Generac
Generator

Model # 1658-0 Official Generac generator

Here are the diagrams and repair parts for Official Generac 1658-0 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 66 parts  |

Tank Valve 80270GS
#37

Main unit diagram

Tank valve

Part #80270GS

Replaced by #192980GS

?
Manufacturer substitution
This part replaces 80270GS. Substitute parts can look different from the original.
BEST SELLER
$25.94
16% OFF Phone Price : $30.94
In Stock
Bushing 78299GS
#53

Main unit diagram

Bushing

Part #78299GS

Replaced by #192980GS

?
Manufacturer substitution
This part replaces 78299GS. Substitute parts can look different from the original.
BEST SELLER
$25.94
16% OFF Phone Price : $30.94
In Stock
Lawn Mower Decal 189235GS
#46

Main unit diagram

Lawn mower decal

Part #189235GS

In Stock
Lawn Mower Decal 188333GS
#58

Main unit diagram

Lawn mower decal

Part #188333GS

In Stock
Washer 23762GS
#15

Main unit diagram

Washer

Part #23762GS

This item is not returnable
In Stock
Lawn & Garden Equipment Screw 74908GS
#71

Main unit diagram

Lawn & garden equipment screw

Part #74908GS

This item is not returnable
In Stock
Screw 75475GS
#60

Main unit diagram

Screw

Part #75475GS

Replaced by #75475GS

?
Manufacturer substitution
This part replaces 75475GS. Substitute parts can look different from the original.
This item is not returnable
In Stock
Screw B2153GS
#35

Main unit diagram

Screw

Part #B2153GS

Replaced by #B2153GS

?
Manufacturer substitution
This part replaces B2153GS. Substitute parts can look different from the original.
In Stock
Washer 27482GS
#28

Main unit diagram

Washer

Part #27482GS

Replaced by #27482GS

?
Manufacturer substitution
This part replaces 27482GS. Substitute parts can look different from the original.
This item is not returnable
In Stock
Cap B4911GS
#61

Main unit diagram

Cap

Part #B4911GS

Replaced by #B4911GS

?
Manufacturer substitution
This part replaces B4911GS. Substitute parts can look different from the original.
This item is not returnable
In Stock

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

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…

Repair difficulty
Time required
 15 minutes or less
How to replace the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for top-mount refrigerators

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.…

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.…

How to Replace the Water Filter in a Frigidaire Refrigerator

How to Replace the Water Filter in a Frigidaire Refrigerator

No matter what style Frigidaire refrigerator you own, we can help you replace the water filter.…