Engines and Components

Valve Spring - NexTek - Dual Spring - 647 lb/in Spring Rate - 1.070 in Coil Bind - 1.640 in OD - Set of 16

Valve Spring - NexTek - Dual Spring - 647 lb/in Spring Rate - 1.070 in Coil Bind - 1.640 in OD - Each

Valve Spring - NexTek - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Set of 16

Valve Spring - Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - Set of 16

Valve Spring - Dual Spring / Damper - 503 lb/in Spring Rate - 1.144 in Coil Bind - 1.514 in OD - Set of 16

Valve Spring - Dual Spring / Damper - 363 lb/in Spring Rate - 1.000 in Coil Bind - 1.440 in OD - Set of 16

Valve Spring Kit - Dual Spring - 379 lb/in Rate - 1.100 in Coil Bind - 1.306 in OD - Steel Seats / Locks / Retainers - Viton Seals - GM LS-Series - Kit

Valve Spring - Single Spring / Damper - 364 lb/in Spring Rate - 1.100 in Coil Bind - 1.500 in OD - Set of 16

Valve Spring - Dual Spring / Damper - 348 lb/in Spring Rate - 1.175 in Coil Bind - 1.510 in OD - Set of 16

Valve Spring - Dual Spring / Damper - 377 lb/in Spring Rate - 1.089 in Coil Bind - 1.540 in OD - Spring Retainers / Valve Locks - Kit

Valve Spring - Dual Spring - 566 lb/in Spring Rate - 1.050 in Coil Bind - 1.550 in OD - Set of 16

Valve Spring Kit - Dual Spring / Damper - 333 lb/in Spring Rate - 1.110 in Coil Bind - 1.450 in OD - Steel Locks / Chromoly Retainers - Kit

Valve Spring - Single Spring / Damper - 254 lb/in Spring Rate - 1.111 in Coil Bind - 1.450 in OD - Set of 16

Valve Spring - Outer - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8

Valve Spring - Inner - 320 lb/in Spring Rate - 0.720 in Coil Bind - 0.815 in OD - Set of 8

Valve Spring - Single Spring - 260 lb/in Spring Rate - 0.720 in Coil Bind - 1.095 in OD - Set of 8

Inner Valve Spring Set .855 OD 12pk

1.145 OD Outer Valve Springs 12-pk

Valve Spring - RAD-9000 - Dual Spring / Damper - 650 lb/in Spring Rate - 1.150 in Coil Bind - 1.600 in OD - Set of 16

Valve Spring - RAD-9000 - Dual Spring / Damper - 600 lb/in Spring Rate - 1.160 in Coil Bind - 1.600 in OD - Set of 16