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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Browse Parts for
917351770 3.7A Chainsaw
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

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Manufacturer substitution
This part replaces 9137H. Substitute parts can look different from the original.
This item is not returnable
In Stock
Hose 4735R
#25

Lubrication, clutch, and cutting diagram

Hose

Part #4735R

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

Connector 6823H1
#40

Lubrication, clutch, and cutting diagram

Connector

Part #6823H1

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

Air Filter 9103H
#10

Main frame diagram

Air filter

Part #9103H

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

Lever 013395
#16

Carburetor diagram

Lever

Part #013395

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

Gasket 013218
#3

Carburetor diagram

Gasket

Part #013218

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

Valve 9570H
#4

Carburetor diagram

Valve

Part #9570H

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

Pump Link 9184H
#9

Lubrication, clutch, and cutting diagram

Pump link

Part #9184H

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

Sleeve 5522H
#39

Lubrication, clutch, and cutting diagram

Sleeve

Part #5522H

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

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