Home / Engine & Performance / Manley Valve Lock/Keeper, LOC-S7 .3110 +.050 “Chevy Duramax 6.6L diesel CA625+ custom age HSK” has been added to your cart. View cart Manley Valve Lock/Keeper, LOC-S7 .3110 +.050€ 103,65 Manley Valve Lock/Keeper, LOC-S7 .3110 +.050 quantity Add to cart SKU: 13085-16 Categories: Engine & Performance, Head Misc Brand: Manley Related products Bolts & StudsEngine & Performance ARP FORD 6.7L Powerstroke diesel CA625+ head stud kit Bolts & StudsEngine & Performance ARP GM DURAMAX 6.6L L5P CA625+ HEAD STUD KIT Bolts & StudsEngine & Performance ARP cabinet with black hex accessory bolts Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 77.50mm 9.0:1