Home / Engine & Performance / Manley Spring Retainer H-13 10 DEG 1.580 DBL “ARP cabinet with SS 12pt metric accessory bolts” has been added to your cart. View cart Manley Spring Retainer H-13 10 DEG 1.580 DBL€ 338,23 Manley Spring Retainer H-13 10 DEG 1.580 DBL quantity Add to cart SKU: 23648TS-16 Categories: Cylinder Head, Engine & Performance, Valves & Springs Brand: Manley Related products Bolts & StudsEngine & Performance ARP cabinet with accessory bolts Bolts & StudsEngine & Performance ARP cabinet with SS hex accessory bolts Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG60 Powergate 60