Craftsman
Front-Engine Lawn Tractor

Model # 502256080 Official Craftsman 36" 10-hp riding lawn mower with electric start

Here are the diagrams and repair parts for Official Craftsman 502256080 36" 10-hp riding lawn mower with electric start, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 264 parts  |

Pad 790006
#24

5-speed transmission diagram

Pad

Part #790006

Replaced by #799021

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Manufacturer substitution
This part replaces 790006. Substitute parts can look different from the original.
BEST SELLER
$10.16
16% OFF Phone Price : $12.16
In Stock
Plate 790007
#25

5-speed transmission diagram

Plate

Part #790007

Replaced by #790007

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Manufacturer substitution
This part replaces 790007. Substitute parts can look different from the original.
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This item is not returnable
$5.29
16% OFF MSRP : $6.30
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Valve Cap 400162
#64

Lower half diagram

Valve cap

Part #400162

Replaced by #65139

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Manufacturer substitution
This part replaces 400162. Substitute parts can look different from the original.
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$10.49
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Holder 790005
#23

5-speed transmission diagram

Holder

Part #790005

Replaced by #790025

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Manufacturer substitution
This part replaces 790005. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$18.30
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Race 780072
#29

5-speed transmission diagram

Race

Part #780072

Replaced by #780072

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Manufacturer substitution
This part replaces 780072. Substitute parts can look different from the original.
This item is not returnable
$2.49
43% OFF MSRP : $4.40
In Stock
Idler Pulley 20613
#53

Lower half diagram

Idler pulley

Part #20613

Replaced by #420613MA

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Manufacturer substitution
This part replaces 20613. Substitute parts can look different from the original.
This item is not returnable
$23.49
18% OFF Phone Price : $28.49
In Stock
Shaft 776161
#3

5-speed transmission diagram

Shaft

Part #776161

Replaced by #776217

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Manufacturer substitution
This part replaces 776161. Substitute parts can look different from the original.
$108.19
8% OFF Phone Price : $118.19
In Stock
Washer 17X102
#61

Top half diagram

Washer

Part #17X102

Replaced by #703128

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Manufacturer substitution
This part replaces 17X102. Substitute parts can look different from the original.
This item is not returnable
In Stock
Lock Nut 15X85
#8

Lower half diagram

Lock nut

Part #15X85

Replaced by #703333

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Manufacturer substitution
This part replaces 15X85. Substitute parts can look different from the original.
This item is not returnable
$8.09
11% OFF Phone Price : $9.09
In Stock
Screw 792078
#41

5-speed transmission diagram

Screw

Part #792078

Replaced by #792078

?
Manufacturer substitution
This part replaces 792078. Substitute parts can look different from the original.
This item is not returnable
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.

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

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

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

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

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

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

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

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

Main causes: faulty battery, bad alternator…

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.

How to replace the seat on a riding lawn mower

How to replace the seat on a riding lawn mower

A broken seat can keep the mower from running.…

Repair difficulty
Time required
 15 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

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.…

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.

How to remove a lawn mower blade using a removal tool

How to remove a lawn mower blade using a removal tool

Learn how a blade removal tool makes replacing the blade easier and safer…

Charging a battery in a riding lawn mower video

Charging a battery in a riding lawn mower video

Learn how to use a battery charger if your mower battery is dead.…

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…