Home / Engine & Performance / Manley Valve Spring 1.530 DOUBLE “ARP FORD 6.7L Powerstroke diesel CA625+ head stud kit” has been added to your cart. View cart Manley Valve Spring 1.530 DOUBLE€ 655,00 Manley Valve Spring 1.530 DOUBLE quantity Add to cart SKU: 221432-16 Categories: Cylinder Head, Engine & Performance, Valves & Springs Brand: Manley Related products Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG60 Powergate 60 Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG45 Hypergate 45 Bolts & StudsEngine & Performance ARP cabinet with SS 12pt accessory bolts Bolts & StudsEngine & Performance ARP cabinet with accessory bolts