Home / Engine & Performance / Head Misc / Manley Valve Lock/Keeper, LOC-7 DEG MACHED BEAD LOC “Chevy Duramax 6.6L diesel CA625+ custom age HSK” has been added to your cart. View cart Manley Valve Lock/Keeper, LOC-7 DEG MACHED BEAD LOC€ 6,49 Manley Valve Lock/Keeper, LOC-7 DEG MACHED BEAD LOC quantity Add to cart SKU: 13088-1 Categories: Engine & Performance, Head Misc, Head Misc Brand: Manley Related products Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG60 Powergate 60 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 Bolts & StudsEngine & Performance ARP cabinet with SS hex accessory bolts