(1980-81) Ford F-150 (5.8L),(1983-87) Ford F-250 (6.9L),(1983-87) Ford F-350 (6.9L),(1988-94) Ford F Super Duty (7.3L),(1988-94) Ford F-250 (7.3L),(1988-94) Ford F-350 (7.3L),(1988-96) Ford E-350 Econoline (7.3L),(1995-96) AM General Hummer (5.7L),(1996-00) Chevrolet C2500 (6.5L),(1996-00) Chevrolet C3500 (6.5L),(1996-00) Chevrolet K2500 (6.5L),(1996-00) Chevrolet K3500 (6.5L),(1996-00) GMC C3500 (6.5L),(1996-00) GMC K2500 (6.5L),(1996-00) GMC K3500 (6.5L),(1996-01) AM General Hummer (6.5L),(1996-02) Chevrolet C3500HD (6.5L),(1996-02) Chevrolet Express 3500 (6.5L),(1996-02) GMC Savana 3500 (6.5L),(1996-99) Chevrolet P30 (6.5L),