Vehicle Set: Click here to shop 1991 GMC K3500 parts.

Workhorse LF72 Sinister Diesel Oil Filter Other

Shop Workhorse LF72 Sinister Diesel Oil Filter Other with free shipping to the Continental US 48 States.

IN STOCK Sinister Diesel CAT Filter Adapters SD-CAT-DMAX Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter $160.04 Details