After Service:1 Year warranty against manufacture defect.Replace/return are available if buyers receive wrong/damaged/defective items.For replacement or return , buyer should keep the item in acceptable packing.Before replace or return ,buyer should submit proof to us by pics if possible.Anyway ,by nice communications ,we can find a way to make you satisfiedFits:Chevrolet C1500 454 7.4L 1990-1993Chevrolet C1500 Base 4.1L 1989-1991&1994-1998Chevrolet C1500 Base 4.3L 1994-1997&1999Chevrolet C1500 Base 5.0L 1994-1997Chevrolet C1500 Base 5.7L 1994-1997Chevrolet C1500 Base 6.5L 1994-1997Chevrolet C1500 Cheyenne 4.3L 1988-1998Chevrolet C1500 Cheyenne 5.0L 1988-1998Chevrolet C1500 Cheyenne 5.7L 1988-1998Chevrolet C1500 Cheyenne 6.2L 1988-1993Chevrolet C1500.
