Home / Engine & Performance / Manley Valve Lock/Keeper, LOC-CAPTIVE .3415 “JE-Pistons kit Ferrari 250 3.0L 24V 74.00mm 9.5:1” has been added to your cart. View cart Manley Valve Lock/Keeper, LOC-CAPTIVE .3415€ 186,50 Manley Valve Lock/Keeper, LOC-CAPTIVE .3415 quantity Add to cart SKU: 13031-16 Categories: Engine & Performance, Head Misc Brand: Manley Related products Bolts & StudsEngine & Performance ARP cabinet with SS hex metric accessory bolts Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG40 Comp Gate 40 Engine & PerformanceEngine Block JE-Pistons Kit Lambo. Gallardo 5.0L FSI V10 ’03-08 82.50mm Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 9.0:1