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Kohler
Generator

Model # 8.5-12RES Official Kohler generator

Here are the diagrams and repair parts for Official Kohler 85-12RES generator, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 318 parts  |
Plug X-75-10
#23

Fuel system diagram

Plug

Part #X-75-10

Replaced by #25-139-57-S

?
Manufacturer substitution
This part replaces X-75-10. Substitute parts can look different from the original.
This item is not returnable
$3.74 | 
21% OFF Phone Price : $4.74
In Stock
Washer X-22-9
#12

Controller and mounting diagram

Washer

Part #X-22-9

Replaced by #X-22-9-S

?
Manufacturer substitution
This part replaces X-22-9. Substitute parts can look different from the original.
This item is not returnable
$6.06
In Stock
Washer X-22-12
Washer

Part #X-22-12

Replaced by #X-22-12-S

?
Manufacturer substitution
This part replaces X-22-12. Substitute parts can look different from the original.
This item is not returnable
$6.06
In Stock
Screw X-50-15
Screw

Part #X-50-15

Replaced by #25-086-61-S

?
Manufacturer substitution
This part replaces X-50-15. Substitute parts can look different from the original.
This item is not returnable
$4.00
In Stock
Washer X-22-6
Washer

Part #X-22-6

Replaced by #X-22-6-S

?
Manufacturer substitution
This part replaces X-22-6. Substitute parts can look different from the original.
This item is not returnable
$6.06
In Stock
Washer X-22-16
Washer

Part #X-22-16

Replaced by #X-22-16-S

?
Manufacturer substitution
This part replaces X-22-16. Substitute parts can look different from the original.
This item is not returnable
$6.06
In Stock
Starter Washer X-22-11
Starter washer

Part #X-22-11

Replaced by #X-22-11-S

?
Manufacturer substitution
This part replaces X-22-11. Substitute parts can look different from the original.
This item is not returnable
$4.00
In Stock
Washer X-25-34
#32

Generator and mounting diagram

Washer

Part #X-25-34

Replaced by #X-25-34-S

?
Manufacturer substitution
This part replaces X-25-34. Substitute parts can look different from the original.
This item is not returnable
$5.20
In Stock
Washer X-25-36
#28

Fuel system diagram

Washer

Part #X-25-36

Replaced by #X-25-92-S

?
Manufacturer substitution
This part replaces X-25-36. Substitute parts can look different from the original.
This item is not returnable
$3.80
In Stock
Connector, 20-pin (variation #'s 2, 3, 5, 6, Gr1, Gr2, 29-1, 29-2, 53-1, 53-2) 278775
#12

Engine diagram

Connector, 20-pin (variation #'s 2, 3, 5, 6, gr1, gr2, 29-1, 29-2, 53-1, 53-2)

Part #278775

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

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