GM LS Dual Valve Spring Kit .660 Dia.
CAM MOTION INC  |  Part# CAM-VSK143201   More Details...

$338.75

Add to Cart

Valve Spring - Nextek - Dual Spring - 964 LB/IN Spring Rate - 1.215 In Coil Bind - 1.540 In OD - Set Of 16
MANLEY  |  Part# MAN-221461-16   More Details...

$1,099.66

Add to Cart

1.530 Endurance Plus Dual Valve Springs 16pk
ISKY CAMS  |  Part# ISK-9005PLUS   More Details...

$426.79

Add to Cart

Valve Spring - Nextek - Dual Spring - 575 LB/IN Spring Rate - 1.150 In Coil Bind - 1.400 In OD - Set Of 16
MANLEY  |  Part# MAN-221446SF-16   More Details...

$920.54

Add to Cart

Valve Spring - 1300 Series - Dual Spring - 780 LB/IN Spring Rate - 1.130 In Coil Bind - 1.500 In OD - Set Of 16
PAC RACING SPRINGS  |  Part# PAC-PAC-1329   More Details...

$42.65

Add to Cart

Valve Spring - 1200 Series - Triple Spring - 687 LB/IN Spring Rate - 1.130 In Coil Bind - 1.645 In OD - Drag Race -...
PAC RACING SPRINGS  |  Part# PAC-PAC-1248   More Details...

$33.02

Add to Cart

Valve Spring - Dual Spring - 399 LB/IN Spring Rate - 1.080 In Coil Bind - 1.470 In OD - Locks / Chromoly Retainers ...
HOWARDS RACING COMPONENTS  |  Part# HRC-98445-K12   More Details...

$267.29

Add to Cart

Valve Spring - Single Spring / Damper - 355 LB/IN Spring Rate - 1.150 In Coil Bind - 1.485 In OD - Set Of 16
HOWARDS RACING COMPONENTS  |  Part# HRC-98511   More Details...

$133.09

Add to Cart

Valve Spring - Beehive Spring - Single Spring - 340 LB/IN - 1.100 In Coil Bind - 1.207 In OD - Set Of 16
FORD  |  Part# FRD-M6513-1219X   More Details...

$299.19

Add to Cart

Valve Spring Kit - Single Spring / Damper - 430 LB/IN Rate - 1.100 In Coil Bind - 1.265 In OD - Locks / Chromoly Re...
HOWARDS RACING COMPONENTS  |  Part# HRC-98213-K12   More Details...

$217.79

Add to Cart