Sears
Automotive

Model # 6603921 Official Sears winch

Here are the diagrams and repair parts for Official Sears 6603921 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  |

Gear Housing 338237
#18

Unit diagram

Gear housing

Part #338237

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

Nut 418003
#2

Switch assembly diagram

Nut

Part #418003

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

Pinion Gear 334129
#14

Unit diagram

Pinion gear

Part #334129

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

Bearing Cap 316083
#6

Unit diagram

Bearing cap

Part #316083

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

Gear Rh 334004
#13

Unit diagram

Gear rh

Part #334004

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

Key 342023
#20

Unit diagram

Key

Part #342023

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

Spring 494002
#67

Unit diagram

Spring

Part #494002

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

Nut 418004
#9

Solenoid assembly diagram

Nut

Part #418004

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

Lock Washer 418163
#11

Solenoid assembly diagram

Lock washer

Part #418163

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

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
 15 minutes or less
How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for bottom-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…