Mr. Gasket 5995 Ultra Seal Performance Overhaul Gasket Kit Features: Ultra Seal Overhaul Gaskets Excellent Resilience High Temp. Endurance Will Not Creep/Cold-Flow Corrosion Resistant Elastomer Coating Do Not Need Retorquing Height: 28.50 Width: 9.40 Length: 1.40 Weight: 2.25 lbs Fitment: 1990/GMC/V3500/SLE Crew Cab Pickup 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated^^1990/GMC/V3500/Base Crew Cab Pickup 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated^^1990/GMC/R3500/SLE Crew Cab Pickup 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated^^1990/GMC/R3500/SLE Cab & Chassis 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated^^1990/GMC/R3500/Base Crew Cab Pickup 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated^^1990/GMC/R3500/Base Cab & Chassis 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated^^1990/GMC/R2500 Suburban/SLE Sport Utili...