Home / Engine & Performance / Manley Valve Spring MITSUBISHI 4G63/T “JE-Pistons kit R8 5.2L V10 ’09+ 84.50mm 9.0:1” has been added to your cart. View cart Manley Valve Spring MITSUBISHI 4G63/T€ 455,65 Manley Valve Spring MITSUBISHI 4G63/T quantity Add to cart SKU: 22115-16 Categories: Cylinder Head, Engine & Performance, Valves & Springs Brand: Manley Description Description Rod Length: 156.00 Related products Bolts & StudsEngine & Performance ARP cabinet with SS hex metric accessory bolts Bolts & StudsEngine & Performance ARP cabinet with SS 12pt accessory bolts Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 77.50mm 9.0:1 Engine & PerformanceEngine Block JE-Pistons kit Ferrari 250 3.0L 24V 74.00mm 9.5:1