Camshafts & Valvetrain

Rocker Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.5/1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PRO-66920C

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 267/267, Lift .510/.510, Chevy, Big Block, Each

Part Number: HRS-120931-12

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Valve Spring Retainers, Steel, 7 degree, 1.490 in. Outside Diameter, .715 in. Inside Diameter, Set of 16

Part Number: EDL-9715

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Valves, Replacement Stainless Steel Valves, Intake, 2.020 in. Valve Head Diameter, 8.00mm Stem, 5.000 in. Length, Chevrolet, Ford, Set of 8

Part Number: AFR-7257-8

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Lifters, Hydraulic Flat Tappet, Buick, Set of 16

Part Number: CCA-865-16

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Valve Lock, Machined, Hardened Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 200

Part Number: CCA-611-100

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Air Filter Elements, aFe Magnum FLOW Pro Dry S Air Filters, Conical Oval, 7.00 in. Height, 4.00 in. Inlet Flange Diameter, Each

Part Number: AFE-27-90203D

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Valve Spring Retainers, Steel, 7 Degree, 1.254 in. Outside Diameter, .600 in. Inside Diameter, Set of 16

Part Number: EDL-9730

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Valve Spring, Dual, 1.519 in. Outside Diameter, 421 lbs./in. Rate, 1.040 in. Coil Bind Height, Set of 20

Part Number: CCA-26924-20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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VALVE SPRING KIT

Part Number: HRS-98214-K12

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Springs, Single, 1.045 in. Outside Diameter, 251 lbs./in. Rate, 0.860 in. Coil Bind Height, Set of 24

Part Number: CRO-68195-24

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 2, 2025 if ordered today

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Buick, Oldsmobile, Pontiac Double Row

Part Number: RMR-NA-CS7000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Valve Springs, Single, 1.510 in. Outside Diameter, 350 lbs./in. Rate, 1.110 in. Coil Bind Height, Set of 16

Part Number: HRS-98515

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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ROCKER SHAFT STAND, FORD 390-428 FE, Billet Alum, dB #1-4-5-8, Set of 4

Part Number: PQX-1213909

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Camshaft Phaser, Steel, Intake (Right) Position, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: CLO-VC110

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Ford, Big Block 385 Series, Set

Part Number: TFS-53478530

4.5 out of 5 stars ( 2 )

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Valve Springs, Single, Inverted Conical, 1.207 in. O.D., 340 lbs./in., 1.100 in. Coil Bind Height, Set of 16

Part Number: HRS-98112

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Valve Spring Retainers, 10 degree, Standard Style, Steel, 0.343 in. Stem Diameter, Set of 16

Part Number: TFS-21400307

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Camshaft Phaser, Engine Variable Timing Sprocket, Steel, Ford, Lincoln, Exhaust, Each

Part Number: SMP-VVT551

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CAMSHAFT-ENGINE

Part Number: MEL-24206

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Valve Spring Retainers, Titanium, 10 Degree, 1.500 in. Outside Diameter, .710 in. Inside Diameter, Set of 16

Part Number: TFS-214T0525

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Timing Chain and Gear Set, Red Series, Double Roller, Adjustable, Billet Steel Sprockets, 3-Bolt, 0.005 in. Shorter Length, 1X Cam Sensor, LS, Set

Part Number: RMR-NACS1185LB05

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Rev Kit, Locator Bars, Springs, Lifter Buttons, Chevy, Small Block, Use With Flat Top Mechanical Lifters, Kit

Part Number: HRS-90130

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Camshaft Phasers, Variable Valve Timing Assemblies, Sintered Metal, Chevrolet, GMC, Cadillac, Hummer, LS, Each

Part Number: ADO-12606358

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Big Block V8, Set

Part Number: HRS-94305-10

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