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Generac
Generator

Model # 1339-0 Official Generac generator

Here are the diagrams and repair parts for Official Generac 1339-0 generator, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 128 parts  |
Valve 80270
#5

Engine/control panel/wire diagram

Valve

Part #80270

Replaced by #192980GS

?
Manufacturer substitution
This part replaces 80270. Substitute parts can look different from the original.
BEST SELLER
$26.72 | 
16% OFF Phone Price : $31.72
In Stock
Rushing 78299
#6

Engine/control panel/wire diagram

Rushing

Part #78299

Replaced by #192980GS

?
Manufacturer substitution
This part replaces 78299. Substitute parts can look different from the original.
BEST SELLER
$26.72 | 
16% OFF Phone Price : $31.72
In Stock
Battery B4489
#40

Engine/control panel/wire diagram

Battery

Part #B4489

Replaced by #193043GS

?
Manufacturer substitution
This part replaces B4489. Substitute parts can look different from the original.
$135.23 | 
7% OFF Phone Price : $145.23
In Stock
Oil BB3061

#NI01

All parts diagram

Oil

Part #BB3061

Replaced by #BB3061GS

?
Manufacturer substitution
This part replaces BB3061. Substitute parts can look different from the original.
This item is not returnable
$19.07 | 
10% OFF Was : $21.19
In Stock
Breaker 75207
#5

Control panel diagram

Breaker

Part #75207

Replaced by #209872GS

?
Manufacturer substitution
This part replaces 75207. Substitute parts can look different from the original.
$17.09 | 
10% OFF Phone Price : $19.09
In Stock
Receptacle 68759
#7

Control panel diagram

Receptacle

Part #68759

Replaced by #68759GS

?
Manufacturer substitution
This part replaces 68759. Substitute parts can look different from the original.
$32.09 | 
13% OFF Phone Price : $37.09
In Stock
Lock Washer 22129
#14

Wheel kit diagram

Lock washer

Part #22129

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

Decal B4986
#27

Engine/control panel/wire diagram

Decal

Part #B4986

Replaced by #B4986GS

?
Manufacturer substitution
This part replaces B4986. Substitute parts can look different from the original.
This item is not returnable
$5.40
In Stock
Screw 91526
#3

Control panel diagram

Screw

Part #91526

Replaced by #91526GS

?
Manufacturer substitution
This part replaces 91526. Substitute parts can look different from the original.
This item is not returnable
$7.14
In Stock
Key B4627
#41

Engine/control panel/wire diagram

Key

Part #B4627

Replaced by #B4627GS

?
Manufacturer substitution
This part replaces B4627. Substitute parts can look different from the original.
This item is not returnable
$11.86
In Stock

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