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Craftsman
Front-Engine Lawn Tractor

Model # 502255151 Official Craftsman lawn tractor

Here are the diagrams and repair parts for Official Craftsman 502255151 lawn tractor, 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:

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  • 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”.

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

Model diagram and schematic

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ALL PARTS
Showing 10 of 226 parts  |
Cap 23711
#70

Drive assembly diagram

Cap

Part #23711

Replaced by #092317MA

?
Manufacturer substitution
This part replaces 23711. Substitute parts can look different from the original.
This item is not returnable
$15.29 | 
12% OFF Phone Price : $17.29
In Stock
Bolt 20103
#50

Drive assembly diagram

Bolt

Part #20103

Replaced by #817000616

?
Manufacturer substitution
This part replaces 20103. Substitute parts can look different from the original.
$10.26
In Stock
Housing 20551
#73

Blade housing diagram

Housing

Part #20551

Replaced by #492574MA

?
Manufacturer substitution
This part replaces 20551. Substitute parts can look different from the original.
$68.99 | 
8% OFF Phone Price : $74.99
In Stock
Retaining Ring 11X7
#52

Drive assembly diagram

Retaining ring

Part #11X7

Replaced by #11X7MA

?
Manufacturer substitution
This part replaces 11X7. Substitute parts can look different from the original.
This item is not returnable
$7.11
In Stock
Belt Guide 20619
#57

Drive assembly diagram

Belt guide

Part #20619

Replaced by #20619MA

?
Manufacturer substitution
This part replaces 20619. Substitute parts can look different from the original.
$7.77
In Stock
Fuse Holder 407058

#NI

All parts diagram

Fuse holder

Part #407058

Replaced by #407078MA

?
Manufacturer substitution
This part replaces 407058. Substitute parts can look different from the original.
$29.53 | 
17% OFF Phone Price : $35.53
In Stock
Tank 23300
#69

Drive assembly diagram

Tank

Part #23300

Replaced by #690268MA

?
Manufacturer substitution
This part replaces 23300. Substitute parts can look different from the original.
$144.59 | 
8% OFF Phone Price : $156.59
In Stock
Washer 21521
#30

Drive assembly diagram

Washer

Part #21521

Replaced by #17X160MA

?
Manufacturer substitution
This part replaces 21521. Substitute parts can look different from the original.
$8.69
In Stock
Filter 23712
#65

Drive assembly diagram

Filter

Part #23712

Replaced by #84001895

?
Manufacturer substitution
This part replaces 23712. Substitute parts can look different from the original.
$9.88 | 
9% OFF Phone Price : $10.88
In Stock
Cap 21651
#5

Drive assembly diagram

Cap

Part #21651

Replaced by #21651ZMA

?
Manufacturer substitution
This part replaces 21651. Substitute parts can look different from the original.
$13.54
In Stock

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

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

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

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Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

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

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