GREAT COMPATIBILITY: For 1996-1999 GM full-size 2- and 4-wheel drive trucks, vans, and Suburbans with 6.5L diesel engine. For 1996-1999 6.5L Diesel Chevrolet, Cadillac, GMC, Pontiac. Fit for 1996-1999 GM Full Size 2WD / 4WD Trucks and Vans, for Suburbans with 6.5L Diesel Engine.
