1.300 Dual Valve Springs (16)
$596.45
PAC-1335
Engines and Components
Valve Spring - 1300 Series - Dual Spring - 813 lb/in Spring Rate - 0.985 in Coil Bind - 1.300 in OD - Set...
1.300 Drag Race Dual Valve Spring Set 16pk
$596.45
PAC-1334
Engines and Components
Valve Spring - 1300 Series Drag Race - 740 lb/in Spring Rate - 0.973 in Coil Bind - 1.300 in OD - Set of...
1.274 Drag Race Dual Valve Spring Set 16pk
$596.45
PAC-1333
Engines and Components
Valve Spring - 1300 Series Drag Race - 673 lb/in Spring Rate - 0.971 in Coil Bind - 1.274 in OD - Set of...
1.514 Dual Valve Springs (16)
$596.45
PAC-1332
Engines and Components
Valve Spring - 1300 Series - Dual Spring - 863 lb/in Spring Rate - 1.160 in Coil Bind - 1.514 in OD - Set...
1.514 Dual Valve Springs (16)
$596.45
PAC-1331
Engines and Components
Valve Spring - 1300 Series - Dual Spring - 863 lb/in Spring Rate - 1.160 in Coil Bind - 1.514 in OD - Set...
1.500 Dual Valve Springs - (16)
$596.45
PAC-1330
Engines and Components
Valve Spring - 1300 Series - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Set...
1.500 Dual Valve Spring (1pk)
$38.77
PAC-1329-1
Engines and Components
Valve Spring - 1300 Series - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Each
1.500 Dual Valve Springs - (16)
$596.45
PAC-1329
Engines and Components
Valve Spring - 1300 Series - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Set...
1.625 Dual Valve Springs - (16)
$472.19
PAC-1328
Engines and Components
Valve Spring - 1300 Series - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Set...
1.550 Dual Valve Springs - (16)
$596.45
PAC-1326
Engines and Components
Valve Spring - 1300 Series - Dual Spring / Damper - 663 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD...
1.550 Dual Valve Spring 1pk
$38.77
PAC-1325-1
Engines and Components
Valve Spring - 1300 Series - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Each
1.550 Dual Valve Springs - (16)
$596.45
PAC-1325
Engines and Components
Valve Spring - 1300 Series - Dual Spring - 644 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set...
1.625 Dual Valve Springs - (16)
$472.19
PAC-1324
Engines and Components
Valve Spring - 1300 Series - Dual Spring - 629 lb/in Spring Rate - 1.100 in Coil Bind - 1.625 in OD - Set...
1.106 Dual Valve Springs 1300 Series Drag Race
$596.45
PAC-1312
Engines and Components
Valve Spring - 1300 Series - Dual Spring - 400 lb/in Spring Rate - 0.700 in Coil Bind - 1.106 in OD - Drag...
1.539 Dual Valve Springs (16) w/Damper
$414.20
PAC-1297
Engines and Components
Valve Spring - RPM Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.130 in Coil Bind - 1.539 in OD...
1.589 Valve Springs - Ovate Beehive (16)
$380.03
PAC-1295X
Engines and Components
Valve Spring - RPM Series - Beehive Spring - 313 lb/in Spring Rate - 1.180 in Coil Bind - 1.589 in OD - Set...
1.545 Dual Valve Springs - (16)
$414.20
PAC-1294
Engines and Components
Valve Spring - 1200 Series - Dual Spring / Damper - 428 lb/in Spring Rate - 1.180 in Coil Bind - 1.545 in OD...
1.250 Valve Springs - Ovate Beehive
$223.67
PAC-1283
Engines and Components
Valve Spring - 1200 Series - Ovate Beehive Spring - 363 lb/in Spring Rate - 1.080 in Coil Bind - 1.250 in OD -...
Drop-In Valve Spring Ford 7.3L Godzilla
$24.71
PAC-1282X-1
Engines and Components
Valve Spring - 1200 Series - Ovate Beehive Single Spring - 400 lb/in Spring Rate - 1.545 in Coil Bind - 1.270 in OD...
Drop-In Valve Spring Set Ford 7.3L Godzilla
$380.03
PAC-1282X
Engines and Components
Valve Spring - 1200 Series - Ovate Beehive Single Spring - 400 lb/in Spring Rate - 1.545 in Coil Bind - 1.270 in OD...
1.031 Beehive Valve Springs RPM Series
$295.00
PAC-1281X
Engines and Components
Valve Spring - RPM Series - Beehive Spring - 245 lb/in Spring Rate - 1.208 in Coil Bind - 1.031 in OD - Ford...
1.282 Valve Springs - Ovate Beehive (16)
$216.00
PAC-1280X
Engines and Components
Valve Spring - 604 - 1200 Series - Ovate Beehive Spring - 285 lb/in Spring Rate - 1.181 in Coil Bind - 1.282 in...
1.290 RPM Series Valve Springs Beehive 16Pk
$295.00
PAC-1276X
Engines and Components
Valve Spring - RPM Series - Beehive Spring - 490 lb/in Spring Rate - 1.070 in Coil Bind - 1.290 in OD - Set...
1.290 RPM Series Valve Springs Beehive 16Pk
$305.47
PAC-1275X
Engines and Components
Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.215 in Coil Bind - 1.290 in OD - Set...
1.645 Triple Valve Spring 1pk
$30.02
PAC-1258-1
Engines and Components
Valve Spring - 1200 Series - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag...
1.645 Triple Valve Springs - (16)
$461.83
PAC-1258
Engines and Components
Valve Spring - 1200 Series - Drag Race Series - Triple Spring - 688 lb/in Spring Rate - 1.130 in Coil Bind - 1.645...
1.445 Valve Springs - Ovate Beehive (16)
$367.00
PAC-1255X
Engines and Components
Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 1.445 in OD - Set...
1.645 Triple Valve Springs - (16)
$461.83
PAC-1249
Engines and Components
Valve Spring - 1200 Series - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag...
1.645 Triple Valve Spring 1pk
$30.02
PAC-1248-1
Engines and Components
Valve Spring - 1200 Series - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag...
1.645 Triple Valve Springs - (16)
$446.00
PAC-1248
Engines and Components
Valve Spring - 1200 Series - Triple Spring - 687 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Drag...
1.645 Triple Valve Springs (16)
$446.00
PAC-1247
Engines and Components
Valve Spring - 1200 Series - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set...
1.645 Triple Valve Springs (16)
$461.83
PAC-1246
Engines and Components
Valve Spring - 1200 Series - Triple Spring - 689 lb/in Spring Rate - 1.130 in Coil Bind - 1.645 in OD - Set...
1.550 Dual Valve Springs (16)
$389.35
PAC-1245
Engines and Components
Valve Spring - 1200 Series - Dual Spring - 526 lb/in Spring Rate - 1.200 in Coil Bind - 1.550 in OD - Set...
1.550 Dual Valve Springs - (16)
$376.00
PAC-1243
Engines and Components
Valve Spring - 1200 Series - Dual Spring - 550 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Circle...
1.550 Dual Valve Spring
$26.92
PAC-1239-1
Engines and Components
Valve Spring - 1200 Series - Dual Spring - 540 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 in OD - Circle...
1.550 Dual Valve Springs - (16)
$400.00
PAC-1239
Engines and Components
Valve Spring - 1200 Series - Dual Spring / Damper - 540 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 in OD...
1.274 Dual Valve Spring GM LS
$31.84
PAC-1238X-1
Engines and Components
Valve Spring - RPM Series - Dual Spring - 600 lb/in Spring Rate - 0.985 in Coil Bind - 1.274 in OD - GM...
1.274 Dual Valve Springs - (16) GM LS
$489.79
PAC-1238X
Engines and Components
Valve Spring - RPM Series - Dual Spring - 600 lb/in Spring Rate - 0.985 in Coil Bind - 1.274 in OD - GM...
1.274 Dual Valve Spring GM LS
$31.84
PAC-1237X-1
Engines and Components
Valve Spring - RPM Series - Dual Spring - 550 lb/in Spring Rate - 1.045 in Coil Bind - 1.274 in OD - GM...
1.274 Dual Valve Springs - (16) GM LS
$489.79
PAC-1237X
Engines and Components
Valve Spring - RPM Series - Dual Spring - 550 lb/in Spring Rate - 1.045 in Coil Bind - 1.274 in OD - GM...
1.210 Beehive Valve Springs 1200 Series
$223.67
PAC-1235
Engines and Components
Valve Spring - 1200 Series - Ovate Beehive Spring - 358 lb/in Spring Rate - 1.160 in Coil Bind - 1.21 in OD -...
1.021 Valve Spring Beehive Ford Coyote 5.0L
$19.86
PAC-1234X-1
Engines and Components
Valve Spring - RPM Series - Ovate Beehive Spring - 240 lb/in Spring Rate - 0.941 in Coil Bind - 1.021 in OD -...