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Craftsman
Boating

Model # 21759310 Official Craftsman 5-hp outboard motor

Here are the diagrams and repair parts for Official Craftsman 21759310 5-hp outboard motor, 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 284 parts  |
Gasket 631028
#25

Carburetor diagram

Gasket

Part #631028

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

Float 631023
#14

Carburetor diagram

Float

Part #631023

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

Cover 610118
#43

Engine diagram

Cover

Part #610118

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

Gasket 27554
#18

Carburetor diagram

Gasket

Part #27554

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

Piston 310230
#5

Engine diagram

Piston

Part #310230

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

Ring Set 310190
#6

Engine diagram

Ring set

Part #310190

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

Gasket 510274
#18

Engine diagram

Gasket

Part #510274

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

Spring 630766
#59

Engine diagram

Spring

Part #630766

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

Starter 590420
#65

Engine diagram

Starter

Part #590420

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

Gasket 631334
#21

Carburetor diagram

Gasket

Part #631334

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

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How to rebuild a lawn mower carburetor

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 60 minutes or less
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How to replace a lawn mower recoil starter on an OHV engine

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Repair difficulty
Time required
 15 minutes or less
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How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.…

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Repair difficulty
Time required
 15 minutes or less

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Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

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Lawn mower won't start troubleshooting video: can't pull recoil pull cord

Lawn mower won't start troubleshooting video: can't pull recoil pull cord

A blade obstruction, bad recoil starter or locked-up engine can prevent the pull cord on your mower from working. See ho…

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