Home / Engine & Performance / Motor / “3/8″” x .750 SS hex header bolt kit” “ARP Porsche 911 AC 2.0L & 2.7L crankcase thru bolt kit” has been added to your cart. View cart “3/8″” x .750 SS hex header bolt kit”€ 38,20 "3/8"" x .750 SS hex header bolt kit" quantity Add to cart SKU: ARP-400-1101 Categories: Bolts & Studs, Motor Brand: ARP Description Description Country of Origin: USA Related products Bolts & StudsEngine & Performance ARP cabinet with black 12pt accessory bolts Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK Bolts & StudsEngine & Performance ARP Head Bolt Kit Caterpillar C15 8740 12pt Bolts & StudsEngine & Performance ARP cabinet with SS 12pt metric accessory bolts