KOHLER engine identification numbers (model, specification and serial)
hold the keys to efficient repair, ordering the correct parts and engine replacement.
These are printed on a silver decal, which is normally affixed to the blower housing of the engine.
Make a note of your engine identification numbers in your owner's manual for handy reference.
FOR ORDERING PARTS: You will need the Model, and the SPEC NO: off the tag. You will not need
the serial number for your search here.
When you search you would input it like this..... CH18-123456 for example and hit search,
the first (CH18) is the model number, the (123456) is the spec number. BE SURE TO USE THE DASH
between the two and no spaces
NOTE: If you have a CH18S for example, you will drop the letter off the end, so on this model number
you would drop the (S) and your model is a CH18, then use the spec, so example CH18-123456 and hit
search. USING the spec number in your search will return your exact engine so every part listed in
the diagrams for it will be 100% correct, that is the IMPORTANCE of the SPEC NO:
All KOHLER engines will have the decal to the right except for the Courage XT Series, shown below.
If you are ready to order kohler engine parts now, CLICK HERE
To go back to the Kohler Home Page to order parts or new engines CLICK HERE