Headers - Shorty Style 14-17 GM Trk/Suv 5.3/6.2 1977-gmc-sprint--gmc--esi1127306 Pistons and Rings - PowerPak

Pistons and Rings - PowerPak Flat Top - Forged - 4

Engine Oil Pan - Street / Strip - Wet Sump - 8 qt w/Filter - 8 in Deep - Aluminum - Natural - 1-Piece Seal - Small Block Chevy - Each

73 in Compressed / 23

250 in Stroke - External Balance - Forged Steel - 2-Piece Seal - Big Block Chevy - Each

Rod End - Spherical - 1/2 in Bore - 5/8-18 in Right Hand Male Thread - Steel - Gold - Each

Headers - Shorty Style 14-17 GM Trk/Suv 5.3/6.2 1977-gmc-sprint--gmc--esi1127306 Pistons and Rings - PowerPakHeaders Cat4ward 1. 625 in Primary 2. 5 in Collector Gaskets Hardware Included Stainless Natural GM LS Series GM Fullsize SUV Truck 2014 17 Pair