Home / Engine & Performance / Manley Spring Retainer TI 1.290 7 DEG LS1 “ARP cabinet with SS 12pt accessory bolts” has been added to your cart. View cart Manley Spring Retainer TI 1.290 7 DEG LS1€ 373,72 Manley Spring Retainer TI 1.290 7 DEG LS1 quantity Add to cart SKU: 23617-16 Categories: Cylinder Head, Engine & Performance, Valves & Springs Brand: Manley Related products Engine & PerformanceEngine Block JE-Pistons kit Ferrari 330 4.0L 24V 77.50mm 9.0:1 Bolts & StudsEngine & Performance ARP GM DURAMAX 6.6L L5P CA625+ HEAD STUD KIT Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG40 Comp Gate 40 Bolts & StudsEngine & Performance ARP cabinet with SS hex accessory bolts