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Valve Springs - HR Series (16)
Valve Spring - Hot Rod Series - Dual Spring - 391 LB/IN Spring Rate - 1.050 In Coil Bind - 1.459 In OD - Set Of 16
PAC RACING SPRINGS | Part# PAC-PAC-1903-16 More Details...
PAC RACING SPRINGS | Part# PAC-PAC-1903-16 More Details...
$185.67
Valve Springs - HR Series (16)
Valve Spring - Hot Rod Series - Dual Spring - 370 LB/IN Spring Rate - 1.010 In Coil Bind - 1.290 In OD - GM LS-SERI...
PAC RACING SPRINGS | Part# PAC-PAC-1904-16 More Details...
PAC RACING SPRINGS | Part# PAC-PAC-1904-16 More Details...
$239.21
1.681 Triple Valve Spring Set
Valve Spring - 1300 Series Drag Race - Triple Spring - 840 LB/IN Spring Rate - 1.115 In Coil Bind - 1.681 In OD - S...
PAC RACING SPRINGS | Part# PAC-PAC-1364M-16 More Details...
PAC RACING SPRINGS | Part# PAC-PAC-1364M-16 More Details...
$683.43
1.021 Beehive Valve Springs (16) Coyote
Valve Spring - RPM Series - Ovate Beehive Spring - 240 LB/IN Spring Rate - 0.941 In Coil Bind - 1.021 In OD - Ford ...
PAC RACING SPRINGS | Part# PAC-PAC-1234X-16 More Details...
PAC RACING SPRINGS | Part# PAC-PAC-1234X-16 More Details...
$336.02
1.645 Triple Valve Springs - (16)
Valve Spring - 1200 Series Drag Race - Triple Spring - 689 LB/IN Spring Rate - 1.130 In Coil Bind - 1.645 In OD - S...
PAC RACING SPRINGS | Part# PAC-PAC-1249-16 More Details...
PAC RACING SPRINGS | Part# PAC-PAC-1249-16 More Details...
$508.01
Ford 7.3l Godzilla Conical Valve Spring
Ford 7.3l Godzilla Conical Valve Spring Kit
COMP CAMS | Part# COM-7230GCS-KIT More Details...
COMP CAMS | Part# COM-7230GCS-KIT More Details...
$635.20
1.570 Dual Valve Spring CT 1200 Series
Valve Spring - 1200 Series Circle Track - Dual Spring - 743 LB/IN Spring Rate - 1.055 In Coil Bind - 1.570 In OD - ...
PAC RACING SPRINGS | Part# PAC-PAC-1244-16 More Details...
PAC RACING SPRINGS | Part# PAC-PAC-1244-16 More Details...
$428.29
1.645 Triple Valve Springs - (16)
Valve Spring - 1200 Series Drag Race - Triple Spring - 687 LB/IN Spring Rate - 1.130 In Coil Bind - 1.645 In OD - S...
PAC RACING SPRINGS | Part# PAC-PAC-1248-16 More Details...
PAC RACING SPRINGS | Part# PAC-PAC-1248-16 More Details...
$508.01
Ls9 Cylinder Head GEN-4
Valvetrain Kit - Valves / Springs / Seats / Retainers / Seals / Rocker Arm Wear Pads Included - GM LS-SERIES - Kit
GM PERFORMANCE PARTS | Part# GMP-19420456 More Details...
GM PERFORMANCE PARTS | Part# GMP-19420456 More Details...
$720.29