Home / Engine & Performance / Motor / SB Chevy LS1 & LS6. 5.7L & 6.8L hex head bolt kit “ARP GM DURAMAX 6.6L L5P CA625+ HEAD STUD KIT” has been added to your cart. View cart SB Chevy LS1 & LS6. 5.7L & 6.8L hex head bolt kit€ 364,89 SB Chevy LS1 & LS6. 5.7L & 6.8L hex head bolt kit quantity Add to cart SKU: ARP-134-3609 Categories: Bolts & Studs, Engine & Performance, Motor Brand: ARP Description Description Country of Origin: USA Related products Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK Engine & PerformanceEngine Block JE-Pistons Kit Lambo. Gallardo 5.0L FSI V10 ’03-08 82.50mm Engine & PerformanceEngine Block JE-Pistons kit Ferrari 250 3.0L 24V 74.00mm 9.5:1 Bolts & StudsEngine & Performance ARP GM DURAMAX 6.6L L5P CA625+ HEAD STUD KIT