✓OE Number - HS7733PT15, HS13010, HS1178VN, FS1178VL, HS1178VL, HS31004G, 21643CS, 21644CS, VG6631M15, HS5746, 636439, HS5746A, 021060101, HS5746W, 10174955, HS31006, 10054512, 10054523, 10132787. Our rigorously tested, state-of-the-art manufacturing process results in fully OEM-specified fittings that are easy to install. Advanced manufacturing techniques ensure durability and optimal operation at higher or lower temperatures, saving you money and time
✓Fitment - The engine cylinder head gasket kit is compatible with 1988-1995 Chevy C1500/C2500/C3500/K1500/K2500/K3500 5.7L, 1987-1995 G20 5.7L, 1987-1994 Blazer 5.7L, 1992-1995 C1500/C2500/K1500/K2500 Suburban 5.7L, 1987-1996 G30 5.7L, 1995-1995 Tahoe 5.7L, 1987-1987 R10/V10/V20 5.7L, 1987-1996 P30 5.7L(engineVIN:K/M), 1987-1992 Camaro 5.7L, 1989-1991 R3500/R1500 Suburban/V1500 Suburban/V2500 Suburban/V3500 5.7L, 1991-1995 C3500HD 5.7L, 1987-1993 Caprice 5.7L, 1987-1988 R20/R30/R10 Suburban/V10 Suburban/V20 Suburban/V30 5.7L, 1993-1995 W4500 Tiltmaster 5.7L, 1989-1989 R2500 5.7L
✓Fitment - The engine cylinder head gasket kit is compatible with 1988-1995 GMC C1500/C2500/C3500/K1500/K2500/K3500 5.7L, 1987-1995 G2500 5.7L, 1992-1995 C1500 Suburban/C2500 Suburban/K1500 Suburban/K2500 Suburban/Yukon 5.7L, 1987-1996 G3500 5.7L(engineVIN:K/M), 1987-1991 Jimmy/R3500/R1500 Suburban/V1500 Suburban/V2500 Suburban/V3500 5.7L, 1991-1995 C3500HD 5.7L, 1987-1987 R1500/V1500/V2500 5.7L, 1987-1989 R2500 5.7L, 1990-1992 Cadillac Brougham 5.7L, 1993-1993 Fleetwood, 1992-1993 Roadmaster, 1987-1992 Pontiac Firebird 5.7L, 1993-1995 NPR 5.7L
✓Package Included - MLS Head Gasket x 2, Valve Cover Gasket x 2, Graphite Head Gasket x 3, RTV Silicone x 1, Intake Manifold Gasket x 2, Exhaust Manifold Gasket x 6, Valve Oil Seals x 16, Other Small Seals x 21
✓Superior Quality - Our engine cylinder head gasket is made of multi-layer stainless steel + graphite composite material, which can withstand 400℃ high temperature and 15bar high pressure. Excellent resistance to high temperature, high pressure, and corrosion, ensures maximum compression ratio allowing the engine to maintain an excellent seal for a longer period of time