Craftsman
Lawn & Garden Engine

Model # 50012H802-1534-21 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 50012H802-1534-21 engine, 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 141 parts  |

Lawn & Garden Equipment Engine Air Filter 491588
Lawn & garden equipment engine air filter

Part #491588

Replaced by #491588S

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Manufacturer substitution
This part replaces 491588. Substitute parts can look different from the original.
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Carburetor Primer 496115
Carburetor primer

Part #496115

Replaced by #694395

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Manufacturer substitution
This part replaces 496115. Substitute parts can look different from the original.
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Carburetor Kit 493762
Carburetor kit

Part #493762

Replaced by #498260

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Manufacturer substitution
This part replaces 493762. Substitute parts can look different from the original.
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Carburetor 490937
Carburetor

Part #490937

Replaced by #498260

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Manufacturer substitution
This part replaces 490937. Substitute parts can look different from the original.
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Fuel Pipe 492790
Fuel pipe

Part #492790

Replaced by #791766

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Manufacturer substitution
This part replaces 492790. Substitute parts can look different from the original.
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Tank 495224
Tank

Part #495224

Replaced by #699374

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Manufacturer substitution
This part replaces 495224. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Recoil Starter Pulley (replaces 263074, 281504, Bs-498144) 498144
Lawn & garden equipment engine recoil starter pulley (replaces 263074, 281504, bs-498144)

Part #498144

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Lawn & Garden Equipment Engine Recoil Starter (replaces Bs-497680) 497680
Lawn & garden equipment engine recoil starter (replaces bs-497680)

Part #497680

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Tune-up Kit 5106S

#NI

All parts diagram

Tune-up kit

Part #5106S

Replaced by #5140B

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This part replaces 5106S. Substitute parts can look different from the original.
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Grip-str Rpe 281434
Grip-str rpe

Part #281434

Replaced by #281434S

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Manufacturer substitution
This part replaces 281434. Substitute parts can look different from the original.
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Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair difficulty
Time required
 45 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Use the advice and tips in these articles and videos to get the most out of your treadmill.

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Top questions about Sears and Sears PartsDirect

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What are the main components of a lawn mower?

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