PAC Racing Springs Parts and Accessories

Triple Spring 500 Series Retainer - Titanium Retainer for Large OD Retainer for Large Triple Spring, for bette

Part Number: RSC-PAC-R565

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Estimated Ship Date: Dec 11, 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: Dec 15, 2026 if ordered today

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Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1342, 1386 & 1396 Dual Valve Springs. Lock angle

Part Number: RSC-PAC-R537

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Estimated Ship Date: Dec 15, 2026 if ordered today

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RETAINER Ti-17 TITANIUM

Part Number: RSC-PAC-R572

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Estimated Ship Date: Dec 15, 2026 if ordered today

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MX-MOTORCYCLE VALVE SPRING

Part Number: RSC-PAC-MX138

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Estimated Ship Date: Dec 15, 2026 if ordered today

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Valve Locks, 8 degree, Square Groove-style, Machined, Steel, 1-groove, 0.342 in. Stem Diameter, Set of 16 Pairs

Part Number: RSC-PAC-L8037-16

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Estimated Ship Date: Dec 16, 2026 if ordered today

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RETAINER Ti-17 TITANIUM

Part Number: RSC-PAC-R558

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Estimated Ship Date: Dec 16, 2026 if ordered today

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

Part Number: RSC-PAC-L8146-16

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Estimated Ship Date: Dec 18, 2026 if ordered today

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S109

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Estimated Ship Date: Dec 14, 2026 if ordered today

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Valve Locks, 7 degree, Square Groove-style, Machined, Steel, 1-groove, 0.344 in. Stem Diameter, Pair

Part Number: RSC-PAC-L8156

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Estimated Ship Date: Dec 15, 2026 if ordered today

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Beehive 600 Series Retainer - Tool Steel retainer PAC- 1200 & 1201 Valve Spring. Lock angle: STD 8 degree

Part Number: RSC-PAC-R649

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Estimated Ship Date: Dec 15, 2026 if ordered today

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VALVE SPRING ASSY DRAG RACE

Part Number: RSC-PAC-1360H-16

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Estimated Ship Date: Dec 16, 2026 if ordered today

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Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1369 Valve Spring. Lock angle: STD 10 degree

Part Number: RSC-PAC-R566

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Estimated Ship Date: Dec 16, 2026 if ordered today

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1.500 High Load Dual Drag Race Spring

Part Number: RSC-PAC-1370-16

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Estimated Ship Date: Dec 16, 2026 if ordered today

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Valve Spring Locator, Inside Locating Shoulder, Chromoly, 1.270 in. O.D., 0.520 in. I.D., 0.060 in. Thick, Each

Part Number: RSC-PAC-S121

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Estimated Ship Date: Dec 16, 2026 if ordered today

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Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1244 Dual Valve Spring. Lock angle: STD 8 degree

Part Number: RSC-PAC-R551

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Estimated Ship Date: Dec 16, 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: Dec 16, 2026 if ordered today

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RETAINER Ti-17 TITANIUM

Part Number: RSC-PAC-R559

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Estimated Ship Date: Dec 16, 2026 if ordered today

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DIESEL VALVE SPRING PAIR

Part Number: RSC-PAC-D100

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Estimated Ship Date: Dec 17, 2026 if ordered today

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

Part Number: RSC-PAC-LR8064

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Estimated Ship Date: Dec 17, 2026 if ordered today

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R373-16

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Estimated Ship Date: Dec 17, 2026 if ordered today

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R373

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Estimated Ship Date: Dec 17, 2026 if ordered today

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R380

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Estimated Ship Date: Dec 17, 2026 if ordered today

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MX-YAMAHA

Part Number: RSC-PAC-MX143

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Estimated Ship Date: Dec 17, 2026 if ordered today

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

Part Number: RSC-PAC-L8091

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Estimated Ship Date: Dec 17, 2026 if ordered today

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