Western Tool
Gas Walk-Behind Mower

Model # 52644300 Official Western Tool 22" rotary lawn mower

Here are the diagrams and repair parts for Official Western Tool 52644300 22" rotary lawn mower, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 46 parts  |

Lock Nut 9413447
#34

Unit parts diagram

Lock nut

Part #9413447

The manufacturer no longer makes this part, and there's no substitute part

Washer 8728
#36

Unit parts diagram

Washer

Part #8728

The manufacturer no longer makes this part, and there's no substitute part

Bracket Rh 45416
#15

Unit parts diagram

Bracket rh

Part #45416

The manufacturer no longer makes this part, and there's no substitute part

Wing Nut 997206
#37

Unit parts diagram

Wing nut

Part #997206

The manufacturer no longer makes this part, and there's no substitute part

Screw 44811
#40

Unit parts diagram

Screw

Part #44811

The manufacturer no longer makes this part, and there's no substitute part

Hinge 43152
#21

Unit parts diagram

Hinge

Part #43152

The manufacturer no longer makes this part, and there's no substitute part

Bracket Lh 45417
#24

Unit parts diagram

Bracket lh

Part #45417

The manufacturer no longer makes this part, and there's no substitute part

Cap Screw 121940
#1

Unit parts diagram

Cap screw

Part #121940

The manufacturer no longer makes this part, and there's no substitute part

Scrw Hex Hea 35341
#31

Unit parts diagram

Scrw hex hea

Part #35341

The manufacturer no longer makes this part, and there's no substitute part

Bolt 36149
#14

Unit parts diagram

Bolt

Part #36149

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas walk-behind mowers

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

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

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

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

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

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

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

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.

How to rebuild a lawn mower carburetor

How to rebuild a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Rebuild the carburetor if it's clogged or leaks.…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope.…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower wheel

How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your walk-behind mowers

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

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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.…

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…