Craftsman
Boating

Model # 21758870 Official Craftsman 7.0-hp outboard motor

Here are the diagrams and repair parts for Official Craftsman 21758870 7.0-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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Showing 10 of 269 parts  |

Fuel Line 29774
#56

Engine assembly (type no. 640-05) diagram

Fuel line

Part #29774

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

Float 631023
#14

Carburetor assembly diagram

Float

Part #631023

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

Cover 610118
#43

Engine assembly (type no. 640-05) diagram

Cover

Part #610118

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

Seal 510242
#72

Engine assembly (type no. 640-05) diagram

Seal

Part #510242

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

Seal 510105
#12

Engine assembly (type no. 640-05) diagram

Seal

Part #510105

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

Spring 590412
#5

Rewind starter assembly diagram

Spring

Part #590412

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

Preway Boat Motor Oil Seal 96009
#19

Gear housing assembly diagram

Preway boat motor oil seal

Part #96009

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

Preway Roll Pin 7058
#28

Gear housing assembly diagram

Preway roll pin

Part #7058

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

Preway Boat Motor Propeller Shaft Oil Seal 96014
#41

Gear housing assembly diagram

Preway boat motor propeller shaft oil seal

Part #96014

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

Tecumseh Boat Motor Nut 2213
#21

Power head assembly diagram

Tecumseh boat motor nut

Part #2213

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

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Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Repair guides for gas snowblowers

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

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How to adjust snowblower engine valve lash

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How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high.…

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 15 minutes or less
How to replace a snowblower shave plate

How to replace a snowblower shave plate

Follow the 7 easy steps in this repair guide/video to replace a worn out shave plate on your snowblower.…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas snowblowers

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

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How to tune up a snowblower video

Get an overview of the main steps in a snowblower tune-up and click to videos with more details.…

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