

Part Number:231307-S

Discontinued

33

Kohler K301-4721 Engine 275984-S OEM replacement Screw

Screw Obsolete - Not Available

$2.99

Part Number:275984-S

Discontinued

36

Kohler K301-4721 Engine 275993 OEM replacement Pin

$3.99

Part Number:275993

Usually ships in 7 - 12 business days

$3.99

41

Kohler K301-4721 Engine 275985-S OEM replacement Washer

Washer Obsolete - Not Available

$2.99

Part Number:275985-S

Discontinued

42

Holder

$10.85

Part Number:231306

Usually ships in 7 - 12 business days

$10.85

51

Kohler K301-4721 Engine 275981-S OEM replacement Screw

Screw Obsolete - Not Available

$2.99

Part Number:275981-S

Discontinued

53

Gasket

$3.99

Part Number:231312

Usually ships in 7 - 12 business days

$3.99

54

Kohler K301-4721 Engine 270311 OEM replacement Bearing (discd)

Bearing (discd) Obsolete - Not Available

$580.13

Part Number:270311

Discontinued

56

Kohler K301-4721 Engine 275994 OEM replacement Pin

$3.99

Part Number:275994

Usually ships in 7 - 12 business days

$3.99

60

Kohler K301-4721 Engine 230813 OEM replacement Nla Bearing

Nla Bearing Obsolete - Not Available

$19.87

Part Number:230813

Discontinued

61

Kohler K301-4721 Engine A-275738-S OEM replacement Armature

Armature Obsolete - Not Available

$379.99

Part Number:A-275738-S

Discontinued

Page N

Hotspots

Fig #

N-

Washer: Spring Lock 3/8

$3.99

Part Number:X-22-1-S

Usually ships in 7 - 12 business days

$3.99

1

Flywheel

$429.35

Part Number:4702540-S

Usually ships in 7 - 12 business days

$429.35

3

Kohler K301-4721 Engine X-25-104 OEM replacement Washer

Washer Obsolete - Not Available

$2.99

Part Number:X-25-104

Discontinued

4

Nut: 5/8 Grade 2 Obsolete - Not Available

$2.99

Part Number:2510002-S

Discontinued

5

Kohler K301-4721 Engine X-366-1-S OEM replacement Key

Key Obsolete - Not Available

$3.05

Part Number:X-366-1-S

Discontinued

5

Key

$3.99

Part Number:X-286-17-S

Usually ships in 7 - 12 business days

$3.99

6

Washer, Flat 13/32"

$6.88

Part Number:12 468 03-S

In Stock

$6.88

7

Kohler K301-4721 Engine 25-086-04 OEM replacement Screw, Hex. Mach. 3/8-24x1-1/4

Screw, Hex. Mach. 3/8-24x1-1/4" Obsolete - Not Available

$2.99

Part Number:25-086-04

Discontinued

8

Key: 3/16 X 1

$3.99

Part Number:X-46-3-S

Usually ships in 7 - 12 business days

$3.99

10

Kohler K301-4721 Engine 235052 OEM replacement Screen

Screen Obsolete - Not Available

$7.90

Part Number:235052

Discontinued

12

Screw, Pozidriv T.H. 1/4-20x5/8 Obsolete - Not Available

$3.87

Part Number:47 086 08-S

Discontinued

25

Rope Obsolete - Not Available

$12.09

Part Number:A-230099-S

Discontinued

26

Pulley

$186.49

Part Number:235207-S

Usually ships in 7 - 12 business days

$186.49

37

Kohler K301-4721 Engine 235556 OEM replacement Shaft (discd)

Shaft (discd) Obsolete - Not Available

$37.17

Part Number:235556

Discontinued

Page O

Hotspots

Fig #

4

Pump Kit-Fuel

$291.80

Part Number:47 559 11-S

Usually ships in 7 - 12 business days

$291.80

6

Kohler K301-4721 Engine 47-041-04 OEM replacement Gasket, Fuel Pump

Gasket, Fuel Pump Obsolete - Not Available

$2.99

Part Number:47-041-04

Discontinued

8

Connector, 90 Deg. Hose

$16.03

Part Number:25 155 02-S

In Stock

$16.03

9

Screw: Sems 1/4-20x3/4

$3.99

Part Number:X-174-2-S

Usually ships in 7 - 12 business days

$3.99

12

Clamp Hose

$4.99

Part Number:25 237 31-S

In Stock

$4.99

Page P

Hotspots

Fig #

P-

Washer: Flat 1/4 (o.d. 1/2)

$3.99

Part Number:X-25-63-S

In Stock

$3.99

P-

Washer: Flat 1/4

$3.99

Part Number:X-25-102-S

In Stock

$3.99

P-

Nut, Mach Screw #10-32 Grd 2

$3.99

Part Number:25 100 18-S

Usually ships in 7 - 12 business days

$3.99

P-

Screw

$3.99

Part Number:X-132-9-S

Usually ships in 7 - 12 business days

$3.99

P-

Screw, Hex. Mach. 8-32x1/4"

$3.99

Part Number:41 086 20-S

Usually ships in 7 - 12 business days

$3.99

P-

Washer: Spring Lock #10

$3.99

Part Number:X-19-1-S

Usually ships in 7 - 12 business days

$3.99

1

Kohler K301-4721 Engine 235476-S OEM replacement Bushing, Governor

Bushing, Governor Obsolete - Not Available

$11.19

Part Number:235476-S

Discontinued

2

Palnut: 1/4-20

$3.99

Part Number:X-799-1-S

Usually ships in 7 - 12 business days

$3.99

3

Lever

$86.01

Part Number:A-237653-S

Usually ships in 7 - 12 business days

$86.01

4

Kohler K301-4721 Engine X-776-1-S OEM replacement Screw

Screw Obsolete - Not Available

$2.99

Part Number:X-776-1-S

Discontinued

5

Spacer

$9.74

Part Number:25 112 17-S

Usually ships in 7 - 12 business days

$9.74

6

Use Kh-a-235256-s Kit-shaft

$47.17

Part Number:A-235256-S

Usually ships in 7 - 12 business days

$47.17

7

Kohler K301-4721 Engine A-235743-S OEM replacement Gear

Gear Obsolete - Not Available

$78.01

Part Number:A-235743-S

Discontinued

8

Washer

$7.56

Part Number:237022-S

Usually ships in 7 - 12 business days

$7.56

10

$11.05

Part Number:231355-S

Usually ships in 7 - 12 business days

$11.05

11

Kohler K301-4721 Engine 235495-S OEM replacement Spring

Spring Obsolete - Not Available

$11.87

Part Number:235495-S

Discontinued

13

Kohler K301-4721 Engine A-236895-S OEM replacement Bracket

Bracket Obsolete - Not Available

$32.85

Part Number:A-236895-S

Discontinued

14

Kohler K301-4721 Engine 235084-S OEM replacement Bracket; Adjusting Screw

Bracket; Adjusting Screw Obsolete - Not Available

$6.90

Part Number:235084-S

Discontinued

15

Spacer

$12.13

Part Number:235085-S

Usually ships in 7 - 12 business days

$12.13

16

Bracket Obsolete - Not Available

$5.51

Part Number:235086-S

Discontinued

17

Washer: Spring 11/32

$6.90

Part Number:275690-S

Usually ships in 7 - 12 business days

$6.90

18

Kit, Clamp

$24.75

Part Number:48 755 10-S

Usually ships in 7 - 12 business days

$24.75

34

Rod

$38.73

Part Number:235277-S

Usually ships in 7 - 12 business days

$38.73

35

Joint

$30.19

Part Number:237130-S

Usually ships in 7 - 12 business days

$30.19

37

Retainer

$6.71

Part Number:235278-S

Usually ships in 7 - 12 business days

$6.71

Page Q

Hotspots

Fig #

1

Rod Std. Obsolete - Not Available

$81.97

Part Number:4706709-S

Discontinued

1

Rod: Std Obsolete - Not Available

$125.73

Part Number:4506724-S

Discontinued

1

Kohler K301-4721 Engine 4706710-S OEM replacement Rod .010-(#dsc)

Rod .010-(#dsc) Obsolete - Not Available

$95.58

Part Number:4706710-S

Discontinued

1

Connecting Rod (.010)

$270.27

Part Number:45 067 25-S

Usually ships in 7 - 12 business days

$270.27

2

Piston W/Ring Set (Std.)

$317.65

Part Number:47 874 06-S

Usually ships in 7 - 12 business days

$317.65

2

Kit: Piston W/ring Set Std

$207.28

Part Number:4787416-S

Usually ships in 7 - 12 business days

$207.28

2

Piston W/ring Set .003 Obsolete - Not Available

$210.18

Part Number:4787407-S

Discontinued

2

Piston W/ring Set .003 Obsolete - Not Available

$212.30

Part Number:4787417-S

Discontinued

2

Piston W/Ring Set (.010)

$426.78

Part Number:47 874 08-S

Usually ships in 7 - 12 business days

$426.78

2

Kit: Piston W/ring Set .010

$218.67

Part Number:4787418-S

Usually ships in 7 - 12 business days

$218.67

2

Piston W/Ring Set (.020)

$426.78

Part Number:47 874 09-S

Usually ships in 7 - 12 business days

$426.78

2

Piston W/Ring Set (.020)

$314.58

Part Number:47 874 19-S

Usually ships in 7 - 12 business days

$314.58

2

Piston W/Ring Set (.030)

$426.78

Part Number:47 874 10-S

Usually ships in 7 - 12 business days

$426.78

2

Piston W/Ring Set (.030)

$314.58

Part Number:47 874 20-S

Usually ships in 7 - 12 business days

$314.58

3

Retainer, Piston Pin

$6.90

Part Number:47 018 01-S

Usually ships in 7 - 12 business days

$6.90

4

Ring Set (Std. & .003)

$145.75

Part Number:47 108 01-S

Usually ships in 7 - 12 business days

$145.75

4

Ring Set (.010)

$182.26

Part Number:47 108 02-S

Usually ships in 7 - 12 business days

$182.26

4

Kohler K301-4721 Engine 235891 OEM replacement Use 48 108 03 Ring Set

Use 48 108 03 Ring Set Obsolete - Not Available

$1,419.40

Part Number:235891

Discontinued

4

Ring Set (.020)

$147.29

Part Number:47 108 03-S

Usually ships in 7 - 12 business days

$147.29

4

Ring Set (.030)

$211.45

Part Number:48 108 04-S

Usually ships in 7 - 12 business days

$211.45

4

Ring Set (.030)

$147.29

Part Number:47 108 04-S

Usually ships in 7 - 12 business days

$147.29

Q-

Kohler K301-4721 Engine C-237416 OEM replacement Use 47 782 52 Miniblock

Use 47 782 52 Miniblock Obsolete - Not Available

$486.51

Part Number:C-237416

Discontinued

Q-

Kohler K301-4721 Engine 47187 OEM replacement K301 Ser Eng 126

K301 Ser Eng 126 Obsolete - Not Available

$830.16

Part Number:47187

Discontinued

Fig #

Kohler Engine Replacement Parts For Model K301-4721

Find Kohler K301-4721 Parts By Symptom

Find Kohler K301-4721 Parts by Symptom

Popular Parts for Kohler K301-4721

Search within model

Questions & Answers for Kohler K301-4721

Repair Guides for Kohler Engine K301-4721

Questions & Answers for Kohler K301-4721