PAC Racing Springs Parts and Accessories

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S130

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Estimated Ship Date: Dec 11, 2026 if ordered today

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Steel Valve Locks - Standard 10 degree - Square Groove - +0.050 Install Height

Part Number: RSC-PAC-L8066-16

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Estimated Ship Date: Dec 16, 2026 if ordered today

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VALVE LOCKS PAC STEEL

Part Number: RSC-PAC-L8161-16

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Estimated Ship Date: Dec 16, 2026 if ordered today

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VALVE LOCKS PAC STEEL

Part Number: RSC-PAC-L8163-16

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Estimated Ship Date: Dec 17, 2026 if ordered today

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

Part Number: RSC-PAC-L8154-16

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Estimated Ship Date: Dec 16, 2026 if ordered today

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Steel Valve Locks - Standard 10 degree - Radius Groove - Standard Install Height

Part Number: RSC-PAC-L8080-16

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Estimated Ship Date: Dec 15, 2026 if ordered today

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Recessed Steel Valve Locks - Standard 10 degree - Square Groove - Standard Install Height

Part Number: RSC-PACLR802516

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Estimated Ship Date: Today

Valve Locks, 10 degree, Radius Groove-style, Machined, Steel, 1-groove, 0.342 in. Stem Diameter, Set of 16 Pairs

Part Number: RSC-PAC-L8028-16

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Estimated Ship Date: Dec 16, 2026 if ordered today

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Steel Valve Locks - Standard 8 degree - Square Groove - Standard Install Height

Part Number: RSC-PAC-L8096-16

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Estimated Ship Date: Dec 11, 2026 if ordered today

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Steel Valve Locks - Mini 8 degree - Square Groove - +0.050 Install Height

Part Number: RSC-PAC-L8134-16

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Estimated Ship Date: Dec 17, 2026 if ordered today

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SEAT CHROME MOLY SPRING

Part Number: RSC-PAC-S141-16

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Estimated Ship Date: Dec 15, 2026 if ordered today

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S118-16

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Estimated Ship Date: Dec 16, 2026 if ordered today

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S126-16

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Estimated Ship Date: Today

Steel Seats - .030 thick

Part Number: RSC-PAC-S132-16

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Estimated Ship Date: Dec 11, 2026 if ordered today

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S108-16

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Estimated Ship Date: Dec 17, 2026 if ordered today

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S131-16

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Estimated Ship Date: Dec 11, 2026 if ordered today

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Dual Spring 300 Series Retainer - Retainer for PAC-1371 Valve Springs. Lock angle: mini 8 degree

Part Number: RSC-PAC-R348-16

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Estimated Ship Date: Dec 11, 2026 if ordered today

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Dual Spring 300 Series Retainer - Retainer for PAC-1222X LS Spring. Lock angle: LS 7 degree

Part Number: RSC-PAC-R355-16

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Estimated Ship Date: Dec 11, 2026 if ordered today

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Throttle Springs - 2.500 Long - light

Part Number: RSC-PAC-3001

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Estimated Ship Date: Dec 16, 2026 if ordered today

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Valve Spring, Hot Rod Series, Single, 1.460 in. O.D., 307 lbs./in. Rate, 1.145 in. Coil Bind Height, Each

Part Number: RSC-PAC-1921

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Estimated Ship Date: Dec 17, 2026 if ordered today

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VALVE LOCKS PAC STEEL

Part Number: RSC-PAC-L8144

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Estimated Ship Date: Dec 16, 2026 if ordered today

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Steel Valve Locks - Mini 8 degree - Square Groove - Standard Install Height

Part Number: RSC-PAC-L8137

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Estimated Ship Date: Today

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S128

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Estimated Ship Date: Today

Throttle Springs - 5.000 Long - med

Part Number: RSC-PAC-3008

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Estimated Ship Date: Dec 16, 2026 if ordered today

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Valve Spring Retainers, 300 Series, Dual Spring, 7 Degree, 1.300 in. O.D. Outer, 0.940 in. O.D. Inner, Chromoly Steel, Chevy, LS, Each

Part Number: RSC-PAC-R335

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Estimated Ship Date: Dec 17, 2026 if ordered today

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