1957 CHEVROLET Camshafts & Valvetrain

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

Part Number: HRS-90006-1

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Rocker Arm Studs, High Performance, 7/16-20 in. Thread, 1.77 in. Effective Stud Length, Chevy, Small Block, Pair

Part Number: ARP-134-7123

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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: Jan 8, 2026 if ordered today

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Guideplate, Flat, Steel, Black Oxide, 3/8 in., Chevy, Ford, Each

Part Number: CCA-4839-1

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Rocker Arm Stud, 7/16-20 in. Thread, 1.75 in. Effective Stud Length, Each

Part Number: CCA-4506-1

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Guideplates, Raised, Hardened, 5/16 in. Pushrod Size, Chevy, Small Block, Set of 8

Part Number: PRO-66881

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Bushing, Cam Advance/Retard, 1 Degree, Chevy, Small, Big Block, Each

Part Number: HRS-94510-4510-1

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Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.6 Ratio, Fits 7/16 in. Stud, Chevy, Small Block, Each

Part Number: PQX-0835021-01

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Cam Degree Bushing 5 Pack Copper 4 Degrees

Part Number: CCA-47604

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Valves, Street Flo, Intake, Stainless Steel, 2.02 in. Diameter, .342 in. Stem, 5.040 in. Length, Chevy, Set of 8

Part Number: MAN-10796-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Guideplates, Raised, 5/16 in. Pushrod Size, Chevy, Small Block, Set of 8

Part Number: EW1-13401

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Hydraulic Valve Lifter - GMC Pass & Truck 2.0L, 140, 145, 153, 164, 194, 229, 230, 250, 260(4.3L), 2

Part Number: MAH-2131638

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Pushrod, Chromoly, 5/16 in. Diameter, 8.000 in. Length, Ball Ends, Each

Part Number: MEL-501034

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Valve, Sportsman, Stainless Steel, Exhaust, 1.60 in. Diameter, .344 in. Stem, 5.111 in. Length, Chevy, Each

Part Number: CCA-6012-1

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Estimated Ship Date: Jan 8, 2026 if ordered today

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ENGINE TIMING CHAIN

Part Number: CLO-9-148

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Camshaft Bushing, Degree Bushings, Cam Degree Bushing, 8 Deg. Bushing, Dark Gray, 5 Pack

Part Number: CCA-47608

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Lifter, Hydraulic Flat Tappet, Chevy, Each

Part Number: HRS-91112-1

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Lifter, Mechanical Flat Tappet, Chevy, Big, Small Block, Each

Part Number: HRS-91115-1

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Valve Springs, Specialty and Class Specific, Beehive, Single, 1.282 in./1.077 O.D., 286 lbs./in. Rate, 1.181 in. Coil Bind Height, Each

Part Number: RSC-PAC-1280X

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Valve Springs, Specialty and Class Specific, 604 Create Motor Cheater, Single, 1.350 in. O.D., 380 lbs./in. Rate, 1.180 in. Coil Bind Height, Each

Part Number: RSC-PAC-1212X

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Bushing, Cam Advance/Retard, 2 Degree, Chevy, Small, Big Block, Each

Part Number: HRS-94505-4505-2

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Pushrod, Chromoly, 3/8 in. Diameter, 7.894 in. Length, Ball Ends, Each

Part Number: MEL-500674

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Valve, Intake, Stainless Steel, 1.940 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: MAN-10776-1

5.0 out of 5 stars ( 1 )

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CHAIN-SBC STREET MASTER ROLLER

Part Number: MAN-76163

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Rocker Arm, Stud Mount, OEM-Style, Stamped Steel, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Each

Part Number: SUM-G6801-1

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