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
Generac
Generator

Model # GP5500-5939-5 Official Generac generator

Here are the diagrams and repair parts for Official Generac GP5500-5939-5 generator, 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.

Owner’s manual

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 169 parts  |
Generator Rollover Valve 0J7921
#9

Fuel tank diagram

Generator rollover valve

Part #0J7921

$20.14
In Stock
Generator Fuel Tank Cap 0G84300105
#4

Fuel tank diagram

Generator fuel tank cap

Part #0G84300105

$18.91
In Stock
Generator Receptacle, 20-amp, 120-volt 0D4968
#5

Panel diagram

Generator receptacle, 20-amp, 120-volt

Part #0D4968

This item is not returnable
$27.87
In Stock
Lawn Mower Fuel Tank 0H7510A
#7

Fuel tank diagram

Lawn mower fuel tank

Part #0H7510A

Replaced by #0H75100SRV

?
Manufacturer substitution
This part replaces 0H7510A. Substitute parts can look different from the original.
$332.49 | 
$10.00 OFF Phone Price : $342.49
In Stock
Exhaust Valve 0J58620125
#3

Rocker and camshaft diagram

Exhaust valve

Part #0J58620125

$25.98
In Stock
Generator Air Filter Assembly 0J5863A124
#8

Air cleaner diagram

Generator air filter assembly

Part #0J5863A124

$66.42
In Stock
Generator Engine Fuel Line Clamp 048031B
#13

Fuel tank diagram

Generator engine fuel line clamp

Part #048031B

This item is not returnable
$4.26
In Stock
Shroud 0J5863A128
#1

Shroud diagram

Shroud

Part #0J5863A128

$68.31
In Stock
Lawn & Garden Equipment Nut 0J4029
#2

Frame diagram

Lawn & garden equipment nut

Part #0J4029

This item is not returnable
$2.16
In Stock
Generator Air Filter Base Gasket 0J58620160
#2

Carburetor diagram

Generator air filter base gasket

Part #0J58620160

This item is not returnable
$2.16
In Stock

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.…

Read more
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…

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 bottom-mount refrigerators

How to Replace the Water Filter in a GE Profile Refrigerator

How to Replace the Water Filter in a GE Profile Refrigerator

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

Read more
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.…

Read more
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

Parts & More