Home / Engine & Performance / Manley Valve Lock/Keeper, LOC-S7 .3415 -.050 “ARP cabinet with SS hex accessory bolts” has been added to your cart. View cart Manley Valve Lock/Keeper, LOC-S7 .3415 -.050€ 103,65 Manley Valve Lock/Keeper, LOC-S7 .3415 -.050 quantity Add to cart SKU: 13081-16 Categories: Engine & Performance, Head Misc Brand: Manley Related products Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK Bolts & StudsEngine & Performance ARP GM DURAMAX 6.6L L5P CA625+ HEAD STUD KIT Bolts & StudsEngine & Performance ARP cabinet with SS hex accessory bolts Bolts & StudsEngine & Performance ARP cabinet with black hex accessory bolts