Home / Engine & Performance / Manley Valve Lock/Keeper, LOC-8mm(.313) MACHED “Chevy Duramax 6.6L diesel CA625+ custom age HSK” has been added to your cart. View cart Manley Valve Lock/Keeper, LOC-8mm(.313) MACHED€ 103,65 Manley Valve Lock/Keeper, LOC-8mm(.313) MACHED quantity Add to cart SKU: 13098-16 Categories: Engine & Performance, Head Misc Brand: Manley Related products Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 84.50mm 9.0:1 Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG40 Comp Gate 40 Bolts & StudsEngine & Performance ARP cabinet with accessory bolts