Description Description Valve Spring - NexTek - Dual Spring - 964 lb/in Spring Rate - 1.215 in Coil Bind - 1.540 in OD - Set of 16 View AllClose
Add to Cart Quick view Manley 1.640 Dual Valve Springs 221424-16 MANLEY MSRP: Now: $343.38 Was: Valve Spring - NexTek - Dual Spring - 647 lb/in Spring Rate - 1.070 in Coil Bind - 1.640 in OD - Set of 16
Add to Cart Quick view Manley 1.570 Dual Valve Springs 221440P-16 MANLEY MSRP: Now: $551.65 Was: Valve Spring - NexTek - Dual Spring / Damper - 534 lb/in Spring Rate - 1.190 in Coil Bind - 1.570 in OD - Polished - Set of 16