Craftsman
Chainsaw

Model # 917351770 Official Craftsman 3.7a chainsaw

Here are the diagrams and repair parts for Official Craftsman 917351770 3.7a chainsaw, 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 203 parts  |

Chain 642A43
#44

Lubrication, clutch, and cutting diagram

Chain

Part #642A43

Replaced by #33SL071G

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Manufacturer substitution
This part replaces 642A43. Substitute parts can look different from the original.
In Stock
Sprocket 9137H
#29

Lubrication, clutch, and cutting diagram

Sprocket

Part #9137H

Replaced by #11891

?
Manufacturer substitution
This part replaces 9137H. Substitute parts can look different from the original.
This item is not returnable
In Stock
Hub W Washer 632A133
#33

Lubrication, clutch, and cutting diagram

Hub w washer

Part #632A133

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

Start Pulley 9171H
#6

Replacement parts diagram

Start pulley

Part #9171H

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

Washer Retainer 9081H
#27

Engine diagram

Washer retainer

Part #9081H

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

3/16 File 40154
#7

Accessory tools diagram

3/16 file

Part #40154

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

Heat Barrier 9097H
#6

Engine diagram

Heat barrier

Part #9097H

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

Oil Filter 5516H1
#15

Main frame diagram

Oil filter

Part #5516H1

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

Self-tapping Screw 5530P
#30D

Main frame diagram

Self-tapping screw

Part #5530P

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

Cap O-ring 7713H
#29

Main frame diagram

Cap o-ring

Part #7713H

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

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