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
Generac
Generator

Model # 9158-0 Official Generac generator

Here are the diagrams and repair parts for Official Generac 9158-0 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.

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 49 parts  |
Filter 68740
#3

Generator 9158-0 diagram

Filter

Part #68740

Replaced by #68740GS

?
Manufacturer substitution
This part replaces 68740. Substitute parts can look different from the original.
$21.77
In Stock
Mount 70642
#10

Generator 9158-0 diagram

Mount

Part #70642

Replaced by #70642GS

?
Manufacturer substitution
This part replaces 70642. Substitute parts can look different from the original.
$44.29
In Stock
Flat Washer 51713
#35

Generator 9158-0 diagram

Flat washer

Part #51713

Replaced by #51713GS

?
Manufacturer substitution
This part replaces 51713. Substitute parts can look different from the original.
This item is not returnable
$5.23
In Stock
Nut 52858
#27

Generator 9158-0 diagram

Nut

Part #52858

Replaced by #52858GS

?
Manufacturer substitution
This part replaces 52858. Substitute parts can look different from the original.
This item is not returnable
$6.69
In Stock
Screw 74908
#12

Generator 9158-0 diagram

Screw

Part #74908

Replaced by #74908GS

?
Manufacturer substitution
This part replaces 74908. Substitute parts can look different from the original.
This item is not returnable
$5.34
In Stock
Screw 66849
#24

Generator 9158-0 diagram

Screw

Part #66849

Replaced by #49815GS

?
Manufacturer substitution
This part replaces 66849. Substitute parts can look different from the original.
This item is not returnable
$6.46
In Stock
Brg Carrier 66825
#22

Generator 9158-0 diagram

Brg carrier

Part #66825

Replaced by #SRV66825DGS

?
Manufacturer substitution
This part replaces 66825. Substitute parts can look different from the original.
$164.29 | 
7% OFF Phone Price : $176.29
In Stock
Nut 51716
#32

Generator 9158-0 diagram

Nut

Part #51716

Replaced by #51716GS

?
Manufacturer substitution
This part replaces 51716. Substitute parts can look different from the original.
This item is not returnable
$4.57
In Stock
Hsg Adapt 66365
#14

Generator 9158-0 diagram

Hsg adapt

Part #66365

Replaced by #66365GS

?
Manufacturer substitution
This part replaces 66365. Substitute parts can look different from the original.
$98.98
In Stock
Bearing 65791
#18

Generator 9158-0 diagram

Bearing

Part #65791

Replaced by #STD315221

?
Manufacturer substitution
This part replaces 65791. Substitute parts can look different from the original.
$7.99
In Stock

Parts & More