MANLEY 1.540 Dual Valve Springs , by MANLEY, Man. Part # 221461-16 Valve Spring - NexTek - Dual Spring - 964 lb/in Spring Rate - 1.215 in Coil Bind - 1.540 in OD - Set of 16 $971.70 choose option Quick view Add Wish List
Sold Out MANLEY 1.550 10-Degree Valve Spring Retainers - Steel, by MANLEY, Man. Part # 23659-16 Valve Spring Retainer - 10 Degree - 1.105 in / 0.710 in OD Steps - 1.550 in Dual Spring - Plus 0.100 in - Chromoly - Black Oxide - Set of 16 $61.87 out of stock Quick view Add Wish List
MANLEY 1.550 H-11 Dual Valve Springs, by MANLEY, Man. Part # 22440-16 Valve Spring - Professional Series - Dual Spring / Damper - 614 lb/in Spring Rate - 1.090 in Coil Bind - 1.550 in OD - Set of 16 $426.97 choose option Quick view Add Wish List
MANLEY 1.550 NexTek Dual Valve Springs, by MANLEY, Man. Part # 221452SF-16 Valve Spring - NexTek - Super Finish - Dual Spring - 618 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16 $785.20 choose option Quick view Add Wish List
MANLEY 1.550 Pro Dual Valve Springs, by MANLEY, Man. Part # 22431-16 Valve Spring - Professional - Dual Spring / Damper - 507 lb/in Spring Rate - 1.190 in Coil Bind - 1.550 in OD - Set of 16 $209.52 choose option Quick view Add Wish List
MANLEY 1.550 Pro Valve Springs Dual w/Damper, by MANLEY, Man. Part # 22429-16 Valve Spring - Professional Series - Dual Spring / Damper - 458 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 OD - Set of 16 $258.01 choose option Quick view Add Wish List
