Camshafts & Valvetrain

Valve Spring, Single, 1.240 in. Outside Diameter, 335 lbs./in. Rate, 1.125 in. Coil Bind Height, Each

Part Number: HRS-98111-1

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Valve Spring, Dual, 1.385 in. Outside Diameter, 263 lbs./in. Rate, 0.910 in. Coil Bind Height, Each

Part Number: HRS-98341-1

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Valve Spring, Dual, 1.445 in. Outside Diameter, 347 lbs./in. Rate, 1.125 in. Coil Bind Height, Each

Part Number: HRS-98412-1

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Valve Spring, Single, 1.265 in. Outside Diameter, 380 lbs./in. Rate, 1.100 in. Coil Bind Height, Each

Part Number: HRS-98213-1

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Valve Springs, Single, 1.265 in. Diameter, 415 lb./in., 1.150 in. Coil Bind Height, Single

Part Number: HRS-98218-1

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Valve Springs, Dual, Hydraulic Flat Tappet, 1.435 in. O.D., 251 lbs./in, 1.055 in. Coil Bind Height, Each

Part Number: HRS-98436-1

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Estimated Ship Date: Nov 3, 2025 if ordered today

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VALVE SPRING INTAKE/EXHAUST

Part Number: OMX-1740901

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Estimated Ship Date: Nov 17, 2025 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: Oct 16, 2025 if ordered today

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Valve Springs, SPRING-NISSAN VQ35DET

Part Number: MAN-22170-1

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Estimated Ship Date: Oct 27, 2025 if ordered today

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SINGLE VALVE SPRING

Part Number: MAN-22195-1

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Estimated Ship Date: Oct 27, 2025 if ordered today

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SPRING H.P. ENGINE VALVE

Part Number: MEL-46910

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Estimated Ship Date: Oct 6, 2025 if ordered today

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SPRING H.P. ENGINE VALVE

Part Number: MEL-46972

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Estimated Ship Date: Oct 6, 2025 if ordered today

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SPRING H.P. ENGINE VALVE

Part Number: MEL-466654

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Estimated Ship Date: Oct 6, 2025 if ordered today

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SPRING H.P. ENGINE VALVE

Part Number: MEL-466864

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Estimated Ship Date: Oct 6, 2025 if ordered today

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SPRING ENGINE VALVE

Part Number: MEL-VS-1303

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Estimated Ship Date: Oct 6, 2025 if ordered today

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SPRING ENGINE VALVE

Part Number: MEL-VS-1454

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Estimated Ship Date: Oct 6, 2025 if ordered today

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SPRING ENGINE VALVE

Part Number: MEL-VS-1197

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Estimated Ship Date: Oct 6, 2025 if ordered today

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SPRING ENGINE VALVE

Part Number: MEL-VS-1592

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Engine Valve Spring, Stock Replacement V

Part Number: MEL-VS-2485

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Estimated Ship Date: Oct 6, 2025 if ordered today

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SPRING ENGINE VALVE

Part Number: MEL-VS-2487

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Estimated Ship Date: Oct 6, 2025 if ordered today

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VALVE LOCKS PAC STEEL

Part Number: RSC-PAC-L8088

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Estimated Ship Date: Oct 15, 2025 if ordered today

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VALVE LOCKS PAC STEEL

Part Number: RSC-PAC-L8144

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Estimated Ship Date: Oct 15, 2025 if ordered today

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PONTIAC TIMING COVER

Part Number: GAR-56516-HS

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Estimated Ship Date: Oct 6, 2025 if ordered today

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FRONT COVER B/B CHEVY

Part Number: GAR-56455-HS

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Estimated Ship Date: Oct 6, 2025 if ordered today

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FRONT COVER B/B CHEVY 502 SSP

Part Number: GAR-56455-HSP

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Estimated Ship Date: Oct 6, 2025 if ordered today

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