Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filters
Water filter finder tool
DIY help
Featured products
Top brands
View all parts by brand
Top products and services
Products by brand
Orders
Customer Service
Schedule a repair

Kohler CH13T-22521 engine Parts

Here are the diagrams and repair parts for Kohler CH13T-22521 engine, as well as links to manuals and error code tables, if available.

Kohler CH13T-22521 engine
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for CH13T-22521 Engine

  • Craftsman Shim for Kohler CH13T-22521 - Part 12-422-08-S

    Crankcase diagram

    Shim

    Part #12-422-08

    Replaced by #12-422-08-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-422-08. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.06
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Cover Knob for Kohler CH13T-22521 - Part 25-341-04-S

    Fuel recovery kit diagram

    Knob

    Part #25-341-03

    Replaced by #25-341-04-S

    Info Icon
    Manufacturer substitution
    This part replaces 25-341-03. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $10.51
    Minus Item
    Qty
    Plus Item
  • Kohler Lawn & Garden Equipment Wing Nut for Kohler CH13T-22521 - Part 12-100-01-S

    Fuel recovery kit diagram

    Wing Nut

    Part #12-100-01

    Replaced by #12-100-01-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-100-01. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.26
    Minus Item
    Qty
    Plus Item
  • Screw for Kohler CH13T-22521 - Part 25-086-403-S

    Governor parts diagram

    Screw

    Part #M-0664020

    Replaced by #25-086-403-S

    Info Icon
    Manufacturer substitution
    This part replaces M-0664020. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $28.31
    Minus Item
    Qty
    Plus Item
  • Air Cleaner Kit for Kohler CH13T-22521 - Part 12-743-09-S

    Fuel recovery kit diagram

    Air Cleaner Kit

    Part #12-743-09

    Replaced by #12-743-09-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-743-09. Substitute parts can look different from the original.
    In Stock
    $40.20
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Screw for Kohler CH13T-22521 - Part M-545010-S

    Screw

    Part #M-0545010

    Replaced by #M-545010-S

    Info Icon
    Manufacturer substitution
    This part replaces M-0545010. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.00
    11% OFF Phone Price : $9.00Info Icon
    Minus Item
    Qty
    Plus Item
  • Valve for Kohler CH13T-22521 - Part 25-462-09-S

    Dipstick diagram

    Pressure Oil

    Part #25-462-09

    Replaced by #25-462-09-S

    Info Icon
    Manufacturer substitution
    This part replaces 25-462-09. Substitute parts can look different from the original.
    In Stock
    $22.00
    Minus Item
    Qty
    Plus Item
  • Heat Deflector for Kohler CH13T-22521 - Part 12-265-08-S

    Carburetor diagram

    Deflector

    Part #12-265-04

    Replaced by #12-265-08-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-265-04. Substitute parts can look different from the original.
    In Stock
    $15.43
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Gasket Set for Kohler CH13T-22521 - Part 12-755-93-S

    #NI

    All parts diagram

    Overhaul St

    Part #12-755-82

    Replaced by #12-755-93-S

    Info Icon
    Manufacturer substitution
    This part replaces 12-755-82. Substitute parts can look different from the original.
    In Stock
    $115.06
    9% OFF Phone Price : $127.06Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Fuel Line for Kohler CH13T-22521 - Part 25-353-03-S

    Carburetor diagram

    Fuel Line

    Part #25-353-03

    Replaced by #25-353-03-S

    Info Icon
    Manufacturer substitution
    This part replaces 25-353-03. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $28.40
    17% OFF Phone Price : $34.40Info Icon
    Minus Item
    Qty
    Plus Item

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

View all

Why does my lawn mower run rough?

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Read more

Why won't my lawn mower start?

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Read more

Why does my lawn mower vibrate a lot?

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Read more

Why does my lawn mower cut unevenly?

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Read more

Why does my lawn mower stall?

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Read more

Why won't my lawn mower move?

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Read more

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

View all
How to replace a lawn mower front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

Read more

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Read more

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Read more

Repair time and Difficulty

 45 minutes or less

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

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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

Bottom-Mount Refrigerator
GE GFE26JEMKFDS bottom-mount refrigerator parts
Compact Refrigerator
Marvel 61RF compact refrigerator parts
Dryer
Maytag MGDB800VQ0 dryer parts
Front-Engine Lawn Tractor
MTD 13AM762F052 front-engine lawn tractor parts
Lawn & Garden Engine
Craftsman 143973509 lawn & garden engine parts
Microwave/Hood Combo
Whirlpool MH3184XPS4 microwave/hood combo parts
Parts
Range Bake Element W10115995Snap Ring 7900010YPHOLDER WIR DC61-40084AHome Electronics Grille 138-01712Sheet 428375101Dishwasher Display Board EBR78931010LED Switch A-8044-757-ABase Post,co 156020000Transition DG81-02240ARefrigerator Electronic Control Board 242115233
Side-By-Side Refrigerator
GE PSC23SGNABS side-by-side refrigerator partsKenmore Elite 79551374010 side-by-side refrigerator partsKenmore 10658026801 side-by-side refrigerator parts
Top-Mount Refrigerator
Kenmore 25373072300 top-mount refrigerator parts