Home / Engine & Performance / Manley Valve Lock/Keeper, LOC-8mm(.313) MACHED “ARP cabinet with SS hex accessory bolts” has been added to your cart. View cart Manley Valve Lock/Keeper, LOC-8mm(.313) MACHED€ 103,65 Manley Valve Lock/Keeper, LOC-8mm(.313) MACHED quantity Add to cart SKU: 13098-16 Categories: Engine & Performance, Head Misc Brand: Manley Related products Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 10.5:1 Bolts & StudsEngine & Performance ARP cabinet with SS 12pt accessory bolts Bolts & StudsEngine & Performance ARP cabinet with accessory bolts Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 9.0:1