Home / Cylinder Head / Manley Spring Retainer TI 1.437/1.550 DBL “JE-Pistons kit Ferrari 330 4.0L 24V 78.00mm 10.0:1” has been added to your cart. View cart Manley Spring Retainer TI 1.437/1.550 DBL€ 396,36 Manley Spring Retainer TI 1.437/1.550 DBL quantity Add to cart SKU: 23630-16 Categories: Cylinder Head, Engine & Performance, Valves & Springs Brand: Manley Related products Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG45 Hypergate 45 Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 84.50mm 9.0:1 Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG60 Powergate 60 Bolts & StudsEngine & Performance ARP cabinet with SS hex metric accessory bolts