Edelbrock part #8515 Intake Bolt kit is designed specifically for Chevy LS series #7118, #2908, #29085, #28097, #7518, #7139 & #7140 Edelbrock manifolds. This bolt kit features reduced hex heads for easy wrench access. Features include cadmium finished st Product Features:For Chevy LS1, LS2 & LS3 (#7118, #2908(5), #28097, #7518, #7139 & #7140)Coarse Thread Type5 Bolt Grade Hex Head0.236 in. Thread DiameterSteel Material
