Extang Trifecta 2.0 19- GM Pickup 5 Ft. 8 In. Bed Bed Cover Race Shoe Heat Shield must be used with carbureted Size:12 Wide STIAA0114AF2640101 Resist Carbon Tracking 5846-001

must be used with carbureted style manifolds

Maintain factory ride qualityVehicle Applications: 1985-2002 Chevrolet Astro/Safari 2" Drop SpindleVehicle Applications: 1985-2002 Chevrolet Astro/Safari 2" Drop Spindle

MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks

375 in Diameter

Extang Trifecta 2.0 19 GM Pickup 5 Ft. 8 In. Bed Bed Cover Race Shoe Heat Shield must be used with carbureted Size:12 Wide STIAA0114AF2640101 Resist Carbon Tracking 5846 001 must be used with carbureted style manifolds Maintain factory ride qualityVehicle Applications: 1985 2002 Chevrolet Astro Safari 2" Drop SpindleVehicle Applications: 1985 2002 Chevrolet Astro Safari 2" Drop Spindle