Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Craftsman
Chainsaw

Model # 917351870 Official Craftsman chainsaw

Here are the diagrams and repair parts for Official Craftsman 917351870 chainsaw, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 147 parts  |
Chain 642A43
#44

Engine diagram

Chain

Part #642A43

Replaced by #33SL071G

?
Manufacturer substitution
This part replaces 642A43. Substitute parts can look different from the original.
$29.53
In Stock
Sprocket 9137H
#29

Engine 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
$14.37
In Stock
Gap Gauge 1338R
#2

Maintenance kit diagram

Gap gauge

Part #1338R

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

Carburetor 9140H
#4

Carburetor diagram

Carburetor

Part #9140H

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

Detent Lever 1570R
#20

Engine diagram

Detent lever

Part #1570R

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

Gauge 761R
#1

Maintenance kit diagram

Gauge

Part #761R

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

Filler 659R
#13

Starter assembly diagram

Filler

Part #659R

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

Flex Head Screw 3182P
#29C

Main frame diagram

Flex head screw

Part #3182P

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

Huglock Nut 9060H
#22

Main frame diagram

Huglock nut

Part #9060H

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

Fuel Filter 9057H
#27

Engine diagram

Fuel filter

Part #9057H

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

Effective articles & videos to help repair your chainsaws

View all
What are the most common replacement parts for chainsaws?

What are the most common replacement parts for chainsaws?

Learn about the most common replacement parts for chainsaws and how they can help you fix chainsaw problems.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More

Downdraft Ventilation System
Downdraft Ventilation System Parts Kenmore