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

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This is the number corresponding to the part on the diagram / schematic

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ALL PARTS
Showing 10 of 49 parts  |

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.
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
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
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
Screw 70644
#5

Generator 9158-0 diagram

Screw

Part #70644

Replaced by #70644GS

?
Manufacturer substitution
This part replaces 70644. Substitute parts can look different from the original.
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
In Stock
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.
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
In Stock
Nut 52856
#9

Cradle assembly diagram

Nut

Part #52856

Replaced by #52856GS

?
Manufacturer substitution
This part replaces 52856. Substitute parts can look different from the original.
This item is not returnable
In Stock
Lock Washer 22129
#4

Generator 9158-0 diagram

Lock washer

Part #22129

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

Symptoms for upright freezers

Main causes: clogged or frozen defrost drain tube…

Repair guides for upright freezers

How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

Repair difficulty
Time required
 15 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Repair difficulty
Time required
 45 minutes or less
How to replace a freezer evaporator fan

How to replace a freezer evaporator fan

Air won’t circulate to cool the freezer properly when the evaporator fan fails. Follow these step-by-step instructions t…

Repair difficulty
Time required
 45 minutes or less

Articles and videos for upright freezers

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.…

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.…

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.

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  |

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.
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
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
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
Screw 70644
#5

Generator 9158-0 diagram

Screw

Part #70644

Replaced by #70644GS

?
Manufacturer substitution
This part replaces 70644. Substitute parts can look different from the original.
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
In Stock
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.
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
In Stock
Nut 52856
#9

Cradle assembly diagram

Nut

Part #52856

Replaced by #52856GS

?
Manufacturer substitution
This part replaces 52856. Substitute parts can look different from the original.
This item is not returnable
In Stock
Lock Washer 22129
#4

Generator 9158-0 diagram

Lock washer

Part #22129

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

Symptoms for upright freezers

Main causes: clogged or frozen defrost drain tube…

Repair guides for upright freezers

How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

Repair difficulty
Time required
 15 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Repair difficulty
Time required
 45 minutes or less
How to replace a freezer evaporator fan

How to replace a freezer evaporator fan

Air won’t circulate to cool the freezer properly when the evaporator fan fails. Follow these step-by-step instructions t…

Repair difficulty
Time required
 45 minutes or less

Articles and videos for upright freezers

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.…

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.…