Home / Engine & Performance / Manley Valve Lock/Keeper, LOC-10 DEG .3415 “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-10 DEG .3415€ 103,65 Manley Valve Lock/Keeper, LOC-10 DEG .3415 quantity Add to cart SKU: 13097-16 Categories: Engine & Performance, Head Misc Brand: Manley Related products Bolts & StudsEngine & Performance ARP cabinet with black hex accessory bolts Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 10.5:1 Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 78.00mm 10.0:1 Bolts & StudsEngine & Performance ARP cabinet with SS 12pt accessory bolts