PAC Racing Springs Parts and Accessories

Valve Spring Kit

Part Number: RSC-PAC-KS37

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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GN1 BUICK KIT 1201

Part Number: RSC-PAC-KS75

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Estimated Ship Date: Mar 23, 2026 if ordered today

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GN1 BUICK KIT 1201X

Part Number: RSC-PAC-KS76

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Estimated Ship Date: Mar 23, 2026 if ordered today

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VALVE SPRING

Part Number: RSC-PAC-D200-32

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Spring Kit

Part Number: RSC-PAC-KS36

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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LS ENGINE KIT

Part Number: RSC-PAC-KS46

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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VALVE SPRING EACH

Part Number: RSC-PAC-1282LX

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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VALVE SPRING ASSY

Part Number: RSC-PAC-1312-32

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Estimated Ship Date: Mar 23, 2026 if ordered today

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VALVE SPRING

Part Number: RSC-PAC-1322

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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VALVE SPRING

Part Number: RSC-PAC-1323

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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VALVE SPRING

Part Number: RSC-PAC-1323-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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VALVE SPRING

Part Number: RSC-PAC-1323L

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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RSC-PAC-1340

Part Number: RSC-PAC-1336

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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VALVE SPRING

Part Number: RSC-PAC-1337

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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VALVE SPRING ASSY DRAG RACE

Part Number: RSC-PAC-1337-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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LOW LOAD PAC 1351 DRAG RACE

Part Number: RSC-PAC-1351L

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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VALVE SPRING ASSY DRAG RACE

Part Number: RSC-PAC-1351L-16

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Estimated Ship Date: Mar 23, 2026 if ordered today

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1.695 Triple Drag Race Spring-Pro Stock, Fuel

Part Number: RSC-PAC-1353

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Springs, 1300 Series Drag Race, Dual, 1.500 in. O.D., 1,050 lbs./in. Rate, 1.230 in. Coil Bind Height, Each

Part Number: RSC-PAC-1354

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Valve Springs, 1300 Series Drag Race, Dual, 1.550 in. Outside Diameter, 1,015 lb/in., 0.726 in Inside Diameter, Each

Part Number: RSC-PAC-1354L

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Triple Spring 500 Series Retainer - Titanium Retainer for Triple Drag Race Springs. Lock angle: STD 8

Part Number: RSC-PAC-R502-16

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Estimated Ship Date: Mar 27, 2026 if ordered today

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Titanium Valve Locks - Standard 10 degree - Radius Groove - Standard Installed Height

Part Number: RSC-PAC-L8008-16

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Estimated Ship Date: Apr 1, 2026 if ordered today

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VALVE SPRING ASSY

Part Number: RSC-PAC-1941

Not Yet Reviewed

Estimated Ship Date: Mar 23, 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: Mar 23, 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, Each

Part Number: RSC-PAC-1236X

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Estimated Ship Date: Mar 19, 2026 if ordered today

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