Valve Springs
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$109.99
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1.430 Dual Valve Spring Set 16pk
PAC RACING SPRINGS
$576.001.430 Dual Valve Spring Set 16pkPACPAC-1373$576.00 -
1.570 Dual Valve Spring CT 1200 Series
PAC RACING SPRINGS
MSRP: $409.84$389.351.570 Dual Valve Spring CT 1200 SeriesPACPAC-1244MSRP: $409.84$389.35 -
Cylinder Head Parts - 2.02/1.60 in Stainless Valve - 1.437 in Dual Spring - Retainers - Locks - Studs - Guideplates - Seals - Small Block Chevy - Kit
DART
MSRP: $287.61$278.98Cylinder Head Parts - 2.02/1.60 in Stainless Valve - 1.437 in Dual Spring - Retainers - Locks - Studs - Guideplates - Seals - Small Block Chevy - KitDRT28112000MSRP: $287.61$278.98 -
Cylinder Head Parts - 2.02/1.60 in Stainless Valves - 1.250 in Springs - Retainers - Locks - Studs - Guideplates - Seals - Small Block Chevy - Kit
DART
MSRP: $193.96$184.26Cylinder Head Parts - 2.02/1.60 in Stainless Valves - 1.250 in Springs - Retainers - Locks - Studs - Guideplates - Seals - Small Block Chevy - KitDRT28111000MSRP: $193.96$184.26 -
Cylinder Head Parts - 2.05/1.60 in Stainless Valves - 1.437 in Dual Springs - Retainers - Locks - Studs - Guideplates - Seals - Small Block Chevy - Kit
DART
MSRP: $287.61$273.23Cylinder Head Parts - 2.05/1.60 in Stainless Valves - 1.437 in Dual Springs - Retainers - Locks - Studs - Guideplates - Seals - Small Block Chevy - KitDRT28212000MSRP: $287.61$273.23 -
Cylinder Head Parts - 2.05/1.60 in Stainless Valves - 1.550 in Dual Springs - Retainers - Locks - Studs - Guideplates - Seals - Small Block Ford - Kit
DART
MSRP: $333.09$323.10Cylinder Head Parts - 2.05/1.60 in Stainless Valves - 1.550 in Dual Springs - Retainers - Locks - Studs - Guideplates - Seals - Small Block Ford - KitDRT28223000MSRP: $333.09$323.10 -
Cylinder Head Parts - 2.08/1.60 in Stainless Valves - 1.550 in Dual Springs - Retainers - Locks - Studs - Guideplates - Seals - Small Block Ford - Kit
DART
$333.48Cylinder Head Parts - 2.08/1.60 in Stainless Valves - 1.550 in Dual Springs - Retainers - Locks - Studs - Guideplates - Seals - Small Block Ford - KitDRT28423000$333.48 -
$81.99
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LS Dual Valve Spring & Retainer Kit
CAM MOTION INC
$237.95LS Dual Valve Spring & Retainer KitCAMVSK142201$237.95 -
Valve Checking Springs - 7/8 in Diameter x 2 in Tall - Steel - Set of 8
MOROSO
$21.99Valve Checking Springs - 7/8 in Diameter x 2 in Tall - Steel - Set of 8MOR62380$21.99 -
Valve Spring - 1200 Series - Drag Race Series - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Drag Race - Set of 16
PAC RACING SPRINGS
MSRP: $409.84$389.35Valve Spring - 1200 Series - Drag Race Series - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Drag Race - Set of 16PACPAC-1228-16MSRP: $409.84$389.35 -
Valve Spring - 1200 Series - Drag Race Series - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag Race - Set of 16
PAC RACING SPRINGS
MSRP: $486.14$461.83Valve Spring - 1200 Series - Drag Race Series - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag Race - Set of 16PACPAC-1258MSRP: $486.14$461.83 -
Valve Spring - 1200 Series - Dual Spring - 526 lb/in Spring Rate - 1.200 in Coil Bind - 1.550 in OD - Each
PAC RACING SPRINGS
$24.44Valve Spring - 1200 Series - Dual Spring - 526 lb/in Spring Rate - 1.200 in Coil Bind - 1.550 in OD - EachPACPAC-1245-1$24.44 -
Valve Spring - 1200 Series - Dual Spring - 526 lb/in Spring Rate - 1.200 in Coil Bind - 1.550 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $409.84$389.35Valve Spring - 1200 Series - Dual Spring - 526 lb/in Spring Rate - 1.200 in Coil Bind - 1.550 in OD - Set of 16PACPAC-1245MSRP: $409.84$389.35 -
Valve Spring - 1200 Series - Dual Spring - 540 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $283.40$269.23Valve Spring - 1200 Series - Dual Spring - 540 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16PACPAC-1202MSRP: $283.40$269.23 -
Valve Spring - 1200 Series - Dual Spring - 540 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 in OD - Circle Track Endurance - Each
PAC RACING SPRINGS
MSRP: $28.34$26.92Valve Spring - 1200 Series - Dual Spring - 540 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 in OD - Circle Track Endurance - EachPACPAC-1239-1MSRP: $28.34$26.92 -
Valve Spring - 1200 Series - Dual Spring - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Circle Track Endurance - Set of 16
PAC RACING SPRINGS
MSRP: $409.84$389.35Valve Spring - 1200 Series - Dual Spring - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Circle Track Endurance - Set of 16PACPAC-1243MSRP: $409.84$389.35 -
Valve Spring - 1200 Series - Dual Spring - 610 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $288.85$274.41Valve Spring - 1200 Series - Dual Spring - 610 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16PACPAC-1203MSRP: $288.85$274.41 -
Valve Spring - 1200 Series - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Drag Race - Each
PAC RACING SPRINGS
$24.44Valve Spring - 1200 Series - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Drag Race - EachPACPAC-1224-1$24.44 -
Valve Spring - 1200 Series - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Drag Race - Set of 16
PAC RACING SPRINGS
MSRP: $409.84$389.35Valve Spring - 1200 Series - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Drag Race - Set of 16PACPAC-1224MSRP: $409.84$389.35 -
Valve Spring - 1200 Series - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Drag Race - Each
PAC RACING SPRINGS
MSRP: $26.64$25.31Valve Spring - 1200 Series - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Drag Race - EachPACPAC-1225-1MSRP: $26.64$25.31 -
Valve Spring - 1200 Series - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Drag Race - Set of 16
PAC RACING SPRINGS
MSRP: $409.84$389.35Valve Spring - 1200 Series - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Drag Race - Set of 16PACPAC-1225-16MSRP: $409.84$389.35 -
Valve Spring - 1200 Series - Dual Spring - 663 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Drag Race - Set of 16
PAC RACING SPRINGS
MSRP: $436.00$414.20Valve Spring - 1200 Series - Dual Spring - 663 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Drag Race - Set of 16PACPAC-1226-16MSRP: $436.00$414.20 -
Valve Spring - 1200 Series - Dual Spring / Damper - 428 lb/in Spring Rate - 1.180 in Coil Bind - 1.545 in OD - Circle Track Endurance - Set of 16
PAC RACING SPRINGS
MSRP: $436.00$414.20Valve Spring - 1200 Series - Dual Spring / Damper - 428 lb/in Spring Rate - 1.180 in Coil Bind - 1.545 in OD - Circle Track Endurance - Set of 16PACPAC-1294MSRP: $436.00$414.20 -
Valve Spring - 1200 Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.130 in Coil Bind - 1.539 in OD - Circle Track Endurance - Set of 16
PAC RACING SPRINGS
MSRP: $436.00$414.20Valve Spring - 1200 Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.130 in Coil Bind - 1.539 in OD - Circle Track Endurance - Set of 16PACPAC-1227-16MSRP: $436.00$414.20 -
Valve Spring - 1200 Series - Dual Spring / Damper - 540 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 in OD - Circle Track Endurance - Set of 16
PAC RACING SPRINGS
MSRP: $436.00$414.20Valve Spring - 1200 Series - Dual Spring / Damper - 540 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 in OD - Circle Track Endurance - Set of 16PACPAC-1239MSRP: $436.00$414.20 -
Valve Spring - 1200 Series - Ovate Beehive Single Spring - 400 lb/in Spring Rate - 1.545 in Coil Bind - 1.270 in OD - Each
PAC RACING SPRINGS
MSRP: $26.01$24.71Valve Spring - 1200 Series - Ovate Beehive Single Spring - 400 lb/in Spring Rate - 1.545 in Coil Bind - 1.270 in OD - EachPACPAC-1282X-1MSRP: $26.01$24.71 -
Valve Spring - 1200 Series - Ovate Beehive Single Spring - 400 lb/in Spring Rate - 1.545 in Coil Bind - 1.270 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $400.03$380.03Valve Spring - 1200 Series - Ovate Beehive Single Spring - 400 lb/in Spring Rate - 1.545 in Coil Bind - 1.270 in OD - Set of 16PACPAC-1282XMSRP: $400.03$380.03 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 275 lb/in Spring Rate - 1.040 in Coil Bind - 0.698 in / 1.061 in OD - Ford Modular - Set of 16
PAC RACING SPRINGS
MSRP: $235.44$223.67Valve Spring - 1200 Series - Ovate Beehive Spring - 275 lb/in Spring Rate - 1.040 in Coil Bind - 0.698 in / 1.061 in OD - Ford Modular - Set of 16PACPAC-1214-16MSRP: $235.44$223.67 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 275 lb/in Spring Rate - 1.040 in Coil Bind - 1.061 in OD - Ford Modular - Set of 16
PAC RACING SPRINGS
MSRP: $235.44$223.67Valve Spring - 1200 Series - Ovate Beehive Spring - 275 lb/in Spring Rate - 1.040 in Coil Bind - 1.061 in OD - Ford Modular - Set of 16PACPAC-1214MSRP: $235.44$223.67 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 300 lb/in Spring Rate - 1.060 in Coil Bind - 1.025 in OD - Each
PAC RACING SPRINGS
MSRP: $15.30$14.54Valve Spring - 1200 Series - Ovate Beehive Spring - 300 lb/in Spring Rate - 1.060 in Coil Bind - 1.025 in OD - EachPACPAC-1233-1MSRP: $15.30$14.54 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 300 lb/in Spring Rate - 1.060 in Coil Bind - 1.025 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $235.44$223.67Valve Spring - 1200 Series - Ovate Beehive Spring - 300 lb/in Spring Rate - 1.060 in Coil Bind - 1.025 in OD - Set of 16PACPAC-1233-16MSRP: $235.44$223.67 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 308 lb/in Spring Rate - 0.965 in Coil Bind - 0.698 in / 1.061 in OD - Ford Coyote - Each
PAC RACING SPRINGS
MSRP: $321.55$305.47Valve Spring - 1200 Series - Ovate Beehive Spring - 308 lb/in Spring Rate - 0.965 in Coil Bind - 0.698 in / 1.061 in OD - Ford Coyote - EachPACPAC-1217X-16MSRP: $321.55$305.47 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 308 lb/in Spring Rate - 0.965 in Coil Bind - 1.061 in OD - Ford Coyote - Each
PAC RACING SPRINGS
MSRP: $321.55$305.47Valve Spring - 1200 Series - Ovate Beehive Spring - 308 lb/in Spring Rate - 0.965 in Coil Bind - 1.061 in OD - Ford Coyote - EachPACPAC-1217XMSRP: $321.55$305.47 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 0.885 in / 1.290 in OD - GM LS-Series - Set of 16
PAC RACING SPRINGS
MSRP: $235.44$223.67Valve Spring - 1200 Series - Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 0.885 in / 1.290 in OD - GM LS-Series - Set of 16PACPAC-1218-16MSRP: $235.44$223.67 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - GM LS-Series - Each
PAC RACING SPRINGS
MSRP: $15.30$14.54Valve Spring - 1200 Series - Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - GM LS-Series - EachPACPAC-1218-1MSRP: $15.30$14.54 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - GM LS-Series - Set of 16
PAC RACING SPRINGS
MSRP: $235.44$223.67Valve Spring - 1200 Series - Ovate Beehive Spring - 313 lb/in Spring Rate - 1.140 in Coil Bind - 1.290 in OD - GM LS-Series - Set of 16PACPAC-1218MSRP: $235.44$223.67 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 324 lb/in Spring Rate - 0.900 in Coil Bind - 1.105 in ID - Each
PAC RACING SPRINGS
$19.18Valve Spring - 1200 Series - Ovate Beehive Spring - 324 lb/in Spring Rate - 0.900 in Coil Bind - 1.105 in ID - EachPACPAC-1223X-1$19.18 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 324 lb/in Spring Rate - 0.900 in Coil Bind - 1.105 in OD - Ford Modular - Set of 16
PAC RACING SPRINGS
MSRP: $235.44$223.67Valve Spring - 1200 Series - Ovate Beehive Spring - 324 lb/in Spring Rate - 0.900 in Coil Bind - 1.105 in OD - Ford Modular - Set of 16PACPAC-1223-16MSRP: $235.44$223.67 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 340 lb/in Spring Rate - 1.100 in Coil Bind - 1.307 in OD - GM LS-Series - Each
PAC RACING SPRINGS
MSRP: $15.30$14.54Valve Spring - 1200 Series - Ovate Beehive Spring - 340 lb/in Spring Rate - 1.100 in Coil Bind - 1.307 in OD - GM LS-Series - EachPACPAC-1219-1MSRP: $15.30$14.54 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 340 lb/in Spring Rate - 1.100 in Coil Bind - 1.307 in OD - GM LS-Series - Set of 16
PAC RACING SPRINGS
MSRP: $235.44$223.67Valve Spring - 1200 Series - Ovate Beehive Spring - 340 lb/in Spring Rate - 1.100 in Coil Bind - 1.307 in OD - GM LS-Series - Set of 16PACPAC-1219-16MSRP: $235.44$223.67 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 358 lb/in Spring Rate - 1.160 in Coil Bind - 1.21 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $235.44$223.67Valve Spring - 1200 Series - Ovate Beehive Spring - 358 lb/in Spring Rate - 1.160 in Coil Bind - 1.21 in OD - Set of 16PACPAC-1235-16MSRP: $235.44$223.67 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 363 lb/in Spring Rate - 1.080 in Coil Bind - 1.250 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $235.44$223.67Valve Spring - 1200 Series - Ovate Beehive Spring - 363 lb/in Spring Rate - 1.080 in Coil Bind - 1.250 in OD - Set of 16PACPAC-1283MSRP: $235.44$223.67 -
Valve Spring - 1200 Series - Ovate Beehive Spring - 370 lb/in Spring Rate - 1.210 in Coil Bind - 1.445 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $235.44$223.67Valve Spring - 1200 Series - Ovate Beehive Spring - 370 lb/in Spring Rate - 1.210 in Coil Bind - 1.445 in OD - Set of 16PACPAC-1220-16MSRP: $235.44$223.67 -
Valve Spring - 1200 Series - Single Spring / Damper - 450 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $256.15$243.34Valve Spring - 1200 Series - Single Spring / Damper - 450 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16PACPAC-1200MSRP: $256.15$243.34 -
Valve Spring - 1200 Series - Single Spring / Damper - 470 lb/in Spring Rate - 1.048 in Coil Bind - 1.260 in OD - Set of 16
PAC RACING SPRINGS
$243.34Valve Spring - 1200 Series - Single Spring / Damper - 470 lb/in Spring Rate - 1.048 in Coil Bind - 1.260 in OD - Set of 16PACPAC-1216L-16$243.34 -
Valve Spring - 1200 Series - Single Spring / Damper - 540 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Each
PAC RACING SPRINGS
MSRP: $16.66$15.83Valve Spring - 1200 Series - Single Spring / Damper - 540 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - EachPACPAC-1201-1MSRP: $16.66$15.83 -
Valve Spring - 1200 Series - Single Spring / Damper - 540 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $256.15$243.34Valve Spring - 1200 Series - Single Spring / Damper - 540 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16PACPAC-1201MSRP: $256.15$243.34 -
Valve Spring - 1200 Series - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag Race - Each
PAC RACING SPRINGS
MSRP: $31.60$30.02Valve Spring - 1200 Series - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag Race - EachPACPAC-1248-1MSRP: $31.60$30.02 -
Valve Spring - 1200 Series - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag Race - Set of 16
PAC RACING SPRINGS
MSRP: $486.14$461.83Valve Spring - 1200 Series - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag Race - Set of 16PACPAC-1248MSRP: $486.14$461.83 -
Valve Spring - 1200 Series - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag Race - Each
PAC RACING SPRINGS
MSRP: $31.60$30.02Valve Spring - 1200 Series - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag Race - EachPACPAC-1258-1MSRP: $31.60$30.02 -
Valve Spring - 1200 Series - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag Race - Set of 16
PAC RACING SPRINGS
MSRP: $486.14$461.83Valve Spring - 1200 Series - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag Race - Set of 16PACPAC-1249MSRP: $486.14$461.83 -
Valve Spring - 1200 Series - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $486.14$461.83Valve Spring - 1200 Series - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16PACPAC-1247MSRP: $486.14$461.83 -
Valve Spring - 1200 Series Circle Track - Dual Spring - 526 lb/in Spring Rate - 1.200 in Coil Bind - 1.550 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $409.84$389.35Valve Spring - 1200 Series Circle Track - Dual Spring - 526 lb/in Spring Rate - 1.200 in Coil Bind - 1.550 in OD - Set of 16PACPAC-1245-16MSRP: $409.84$389.35 -
Valve Spring - 1200 Series Circle Track - Dual Spring - 540 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $283.40$269.23Valve Spring - 1200 Series Circle Track - Dual Spring - 540 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16PACPAC-1202-16MSRP: $283.40$269.23 -
Valve Spring - 1200 Series Circle Track - Dual Spring - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $409.84$389.35Valve Spring - 1200 Series Circle Track - Dual Spring - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16PACPAC-1243-16MSRP: $409.84$389.35 -
Valve Spring - 1200 Series Circle Track - Dual Spring - 610 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $288.85$274.41Valve Spring - 1200 Series Circle Track - Dual Spring - 610 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16PACPAC-1203-16MSRP: $288.85$274.41 -
Valve Spring - 1200 Series Circle Track - Dual Spring - 743 lb/in Spring Rate - 1.055 in Coil Bind - 1.570 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $409.84$389.35Valve Spring - 1200 Series Circle Track - Dual Spring - 743 lb/in Spring Rate - 1.055 in Coil Bind - 1.570 in OD - Set of 16PACPAC-1244-16MSRP: $409.84$389.35 -
Valve Spring - 1200 Series Circle Track - Dual Spring / Damper - 428 lb/in Spring Rate - 1.185 in Coil Bind - 1.545 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $436.00$414.20Valve Spring - 1200 Series Circle Track - Dual Spring / Damper - 428 lb/in Spring Rate - 1.185 in Coil Bind - 1.545 in OD - Set of 16PACPAC-1294-16MSRP: $436.00$414.20 -
Valve Spring - 1200 Series Circle Track - Dual Spring / Damper - 500 lb/in Spring Rate - 1.110 in Coil Bind - 1.539 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $436.00$414.20Valve Spring - 1200 Series Circle Track - Dual Spring / Damper - 500 lb/in Spring Rate - 1.110 in Coil Bind - 1.539 in OD - Set of 16PACPAC-1297-16MSRP: $436.00$414.20 -
Valve Spring - 1200 Series Circle Track - Dual Spring / Damper - 540 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $436.00$414.20Valve Spring - 1200 Series Circle Track - Dual Spring / Damper - 540 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 in OD - Set of 16PACPAC-1239-16MSRP: $436.00$414.20 -
Valve Spring - 1200 Series Circle Track - Single Spring / Damper - 450 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $256.15$243.34Valve Spring - 1200 Series Circle Track - Single Spring / Damper - 450 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16PACPAC-1200-16MSRP: $256.15$243.34 -
Valve Spring - 1200 Series Circle Track - Single Spring / Damper - 540 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $256.15$243.34Valve Spring - 1200 Series Circle Track - Single Spring / Damper - 540 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16PACPAC-1201-16MSRP: $256.15$243.34 -
Valve Spring - 1200 Series Drag Race - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $409.84$389.35Valve Spring - 1200 Series Drag Race - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Set of 16PACPAC-1224-16MSRP: $409.84$389.35 -
Valve Spring - 1200 Series Drag Race - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $486.14$461.83Valve Spring - 1200 Series Drag Race - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16PACPAC-1248-16MSRP: $486.14$461.83 -
Valve Spring - 1200 Series Drag Race - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $486.14$461.83Valve Spring - 1200 Series Drag Race - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16PACPAC-1258-16MSRP: $486.14$461.83 -
Valve Spring - 1200 Series Drag Race - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $486.14$461.83Valve Spring - 1200 Series Drag Race - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16PACPAC-1246MSRP: $486.14$461.83 -
Valve Spring - 1200 Series Ovate Beehive - 363 lb/in Spring Rate - 1.080 in Coil Bind - 0.845 in / 1.250 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $235.44$223.67Valve Spring - 1200 Series Ovate Beehive - 363 lb/in Spring Rate - 1.080 in Coil Bind - 0.845 in / 1.250 in OD - Set of 16PACPAC-1283-16MSRP: $235.44$223.67 -
Valve Spring - 1300 Series - Dual Spring - 1015 lb/in Spring Rate - 1.230 in Coil Bind - 1.550 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 1015 lb/in Spring Rate - 1.230 in Coil Bind - 1.550 in OD - Set of 16PACPAC-1354MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 400 lb/in Spring Rate - 0.700 in Coil Bind - 1.106 in OD - Drag Race - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 400 lb/in Spring Rate - 0.700 in Coil Bind - 1.106 in OD - Drag Race - Set of 16PACPAC-1312MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 436 lb/in Spring Rate - 1.190 in Coil Bind - 1.374 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $412.02$391.42Valve Spring - 1300 Series - Dual Spring - 436 lb/in Spring Rate - 1.190 in Coil Bind - 1.374 in OD - Set of 16PACPAC-1371MSRP: $412.02$391.42 -
Valve Spring - 1300 Series - Dual Spring - 467 lb/in Spring Rate - 1.180 in Coil Bind - 1.500 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 467 lb/in Spring Rate - 1.180 in Coil Bind - 1.500 in OD - Set of 16PACPAC-1340MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 513 lb/in Spring Rate - 1.150 in Coil Bind - 1.564 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 513 lb/in Spring Rate - 1.150 in Coil Bind - 1.564 in OD - Set of 16PACPAC-1386MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 538 lb/in Spring Rate - 1.150 in Coil Bind - 1.574 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 538 lb/in Spring Rate - 1.150 in Coil Bind - 1.574 in OD - Set of 16PACPAC-1396MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16PACPAC-1343MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $497.04$472.19Valve Spring - 1300 Series - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Set of 16PACPAC-1328MSRP: $497.04$472.19 -
Valve Spring - 1300 Series - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Each
PAC RACING SPRINGS
MSRP: $40.81$38.77Valve Spring - 1300 Series - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - EachPACPAC-1325-1MSRP: $40.81$38.77 -
Valve Spring - 1300 Series - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16PACPAC-1325MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 743 lb/in Spring Rate - 1.035 in Coil Bind - 1.570 in OD - Circle Track - Each
PAC RACING SPRINGS
MSRP: $40.81$38.77Valve Spring - 1300 Series - Dual Spring - 743 lb/in Spring Rate - 1.035 in Coil Bind - 1.570 in OD - Circle Track - EachPACPAC-1344-1MSRP: $40.81$38.77 -
Valve Spring - 1300 Series - Dual Spring - 743 lb/in Spring Rate - 1.035 in Coil Bind - 1.570 in OD - Circle Track - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 743 lb/in Spring Rate - 1.035 in Coil Bind - 1.570 in OD - Circle Track - Set of 16PACPAC-1344MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Each
PAC RACING SPRINGS
MSRP: $40.81$38.77Valve Spring - 1300 Series - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - EachPACPAC-1357-1MSRP: $40.81$38.77 -
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
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Set of 16PACPAC-1357MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 813 lb/in Spring Rate - 0.985 in Coil Bind - 1.300 in OD - Each
PAC RACING SPRINGS
MSRP: $40.81$38.77Valve Spring - 1300 Series - Dual Spring - 813 lb/in Spring Rate - 0.985 in Coil Bind - 1.300 in OD - EachPACPAC-1335-1MSRP: $40.81$38.77 -
Valve Spring - 1300 Series - Dual Spring - 813 lb/in Spring Rate - 0.985 in Coil Bind - 1.300 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 813 lb/in Spring Rate - 0.985 in Coil Bind - 1.300 in OD - Set of 16PACPAC-1335MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 836 lb/in Spring Rate - 1.230 in Coil Bind - 1.550 in OD - Drag Race - Set of 16
PAC RACING SPRINGS
$576.00Valve Spring - 1300 Series - Dual Spring - 836 lb/in Spring Rate - 1.230 in Coil Bind - 1.550 in OD - Drag Race - Set of 16PACPAC-1370$576.00 -
Valve Spring - 1300 Series - Dual Spring - 863 lb/in Spring Rate - 1.160 in Coil Bind - 1.514 in OD - Each
PAC RACING SPRINGS
$37.44Valve Spring - 1300 Series - Dual Spring - 863 lb/in Spring Rate - 1.160 in Coil Bind - 1.514 in OD - EachPACPAC-1332-1$37.44 -
Valve Spring - 1300 Series - Dual Spring - 863 lb/in Spring Rate - 1.160 in Coil Bind - 1.514 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 863 lb/in Spring Rate - 1.160 in Coil Bind - 1.514 in OD - Set of 16PACPAC-1332MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 895 lb/in Spring Rate - 1.190 in Coil Bind - 1.522 in OD - Each
PAC RACING SPRINGS
$37.44Valve Spring - 1300 Series - Dual Spring - 895 lb/in Spring Rate - 1.190 in Coil Bind - 1.522 in OD - EachPACPAC-1359-1$37.44 -
Valve Spring - 1300 Series - Dual Spring - 895 lb/in Spring Rate - 1.190 in Coil Bind - 1.522 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 895 lb/in Spring Rate - 1.190 in Coil Bind - 1.522 in OD - Set of 16PACPAC-1360MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring - 964 lb/in Spring Rate - 1.215 in Coil Bind - 1.536 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring - 964 lb/in Spring Rate - 1.215 in Coil Bind - 1.536 in OD - Set of 16PACPAC-1361HMSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring / Damper - 525 lb/in Spring Rate - 1.140 in Coil Bind - 1.564 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring / Damper - 525 lb/in Spring Rate - 1.140 in Coil Bind - 1.564 in OD - Set of 16PACPAC-1385MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring / Damper - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.574 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring / Damper - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.574 in OD - Set of 16PACPAC-1395MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Dual Spring / Damper - 663 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $627.84$596.45Valve Spring - 1300 Series - Dual Spring / Damper - 663 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16PACPAC-1326MSRP: $627.84$596.45 -
Valve Spring - 1300 Series - Triple Spring - 682 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $588.60$559.17Valve Spring - 1300 Series - Triple Spring - 682 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16PACPAC-1347MSRP: $588.60$559.17 -
Valve Spring - 1300 Series - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $588.60$559.17Valve Spring - 1300 Series - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16PACPAC-1348MSRP: $588.60$559.17 -
Valve Spring - 1300 Series - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $588.60$559.17Valve Spring - 1300 Series - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16PACPAC-1358MSRP: $588.60$559.17 -
Valve Spring - 1300 Series - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Each
PAC RACING SPRINGS
MSRP: $38.26$36.35Valve Spring - 1300 Series - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - EachPACPAC-1349-1MSRP: $38.26$36.35 -
Valve Spring - 1300 Series - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $588.60$559.17Valve Spring - 1300 Series - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set of 16PACPAC-1350MSRP: $588.60$559.17 -
Valve Spring - 1300 Series - Triple Spring - 752 lb/in Spring Rate - 1.160 in Coil Bind - 1.667 in OD - Set of 16
PAC RACING SPRINGS
MSRP: $654.00$621.30Valve Spring - 1300 Series - Triple Spring - 752 lb/in Spring Rate - 1.160 in Coil Bind - 1.667 in OD - Set of 16PACPAC-1351HMSRP: $654.00$621.30