Home / Engine & Performance / Manley Spring Retainer SUPER 7 LT/WT CT1040 “Chevy Duramax 6.6L diesel CA625+ custom age HSK” has been added to your cart. View cart Manley Spring Retainer SUPER 7 LT/WT CT1040€ 595,95 Manley Spring Retainer SUPER 7 LT/WT CT1040 quantity Add to cart SKU: 23700L-16 Categories: Cylinder Head, Engine & Performance, Valves & Springs Brand: Manley Related products Bolts & StudsEngine & Performance ARP cabinet with accessory bolts Engine & PerformanceEngine Block JE-Pistons kit Ferrari 250 3.0L 24V 74.00mm 9.5:1 Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG50 Progate 50 Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK