Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filter finder tool
Top DIY repair help
View All Repair Categories

Appliances

Lawn & Garden

Power Tools

Home Improvement

Sports & Leisure

Heating & Cooling

View all parts by brand
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Lawn & Garden Engine

Model # M8ST-301548 Official Kohler 8-hp engine

Here are the diagrams and repair parts for Official Kohler M8ST-301548 8-hp engine, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for
M8ST-301548 8-HP Engine
Bushing 25-158-09
#31

Governor - group 17 diagram

Bushing

Part #25-158-09

Replaced by #25-158-11-S

?
Manufacturer substitution
This part replaces 25-158-09. Substitute parts can look different from the original.
This item is not returnable
$7.20 | 
12% OFF Phone Price : $8.20
Back Order
Bushing 25-158-08
#21A

Carburetor - group 5 diagram

Bushing

Part #25-158-08

Replaced by #25-158-08-S

?
Manufacturer substitution
This part replaces 25-158-08. Substitute parts can look different from the original.
This item is not returnable
$7.03 | 
12% OFF Phone Price : $8.03
In Stock
Gasket 25-041-03
#38

Carburetor - group 5 diagram

Gasket

Part #25-041-03

Replaced by #25-041-03-S

?
Manufacturer substitution
This part replaces 25-041-03. Substitute parts can look different from the original.
This item is not returnable
$9.19 | 
10% OFF Phone Price : $10.19
In Stock
Clamp 25-237-01
#7

Fuel tank - group 15 diagram

Clamp

Part #25-237-01

Replaced by #25-237-01-S

?
Manufacturer substitution
This part replaces 25-237-01. Substitute parts can look different from the original.
This item is not returnable
$5.23
In Stock
Kit 25-757-09
#36

Carburetor - group 5 diagram

Kit

Part #25-757-09

Replaced by #25-757-09-S

?
Manufacturer substitution
This part replaces 25-757-09. Substitute parts can look different from the original.
$35.71
In Stock
Guide 230007-S
#6

Crankcase - group 7 diagram

Guide

Part #230007-S

$34.07
In Stock
Shaft 230540-S
#26

Governor - group 17 diagram

Shaft

Part #230540-S

$132.26
In Stock
Shaft 230125-S
#2

Crankcase - group 7 diagram

Shaft

Part #230125-S

$52.20
In Stock
Lawn & Garden Equipment Engine Governor Gear Assembly A-235743-S
#25

Governor - group 17 diagram

Lawn & garden equipment engine governor gear assembly

Part #A-235743-S

$81.09
In Stock
Flywheel 41-025-47
#1

Flywheel - group 13 diagram

Flywheel

Part #41-025-47

Replaced by #41-025-47-S

?
Manufacturer substitution
This part replaces 41-025-47. Substitute parts can look different from the original.
$575.27
In Stock

Effective articles & videos to help repair your lawn & garden engines

View all
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more
What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…

Read more

Parts & More