Home / Engine & Performance / Manley Valve Spring 1424 POLISHED Manley Valve Spring 1424 POLISHED€ 887,73 Manley Valve Spring 1424 POLISHED quantity Add to cart SKU: 221424P-16 Categories: Cylinder Head|Engine & Performance, Engine & Performance, Valves & Springs Brand: Manley Related products Bolts & StudsBolts & Studs|Engine & Performance ARP GM DURAMAX 6.6L L5P CA625+ HEAD STUD KIT Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 9.0:1 Bolts & StudsBolts & Studs|Engine & Performance ARP cabinet with accessory bolts Engine & PerformanceEngine Block JE-Pistons kit Ferrari 250 3.0L 24V 74.00mm 9.5:1