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
Sears
Boating

Model # 37161991 Official Sears 600-lb boat trailer

Here are the diagrams and repair parts for Official Sears 37161991 600-lb boat trailer, 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 61 parts  |
Bolt 1/2 X 4 30-25640
#42

600 lb. boat trailer diagram

Bolt 1/2 x 4

Part #30-25640

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

Bolt 30-25611
#34

600 lb. boat trailer diagram

Bolt

Part #30-25611

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

Screw 30-26345
#5

600 lb. boat trailer diagram

Screw

Part #30-26345

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

Bracket Assembly 13-80310
#33

600 lb. boat trailer diagram

Bracket assembly

Part #13-80310

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

Hub 5 Lug 13-05114
#39D

600 lb. boat trailer diagram

Hub 5 lug

Part #13-05114

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

Boat Trailer Nut 30-26740
#3

600 lb. boat trailer diagram

Boat trailer nut

Part #30-26740

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

18in Stand 21-01103
#21

600 lb. boat trailer diagram

18in stand

Part #21-01103

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

Grommet 30-18280
#43

600 lb. boat trailer diagram

Grommet

Part #30-18280

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

1/2 Lug Nut 30-21091
#40

600 lb. boat trailer diagram

1/2 lug nut

Part #30-21091

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

Amb Submers 30-55300
#32

600 lb. boat trailer diagram

Amb submers

Part #30-55300

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

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Read more
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…

Read more
Repair difficulty
Time required
 15 minutes or less

Articles and videos for side-by-side refrigerators

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.…

Read more
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.…

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