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Craftsman
Front-Engine Lawn Tractor

Model # 502255320 Official Craftsman lawn tractor

Here are the diagrams and repair parts for Official Craftsman 502255320 lawn tractor, 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 213 parts  |
Washer 18X31
#67

Body parts assembly diagram

Washer

Part #18X31

Replaced by #018X31MA

?
Manufacturer substitution
This part replaces 18X31. Substitute parts can look different from the original.
This item is not returnable
$2.97
In Stock
Washer STD551025
#54

Drive assembly diagram

Washer

Part #STD551025

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

Cap 23961
#2

Steering assembly diagram

Cap

Part #23961

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

Flat Washer STD551043
#3

Blade housing, top half diagram

Flat washer

Part #STD551043

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

Seat 21970
#1

Body parts assembly diagram

Seat

Part #21970

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

Bracket 24006E
#9

Body parts assembly diagram

Bracket

Part #24006E

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

Idler 23179Z
#15

Blade housing, top half diagram

Idler

Part #23179Z

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

Support 23184
#37

Blade housing, top half diagram

Support

Part #23184

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

Idler Assembly 23177
#11

Blade housing,lower half diagram

Idler assembly

Part #23177

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

Support 23391
#45

Body parts assembly diagram

Support

Part #23391

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

Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

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Why is my riding mower not cutting evenly?

Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…

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Why won't my riding mower start?

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

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Why is the steering loose on my riding mower?

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

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How do I fix a flat tire on my riding mower?

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

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Why won't my riding mower cut grass?

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

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How do I charge a dead battery on my riding mower?

Main causes: faulty battery, bad alternator…

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Why does my riding mower deck vibrate?

Main causes: damaged cutting blade, worn deck pulley, damaged mandrel pulley, loose fasteners on mower deck components…

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Why does my riding mower creep in neutral?

Main causes: shift lever needs adjustment, neutral control needs adjustment…

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Why won't my riding mower move?

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

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Most common repair guides to help fix your riding mowers & tractors

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

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How to replace the seat switch on a riding lawn mower

How to replace the seat switch on a riding lawn mower

Follow the steps in this guide to install a new riding mower seat switch in about 15 minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a riding lawn mower spark plug

How to replace a riding lawn mower spark plug

If the engine is hard to start or if the spark plug electrode is burnt or cracked, take 15 minutes to replace it.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a riding lawn mower rear tire

How to replace a riding lawn mower rear tire

Your mower can’t run on a damaged rear tire. Here’s how to install a new one.…

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Repair difficulty
Time required
 60 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

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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.…

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Riding lawn mower engine clicks but doesn't turn over video

Riding lawn mower engine clicks but doesn't turn over video

Check the starter solenoid, starter motor, wiring, battery and engine.…

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Riding mower and tractor common questions

Riding mower and tractor common questions

You might find the answers to your questions about your riding mower or lawn tractor in this list of frequently asked qu…

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