BUICK Engines & Components

Piston Rings, Piston Ring Sets, 0.030 in. Oversize, 3.780 in. Bore, Phosphate Coated, 5/64 in., 5/64 in., 3/16 in. Ring Thickness, L8, V8, Set of 8

Part Number: HSN-568030

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Harmonic Balancer, Internal Balance, Nodular Iron, Pontiac, V8, Each

Part Number: ATP-102037

Not Yet Reviewed

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Engine Piston Ring Set, 8-Cyl Ring Set; Phosphate

Part Number: HSN-697

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Connecting Rod Bolts, High Performance Series, Chromoly, Buick 1961-63, 215, V8, Set of 16

Part Number: ARP-124-6001

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Main Studs, 2-Bolt Main, Buick 1970-76, 455, Kit

Part Number: ARP-125-5401

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Alternator Pulley, V-Belt, 2-Groove, Steel, Chrome, .642 in. Bore, Bolt-On, GM/Ford, Each

Part Number: MRG-6809

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/8/2025

Connecting Rod Bearing Set

Part Number: SLP-8-3320CP20

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Connecting Rod Bearing Set;

Part Number: SLP-67120CH

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/8/2025

ENG HARMONIC BAL

Part Number: ATP-102273

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M667040

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Serpentine Belt Drive Component Kit

Part Number: DAC-5060865K3

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Timing Chain and Gear Set, High Energy, Link Belt, Iron Sprockets, GM, V6/V8, Set

Part Number: CCA-3215

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 27, 2026 if ordered today

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Oil Pan, Steel, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ATP-103034

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.145 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M661020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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Pistons, ACDelco GM Genuine Parts Pistons, 2.854 in. Bore, Cast Aluminum, 1.20 mm. x 1.20 mm. x 2.00 mm. Ring Grooves, Buick Chevy, Each

Part Number: ADO-25198520

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• $20 Summit Bucks
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Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 3/4 Groove, Buick, V6, 3.0L, 3.8L, Set of 4

Part Number: SLP-7144MA10

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Harmonic Balancer, Restoration Balancer, Internal Balance, Nodular Iron, 6.800 in. Diameter, Pontiac Blue, Pontiac, Buick, Oldsmobile, Each

Part Number: PFS-85020

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Estimated Ship Date: Dec 29, 2025 if ordered today

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SPROCKET SET-CM/SHF & CR/SHF (W/ CHAIN) <

Part Number: ADO-12739666

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Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
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Pistons, Hypereutectic, Dish, 4.060 in. Bore, 1/16 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1533HC-060

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Alternator Pulley, V-Belt, 1-Groove, Aluminum, Black Powdercoated, 0.668 in. Bore, 2 11/16 O.D., Bolt-On, GM/Ford, Each

Part Number: MCH-137-08

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Piston Rings, Plasma-moly, 3.810 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40618060

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Cylinder Head Studs, Hex Nuts, Buick, 3.8L, Stage I, Kit

Part Number: ARP-123-4001

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Holden, Sold as a Set of 5

Part Number: KGB-MB5398SI

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Estimated Ship Date: Mar 5, 2026 if ordered today

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Rod Bearings, .030 in Crankshaft Undersize, Tri Metal Copper-Lead Alloy, Set of 8

Part Number: KGB-CR815CP030

Not Yet Reviewed

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Piston Rings, Moly, 4.080 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-286K40

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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