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
Circular Saw

Model # 315109040 Official Craftsman 7-1/4" circular saw

Here are the diagrams and repair parts for Official Craftsman 315109040 7-1/4" circular saw, 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 53 parts  |
Retain Ring 718602-804
#16

Blade and base assembly diagram

Retain ring

Part #718602-804

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

Spring 617155-002
#9

Blade and base assembly diagram

Spring

Part #617155-002

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

Guard 999979-002
#10

Blade and base assembly diagram

Guard

Part #999979-002

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

Gear Housing 998549-003
#12

Gear assembly diagram

Gear housing

Part #998549-003

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

Decal 999988-001
#22

Blade and base assembly diagram

Decal

Part #999988-001

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

Washer 931055-967
#14

Blade and base assembly diagram

Washer

Part #931055-967

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

Screw 617205-005
#2

Blade and base assembly diagram

Screw

Part #617205-005

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

Spindle Gear 998211-001
#4

Blade and base assembly diagram

Spindle gear

Part #998211-001

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

Screw 990420-001
#11

Blade and base assembly diagram

Screw

Part #990420-001

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

Armature 998418-010
#13

Gear assembly diagram

Armature

Part #998418-010

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

Articles and videos for circular saws

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

Farming Equipment
Mantis 7222 farming parts