Camshafts & Valvetrain

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: Aug 19, 2025 if ordered today

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

Part Number: RSC-PAC-L8142

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

Part Number: RSC-PAC-L8148

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

Part Number: RSC-PAC-L8152

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Steel Valve Locks - Standard 7 degree - Radius Groove - +0.050 Install Height

Part Number: RSC-PAC-L8153

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VALVE LOCKS PAC STEEL

Part Number: RSC-PAC-L8163

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

Part Number: RSC-PAC-LR8066

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VALVE LOCKS PAC STEEL

Part Number: RSC-PAC-LR8068

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Dual Spring 300 Series Retainer - Retainer for Marine Applications. Lock angle: STD 10 degree

Part Number: RSC-PAC-R315

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Valve Spring Retainer, 300 Series, Steel, 1.235 in. O.D., Dual, 7 degree, Each

Part Number: RSC-PAC-R316

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Dual Spring 300 Series Retainer - Retainer for PAC-1371 Valve Springs. Lock angle: STD 10 degree

Part Number: RSC-PAC-R317

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

Part Number: RSC-PAC-L8128

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

Part Number: RSC-PAC-L8131

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

Part Number: RSC-PAC-L8138

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RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R384

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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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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

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Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S114

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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-S116

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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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