Brand of fuel filter for this diesel

patrick1945

Well-known member
I want to carry a fuel filter JUST IN CASE but don't like the prices quoted by my GM dealer. I know there is a law saying that GM cannot void my warranty because I do not use Delco but I want a comparable filter at an improved price.

Any suggestions?
 

porthole

Retired
I buy mine by the case here,

http://www.kennedydiesel.com/

I also got a "water sensor" wrench from the same place.

I carry a spare filter and 1 gallon freezer bag in an empty coffee can (with lid) in the truck tool box.

I also keep the wrench in the can (I cut it down to fit) and a screwdriver with a blade wide enough to loosen the bleeder fitting on top of the filter housing.

You CANNOT void your warranty by using aftermarket filters.
 

DMitch

Well-known member
If you really want Delco you can buy them much cheaper at places like Advanced Auto and other discount parts stores.
 
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