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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Craftsman
Automotive

Model # 3921 Official Craftsman winch

Here are the diagrams and repair parts for Official Craftsman 3921 winch, 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 103 parts  |
O-ring 462015
#54

Unit diagram

O-ring

Part #462015

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

Brng Ndl 402001
#28

Unit diagram

Brng ndl

Part #402001

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

Cover 472010
#18

Solenoid assembly diagram

Cover

Part #472010

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

Pipe Plug 468011
#56

Unit diagram

Pipe plug

Part #468011

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

Set Screw 416030
#39

Unit diagram

Set screw

Part #416030

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

Cap Screw 414045
#32

Unit diagram

Cap screw

Part #414045

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

Thrst Washer 518015
#71

Unit diagram

Thrst washer

Part #518015

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

Spur Shaft 356901
#23

Unit diagram

Spur shaft

Part #356901

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

Shifter Assembly 276028
#1

Unit diagram

Shifter assembly

Part #276028

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

Gasket 442001
#45

Unit diagram

Gasket

Part #442001

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

Parts & More