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Craftsman
Rear-Engine Riding Mower

Model # 502251220 Official Craftsman tractor

Here are the diagrams and repair parts for Official Craftsman 502251220 tractor, as well as links to manuals and error code tables, if available.

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

Owner’s manual
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Model diagram and schematic

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Showing 10 of 429 parts  |
E-ring STD581075
#72

Motion drive diagram

E-ring

Part #STD581075

Replaced by #812000029

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Manufacturer substitution
This part replaces STD581075. Substitute parts can look different from the original.
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This item is not returnable
$3.50 | 
22% OFF Phone Price : $4.50
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Battery 92196
#19

Electrical system diagram

Battery

Part #92196

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

Belt 37X65
#54

Motion drive diagram

Belt

Part #37X65

Replaced by #37X65MA

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Manufacturer substitution
This part replaces 37X65. Substitute parts can look different from the original.
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$10.47 | 
16% OFF Phone Price : $12.47
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Tire 90589
#74

Motion drive diagram

Tire

Part #90589

Replaced by #532122075

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Manufacturer substitution
This part replaces 90589. Substitute parts can look different from the original.
BEST SELLER
$71.47 | 
8% OFF Phone Price : $77.47
In Stock
Blade 56212E701
#51

Mower housing diagram

Blade

Part #56212E701

Replaced by #56246E701MA

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Manufacturer substitution
This part replaces 56212E701. Substitute parts can look different from the original.

Get free shipping with Automatic Reorder

$27.17 | 
18% OFF Phone Price : $33.17
In Stock
Solenoid 24285
#24

Electrical system diagram

Solenoid

Part #24285

Replaced by #7701100MA

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Manufacturer substitution
This part replaces 24285. Substitute parts can look different from the original.
$29.30 | 
17% OFF Phone Price : $35.30
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Pulley 56562
#53

Motion drive diagram

Pulley

Part #56562

Replaced by #56562MA

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Manufacturer substitution
This part replaces 56562. Substitute parts can look different from the original.
$121.88
In Stock
Washer 17X161
#31

Steering diagram

Washer

Part #17X161

Replaced by #703590

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Manufacturer substitution
This part replaces 17X161. Substitute parts can look different from the original.
This item is not returnable
$5.99 | 
14% OFF Phone Price : $6.99
In Stock
Washer 17X166
#40

Mower housing diagram

Washer

Part #17X166

Replaced by #17X166MA

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Manufacturer substitution
This part replaces 17X166. Substitute parts can look different from the original.
This item is not returnable
$22.49 | 
21% OFF Phone Price : $28.49
In Stock
Switch Lmt 91032
#10

Electrical system diagram

Switch lmt

Part #91032

Replaced by #91032MA

?
Manufacturer substitution
This part replaces 91032. Substitute parts can look different from the original.
$40.78
In Stock

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

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

View all

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…

Read more

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

Main causes: faulty battery, bad alternator…

Read more

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

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

Read more

Why won't my riding mower start?

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

Read more

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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Why does my riding mower creep in neutral?

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

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Why does my riding mower run rough or misfire?

Main causes: clogged carburetor, damaged flywheel key, dirty spark plug, stale fuel, improper valve lash, engine needs a…

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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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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…

Read more

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 a mandrel assembly on a riding lawn mower

How to replace a mandrel assembly on a riding lawn mower

Replace the mandrel assembly if the blade shaft vibrates or doesn't spin.…

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Repair difficulty
Time required
 30 minutes or less
How to replace the flywheel key on a riding lawn mower

How to replace the flywheel key on a riding lawn mower

If the engine won't restart after hitting a stump or rock, the problem could be a sheared flywheel key. Follow these ste…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a riding lawn mower ignition coil

How to replace a riding lawn mower ignition coil

If you're not getting spark from a good spark plug, the problem could be the ignition coil. Follow these step-by-step in…

Read more
Repair difficulty
Time required
 30 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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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.…

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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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