Mr. Gasket Valve Cover Features: Flat/Smooth Top Height: 9.90 Width: 21.20 Length: 4.00 Weight: 5.06 lbs Fitment: 1986/GMC/K3500/Sierra Classic Standard Cab Pickup 2-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated^^1986/GMC/K3500/Sierra Classic Crew Cab Pickup 4-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated^^1986/GMC/K3500/Sierra Classic Cab & Chassis 4-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated^^1986/GMC/K3500/Sierra Classic Cab & Chassis 2-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated^^1986/GMC/K3500/High Sierra Standard Cab Pickup 2-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated^^1986/GMC/K3500/High Sierra Crew Cab Pickup 4-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated^^1986/GMC/K3500/High Sierra Cab & Chassis 4-Door/5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated^^1986/GMC/K3500/High Sierra Cab & Cha...