PAC Racing Springs Camshafts & Valvetrain

Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1371 Dual Valve Spring. Lock angle: STD 8

Part Number: RSC-PAC-R517

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Dual Spring 500 Series Retainer - Titanium Retainer for PAC-1385 & 1395 Dual Valve Springs. Lock angle: STD

Part Number: RSC-PAC-R519-16

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Solid Stop Retainer - Heavy Duty Top for abusive Top Alcohol Engines. Triple Valve Spring Retainer. Feature

Part Number: RSC-PAC-R523

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S107

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S107-16

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S108

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S108-16

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S115

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S118

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S118-16

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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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Steel Seats - for Pacaloy Retainers

Part Number: RSC-PAC-S122

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Steel Seats - for Pacaloy Retainers

Part Number: RSC-PAC-S123-16

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R384

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Estimated Ship Date: Nov 24, 2025 if ordered today

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R385

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R386

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R388

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VALVE SPRING RETAINERS

Part Number: RSC-PAC-R388-16

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Estimated Ship Date: Nov 24, 2025 if ordered today

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SINGLE RETAINER

Part Number: RSC-PAC-R389

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R390

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R392-16

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Triple Spring 400 Series Retainer - +0.050 Sportman Triple Spring Drag Race Retainer. Lock angle: STD 8 degre

Part Number: RSC-PAC-R402

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Triple Spring 400 Series Retainer - +0.050 Sportman Triple Spring Drag Race Retainer. Lock angle: STD 8 degre

Part Number: RSC-PAC-R402-16

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Dual Spring 400 Series Retainer - +0.050 Sportman Retainer for all 1.050 ID Dual Drag Springs. Lock angle: ST

Part Number: RSC-PAC-R408

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Valve Spring Retainers, 400 Series, Dual, Titanium, 1.300 in. O.D., 7 degree, Set of 16

Part Number: RSC-PAC-R416-16

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Estimated Ship Date: Nov 24, 2025 if ordered today

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