1957 CHEVROLET Camshafts & Valvetrain

Rocker Arms, Long Slot, Stud Mounting Style, Non-roller, 1.6 Ratio, Steel, Chevy, Small Block, Each

Part Number: HRS-90008-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Rocker SB Chev 1.5 x 3/8"

Part Number: HRS-90045-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-346-X

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Cam Bushing 3 Deg. Each

Part Number: HRS-94510-4510-3

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve, Intake, 1.940 in. Head Diameter, 8.73mm Stem Diameter, 4.911 in. Overall Length, Chevy, Small Block, Each

Part Number: HRS-19401N

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Estimated Ship Date: Dec 29, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S261T

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Estimated Ship Date: Nov 20, 2025 if ordered today

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CRANK SPROCKET

Part Number: CLO-S262

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Estimated Ship Date: Nov 20, 2025 if ordered today

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CAM SPROCKET

Part Number: CLO-S288

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Valve, Exhaust, 21-4N Stainless, 1.500 in. Head Diameter, 4.911 in. Length, Chevy, Small Block, Each

Part Number: CCA-6016-1

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Estimated Ship Date: Dec 29, 2025 if ordered today

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CRANK GEAR

Part Number: CLO-2537

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 21, 2025 if ordered today

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Valve, Sportsman, Stainless Steel, Exhaust, 1.600 in. Diameter, .344 in. Stem, 5.011 in. Length, Chevy, Each

Part Number: CCA-6002-1

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Valve, Sportsman, Stainless Steel, Intake, 1.940 in. Diameter, .344 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: CCA-6006-1

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Estimated Ship Date: Dec 30, 2025 if ordered today

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Rocker Arm, High Energy, Non Roller, 1.6 Ratio, Stud Mount, Steel, Chevy, Each

Part Number: CCA-1218-1

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Estimated Ship Date: Dec 30, 2025 if ordered today

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