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 # 5798-0 Official Generac generator

Here are the diagrams and repair parts for Official Generac 5798-0 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 226 parts  |
Generator Oil Filter Adapter 0D5667A
#20

Engine 2 diagram

Generator oil filter adapter

Part #0D5667A

This item is not returnable
$22.46
In Stock
Generator Fuel Shut-off Valve Bezel 0H2142
#37

Frame assy diagram

Generator fuel shut-off valve bezel

Part #0H2142

This item is not returnable
$3.69
In Stock
Generator Fuel Gauge 0H1345
#48

Frame assy diagram

Generator fuel gauge

Part #0H1345

$19.29
In Stock
Axle Pin 0H1129
#11

Frame assy diagram

Axle pin

Part #0H1129

This item is not returnable
$6.66
In Stock
Generator Carburetor Anti-lash Spring 0C3978
#31

Engine 2 diagram

Generator carburetor anti-lash spring

Part #0C3978

This item is not returnable
$5.37 | 
16% OFF Phone Price : $6.37
In Stock
Generator Carburetor Intake Adapter Gasket 091039
#14

Engine 2 diagram

Generator carburetor intake adapter gasket

Part #091039

Replaced by #G091039

?
Manufacturer substitution
This part replaces 091039. Substitute parts can look different from the original.
This item is not returnable
$4.20
In Stock
Pressure Washer Engine Push Rod 0D9853B
#30

Engine 1 diagram

Pressure washer engine push rod

Part #0D9853B

$14.09
In Stock
Fuel Hose 0H3455D
#40

Frame assy diagram

Fuel hose

Part #0H3455D

$20.40
In Stock
Bracket, C 0G9688
#57

Engine 2 diagram

Bracket, c

Part #0G9688

This item is not returnable
$2.49
In Stock
Generator Alternator Vibration Isolator 0H2043
#51

Frame assy diagram

Generator alternator vibration isolator

Part #0H2043

This item is not returnable
$5.69 | 
15% OFF Phone Price : $6.69
In Stock

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
5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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