Add to Cart 1.640 Dual Valve Springs MANLEY MSRP: Now: $372.89 Was: Valve Spring - NexTek - Dual Spring - 647 lb/in Spring Rate - 1.070 in Coil Bind - 1.640 in OD - Set of 16 MAN221424-16
Add to Cart 1.640 NexTek Valve Springs MANLEY MSRP: Now: $409.74 Was: Valve Spring - NexTek - Dual Spring - 604 lb/in Spring Rate - 1.150 in Coil Bind - 1.640 in OD - Set of 16 MAN221425-16
Add to Cart Valve Springs - Dual CROWER MSRP: Now: $79.99 Was: Valve Spring - Dual Spring - 258 lb/in Spring Rate - 0.910 in Coil Bind - 1.385 in OD - Set of 8 CRO68324-8
Add to Cart Dual Valve Springs - 1.514 HOWARDS RACING COMPONENTS MSRP: Now: $177.99 Was: Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.150 in Coil Bind - 1.514 in OD - Set of 16 HRC98636
Add to Cart Dual Valve Springs - 1.540 HOWARDS RACING COMPONENTS MSRP: Now: $282.99 Was: Valve Spring - Dual Spring / Damper - 510 lb/in Spring Rate - 1.190 in Coil Bind - 1.540 in OD - Set of 16 HRC98637