BUICK Engines & Components

Engine Valve Cover, Valve Cover - Right Side

Part Number: RNB-264-930

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Camshaft, Hydraulic Roller Tappet, Buick, Chevy, GMC, GM 4-Cylinder, Each

Part Number: NAL-12634207

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Estimated Ship Date: Feb 16, 2026 if ordered today

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

Part Number: HSN-430

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Estimated Ship Date: Nov 5, 2025 if ordered today

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Main Bearings, King HP-Series Main Bearings, Stock Size, Bi-Metal, Pontiac, Sold as a Set

Part Number: KGB-MB5511HPSTDX

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5518005

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Tensioner, Timing Chain, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Each

Part Number: RNB-420-129

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Timing Set, Double Roller Chain, 0.010 in. Shorter Length, Billet Steel Sprockets, Chevy, Set

Part Number: CLO-9-3645X3-10

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Engine Camshaft, Engine Camshaft, CAMSHAFT ASM-INT

Part Number: ADO-12634207

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Oil Pump Repair Kit

Part Number: SLP-22453581

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8571

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Estimated Ship Date: Oct 27, 2025 if ordered today

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ChevroletS.B. Large Pin - 2.100" 262,267,302,305,307,327,350 ci V8LS Gen III,IV,VortecS.B. 400ci V8Tri-Metal -Dowel-STD-Extra .001 oil clear.

Part Number: PEB-8B663HXD-STD

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Timing Set, Double Roller Chain, 0.010 in. Shorter Length, Billet Steel Sprockets, Chevy, Set

Part Number: CLO-9-3645X9-10

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8542065

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1528HC-030

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4454020

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Estimated Ship Date: Nov 5, 2025 if ordered today

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BRACKET ASM-GEN & P/S PUMP

Part Number: ADO-12567922

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Oil Pump, Buick, 401/425, Each

Part Number: SLP-224-415

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Estimated Ship Date: Tomorrow if ordered today

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Main Studs, 4-Bolt Main, Buick, 3.8L, Stage II, Splayed Bolts, Kit

Part Number: ARP-322-5802

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M645

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Piston Rings, Moly, 3.800 in. Bore, 1.2mm, 1.5mm, 2.0mm Thickness, 6-Cylinder, Set

Part Number: SLP-E-919K

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Harmonic Balancer, OEM Replacement, Buick, Chevy, GMC, Oldsmobile, Pontiac, 250, Each

Part Number: PBB-PB1023N

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Estimated Ship Date: Tomorrow if ordered today

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Main Bearings, P Series, 1/2 Groove, 0.030 in. Crankshaft Undersize, TM-77, Chevy, L6, Set

Part Number: CLE-MS617P30

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Main Bearing Set;

Part Number: SLP-4664M10

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Timing Chain and Gear Set, Original True Roller, Double Roller, Iron/Steel Sprockets, Chevy, V6/V8, Set

Part Number: CLO-9-3145-10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Pistons, Cast, Dish, 3.860 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1731-060

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Estimated Ship Date: Dec 1, 2025 if ordered today

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