Home / Engine & Performance / Manley Valve Lock/Keeper, LOC-S7 .3415 -.050 “JE-Pistons kit R8 5.2L V10 ’09+ 84.50mm 9.0:1” 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 ARP cabinet with SS hex accessory bolts Bolts & StudsEngine & Performance ARP FORD 6.7L Powerstroke diesel CA625+ head stud kit Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG60 Powergate 60