Home / Engine & Performance / Manley Valve Lock/Keeper, LOC-3/8 MACHED “ARP cabinet with black hex accessory bolts” has been added to your cart. View cart Manley Valve Lock/Keeper, LOC-3/8 MACHED€ 90,57 Manley Valve Lock/Keeper, LOC-3/8 MACHED quantity Add to cart SKU: 13092-16 Categories: Engine & Performance, Head Misc Brand: Manley Related products Bolts & StudsEngine & Performance ARP FORD 6.7L Powerstroke diesel CA625+ head stud kit Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG40 Comp Gate 40 Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 77.50mm 10.0:1 Bolts & StudsEngine & Performance ARP cabinet with black hex accessory bolts