BUICK Camshafts & Valvetrain

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .501/.501 Buick, V8, Each

Part Number: HRS-558021-09

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Rocker Arms, Pro Series, Stud Mount, Full Roller, Aluminum, Blue Anodized, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, 305, 350, Set of 16

Part Number: PQX-0335021

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Timing Pointer, Steel, Black, AMC, Buick, Each

Part Number: ATP-103014

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Timing Chain and Gear Sets, Sprockets, Tensioners, Guides, Buick, Cadillac, Chevy, GMC, Pontiac, Saab, Saturn, Suzuki, Kit

Part Number: IFE-ZC0064K

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 269/279, Lift .474/.496 Buick, V8, Each

Part Number: HRS-550121-12

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Estimated Ship Date: Today

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Pushrod, Chromoly, 5/16 in. Diameter, 7.950 in. Length, Ball Ends, Each

Part Number: MEL-501024

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Camshaft, Hydraulic Flat Tappet, Advertised Duration 240/248, Lift .390/.390, Chevy, Small Block, Each

Part Number: CCA-12-300-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 27, 2026 if ordered today

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Camshaft, Mechanical Flat Tappet, Advertised Duration 282/282, Lift .495/.495, Chevy, Small Block, Each

Part Number: CCA-12-223-4

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Timing Set, Double Roller Chain, Billet Steel Sprockets, Chevy, Set

Part Number: CLO-9-3645X3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 17, 2025 if ordered today

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 256/268, Lift .449/.456, Chevy Small Block

Part Number: CCA-K12-256-4

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Valve, Intake, 1.995 in. Head Diameter, 8.69mm Stem Diameter, 4.667 in. Overall Length, Buick, Oldsmobile, Pontiac, Each

Part Number: MEL-V1457

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Estimated Ship Date: Today

Camshaft Bolt and Lock Plate, Steel, Black Oxide, Chevy, Kit

Part Number: MRG-948G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Camshaft, Hydraulic Roller Tappet, Advertised Duration 314/314, Lift .600/.600, Chevy, Small Block, Each

Part Number: CCA-12-470-8

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Push Rod, Steel, 5/16 in. Diameter, Ball/Ball Ends, 9.355 in. Length, Each

Part Number: MEL-MPR-315

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Estimated Ship Date: Today

Cam Bolt, High Performance, Chromoly, 3/8 in. Socket, 5/16 in.-18 Thread, .560 in. UHL, Buick, V6, Each

Part Number: ARP-123-1001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Camshaft, Oval Track, Mechanical Roller Tappet, RPM Range 3,500-7,600, Advertised Duration 285/298, Chevrolet, Each

Part Number: CCA-12-859-9

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Timing Cover Bolts, Hex Head, Stainless Steel, Polished, Includes Water Pump Fasteners, Buick, 5.7L, Kit

Part Number: ARP-420-3202

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 270/278, Lift .480/.498, Chevy, Small Block

Part Number: CCA-K12-243-3

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 27, 2026 if ordered today

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Lifter, Hydraulic Flat Tappet, Chevy, Each

Part Number: CCA-858-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Cam, Lifters, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 240/248, Lift .390/.390, GM, 2.8, 3.4L V6

Part Number: CCA-K16-115-4

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Pushrods, Steel, Heat-treated, 5/16 in. Diameter, Ball Tips, 6.163 in. Overall Length, Each

Part Number: MEL-MPR-342

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Rocker Arm Stud, Alloy Steel, 3/8 in.-16 Base Thread, 1.000 in. Base Thread Length, 2.500 in. Effective Stud Length, Buick, Chevy, Oldsmobile, Each

Part Number: MEL-MRDS-921

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Lifters, Mechanical Flat Tappet, 0.842 in. Diameter, 1.880 in. Lifter Seat Height, Chevy, Buick, Cadillac, Pontiac, Each

Part Number: CCA-310103101

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Cam/Lifter, Valvetrain, Hydraulic Flat Tappet, Advertised Duration 260/260, Lift .459/.459, GM, 3.8L, V6, Kit

Part Number: CCA-K69-248-4

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Estimated Ship Date: Jan 27, 2026 if ordered today

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Lifters, Hydraulic Flat Tappet, High-Revolution, OEM Replacement, Chevy, GMC, 5.0/5.7/7.4L, Each

Part Number: SLP-HT-817R

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today