Home / Engine & Performance / Motor / Ford 4.0 Ltr XR6 Inline 6Cyl. HSK “ARP GM DURAMAX 6.6L L5P CA625+ HEAD STUD KIT” has been added to your cart. View cart Ford 4.0 Ltr XR6 Inline 6Cyl. HSK€ 467,08 Ford 4.0 Ltr XR6 Inline 6Cyl. HSK quantity Add to cart SKU: ARP-252-4301 Categories: Bolts & Studs, Engine & Performance, Motor Brand: ARP Description Description Country of Origin: USA Related products Bolts & StudsEngine & Performance ARP GM DURAMAX 6.6L L5P CA625+ HEAD STUD KIT Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG45 Hypergate 45 Bolts & StudsEngine & Performance ARP cabinet with SS hex accessory bolts Bolts & StudsEngine & Performance ARP cabinet with SS 12pt accessory bolts