Mr. Gasket Ultra Seal Intake Gasket Features: Nitrile Rubber and Fiber Will Not Crack Or Split Resists Wicking Withstands 600+ Temps Silicone Bead Around Port Creates Tight Leak proof Seal Height: 25.50 Width: 4.30 Length: 0.50 Weight: 0.31 lbs Fitment: 1990/GMC/V3500/SLE Crew Cab Pickup 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1990/GMC/V3500/Base Crew Cab Pickup 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1990/GMC/R3500/SLE Crew Cab Pickup 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1990/GMC/R3500/SLE Cab & Chassis 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1990/GMC/R3500/Base Crew Cab Pickup 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1990/GMC/R3500/Base Cab & Chassis 4-Door/7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated::N/A^^1990/GMC/R2500 Suburban/S...
