Kohler
Lawn & Garden Engine

Model # KT725-3012 Official Kohler engine

Here are the diagrams and repair parts for Official Kohler KT725-3012 engine, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 152 parts  |

Filter 12-050-01-S
#11

Lubrication diagram

Filter

Part #12-050-01-S

Replaced by #12-050-01-S1

?
Manufacturer substitution
This part replaces 12-050-01-S. Substitute parts can look different from the original.
BEST SELLER
$13.29
13% OFF Phone Price : $15.29
In Stock
Lawn & Garden Equipment Engine Starter Assembly 32-098-04-S
#1

Starter diagram

Lawn & garden equipment engine starter assembly

Part #32-098-04-S

Replaced by #32-098-10-S

?
Manufacturer substitution
This part replaces 32-098-04-S. Substitute parts can look different from the original.
BEST SELLER
$194.46
6% OFF Phone Price : $206.46
In Stock
Lawn & Garden Equipment Engine Pre-filter 32-083-10-S
#5

Air intake diagram

Lawn & garden equipment engine pre-filter

Part #32-083-10-S

BEST SELLER
$7.31
12% OFF Phone Price : $8.31
In Stock
Craftsman Lawn & Garden Equipment Engine Fuel Pump Assembly (replaces 15-393-01-s, 24-393-04-s, 24-393-16, Kh-24-393-16) 24-393-16-S
#10

Fuel system diagram

Craftsman lawn & garden equipment engine fuel pump assembly (replaces 15-393-01-s, 24-393-04-s, 24-393-16, kh-24-393-16)

Part #24-393-16-S

BEST SELLER
$56.09
10% OFF Phone Price : $62.09
In Stock
Lawn & Garden Equipment Engine Ignition Module 32-584-06-S
#15

Ignition diagram

Lawn & garden equipment engine ignition module

Part #32-584-06-S

BEST SELLER
$33.67
15% OFF Phone Price : $39.67
In Stock
Craftsman Lawn & Garden Equipment Engine Throttle Linkage Bushing (replaces 25-158-11, Kh-25-158-11) 25-158-11-S
#29

Engine control diagram

Craftsman lawn & garden equipment engine throttle linkage bushing (replaces 25-158-11, kh-25-158-11)

Part #25-158-11-S

This item is not returnable
$7.20
12% OFF Phone Price : $8.20
In Stock
Carburetor Kit 32-853-43-S
#13

Fuel system diagram

Carburetor kit

Part #32-853-43-S

Replaced by #32-853-67-S

?
Manufacturer substitution
This part replaces 32-853-43-S. Substitute parts can look different from the original.
$117.62
9% OFF Phone Price : $129.62
In Stock
Lawn & Garden Equipment Engine Oil Seal (replaces 2503206, 52-032-08-s, Kh-25-032-06-s) 25-032-06-S
#2

Lubrication diagram

Lawn & garden equipment engine oil seal (replaces 2503206, 52-032-08-s, kh-25-032-06-s)

Part #25-032-06-S

This item is not returnable
$13.39
13% OFF Phone Price : $15.39
In Stock
Lawn & Garden Equipment Engine Drain Plug (replaces 25-139-57, Kh-25-139-57-s, Kh-x-75-10, X-75-10, X-75-10-s) 25-139-57-S
#3

Lubrication diagram

Lawn & garden equipment engine drain plug (replaces 25-139-57, kh-25-139-57-s, kh-x-75-10, x-75-10, x-75-10-s)

Part #25-139-57-S

This item is not returnable
$3.74
21% OFF Phone Price : $4.74
In Stock
Lawn & Garden Equipment Engine Carburetor Gasket 24-041-52-S
#16

Fuel system diagram

Lawn & garden equipment engine carburetor gasket

Part #24-041-52-S

Replaced by #24-041-91-S

?
Manufacturer substitution
This part replaces 24-041-52-S. Substitute parts can look different from the original.
This item is not returnable
In Stock

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less

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

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.…

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.…