PAC Racing Springs Parts and Accessories

Dual Spring 600 Series Retainer - Tool Steel Retainer for PAC-1227, 1239, 1254, 1297 & 1509 Dual Valve Springs

Part Number: RSC-PAC-R615-16

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Valve Spring, Specialty and Class Specific, Beehive, Single, 1.245 in. Outside Diameter, 291 lb/in., Each

Part Number: RSC-PAC-1210X

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Estimated Ship Date: Jun 22, 2026 if ordered today

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1.514 OD 2.100 0.900 inch lift Dual Spring

Part Number: RSC-PAC-1332

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Estimated Ship Date: Jun 17, 2026 if ordered today

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Dual LS Engine Kit (PAC-1904, PAC-R335, PAC-S129, OE locks and economy seals)

Part Number: RSC-PAC-KS11

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Estimated Ship Date: Jun 17, 2026 if ordered today

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Valve Spring, 1300 Series Circle Track, Dual, 1.550 in. O.D., 663 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: RSC-PAC-1326

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Valve Spring, 1200 Series, Dual, 1.310 in. Outside Diameter, 520 lb/in., 0.665 in Inside Diameter, Set of 16

Part Number: RSC-PAC-1236X-16

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Spring seat for 1373

Part Number: RSC-PAC-S137X-16

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Steel Valve Locks - Standard 7 degree - Radius Groove - Standard Install Height

Part Number: RSC-PAC-L8150-16

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Estimated Ship Date: Jun 4, 2026 if ordered today

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GN1 BUICK KIT 1201X

Part Number: RSC-PAC-KS76

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Valve Springs, RPM Series, Dual, 1.304 in. O.D., 392 lbs./in. Rate, 1.000 in. Coil Bind Height, Each

Part Number: RSC-PAC-1205X

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Valve Springs, RPM Series, Dual, 1.304 in. O.D., 392 lbs./in. Rate, 1.000 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1205X-16

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Estimated Ship Date: Jun 8, 2026 if ordered today

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SINGLE VALVE SPRING

Part Number: RSC-PAC-1217X-1

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Valve Springs, 1400 Series, Single, 1.307 in. Outside Diameter, 362 lb/in., 0.885 in Inside Diameter, Set of 16

Part Number: RSC-PAC-1423-16

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Estimated Ship Date: Jun 10, 2026 if ordered today

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Dual LS Engine Kit (PAC-1905, PAC-R335, PAC-S129, OE locks and economy seals)

Part Number: RSC-PAC-KS12

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Estimated Ship Date: Jun 15, 2026 if ordered today

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R364-100

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Estimated Ship Date: Jun 9, 2026 if ordered today

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R346-100

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Estimated Ship Date: Jun 9, 2026 if ordered today

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Valve Springs, Hot Rod Series, Dual, 1.645 in. O.D., 580 lbs./in. Rate, 1.130 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1950-16

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Estimated Ship Date: Jun 10, 2026 if ordered today

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Dual Spring 600 Series Retainer - Tool Steel retainer for PAC-1226 & 1326 Dual Valve Springs. Lock angle: STD

Part Number: RSC-PAC-R641-16

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Estimated Ship Date: Jun 10, 2026 if ordered today

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1.681" Triple Drag Race Spring - Pro Stock, Fuel

Part Number: RSC-PAC-1364-16

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Estimated Ship Date: Jun 16, 2026 if ordered today

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Power Sports Valve Springs

Part Number: RSC-PAC-MX108

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Estimated Ship Date: Jun 18, 2026 if ordered today

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1.500 High Load Dual Drag Race Spring

Part Number: RSC-PAC-1370

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Valve Spring, 1200 Series Circle Track, Dual, 1.260 in. Outside Diameter, 610 lb/in, 0.624 in. Inside Diameter, Each

Part Number: RSC-PAC-1203

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Valve Spring, 1300 Series Drag Race, Triple, 1.667 in. Outside Diameter, 752 lb/in., 0.635 in Inside Diameter, Each

Part Number: RSC-PAC-1351H

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Valve Spring, 1300 Series, Dual, 1.574 in. O.D., 550 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: RSC-PAC-1395

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Estimated Ship Date: Jun 18, 2026 if ordered today

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DIESEL VALVE SPRING PAIR

Part Number: RSC-PAC-D100

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Estimated Ship Date: Jun 18, 2026 if ordered today

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