BUICK Engines & Components

Valve Covers, Tall, Centerbolt Mounting, Fabricated Aluminum, Silver Anodized, Chevy, Small Block, Pair

Part Number: PQX-4035030

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, Self-Aligning, 1.5/1.6 Split Ratio, Fits 3/8 in. Stud, With Oil Deflector, Chevy, Set of 16

Part Number: PQX-68327356

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Rocker Arm Stud Girdle, Clamp-On, Polylock, Aluminum, Natural, Chevrolet, Stock Heads, Kit

Part Number: PQX-1535001

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Piston Rings, Chrome, 3.740 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, 6-Cylinder, Set

Part Number: HSN-2C5133040

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Estimated Ship Date: Dec 19, 2025 if ordered today

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

Part Number: HSN-2M5133040

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Chrome

Part Number: HSN-2C4781

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Main Bearing Set-GM / Saturn 4, 2.2L DOHC, 2000-09 (Ecotec Engine)

Part Number: CLE-MS2232A20

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42292CP-010

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5398SI001

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Engine Oil Pump, Stock Replacement Oil P

Part Number: MEL-M353-368S

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Oil Pump, Standard Volume, Standard Replacement, Includes Pickup, Buick, Chevrolet, Pontiac, Saturn, 3.5/3.9L, V6, Each

Part Number: MEL-M354-367S

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Timing Chain and Gear Set, Heavy Duty, Single Non-Roller, Iron/Billet Steel Sprockets, GM, 4.2L, L6, 256 CID, Set

Part Number: CLO-9-0195S

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Main Bearings, .010 in. Crankshaft Undersize, Bronze Alloy, Buick, Chevy, GMC, Isuzu, Oldsmobile, 4.2, Set of 7

Part Number: SLP-7409M10

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5511XP020

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Crankshaft Main Bearings

Part Number: KGB-MB5398SI020

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Estimated Ship Date: Mar 2, 2026 if ordered today

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Engine Variable Valve Timing Sprocket

Part Number: SMP-VVT620

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Cast, Dish, 4.060 in. Bore, 1/16 in., 5/64 in., 3/16 in. Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1532-060

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dome, 93.75mm Bore, 1.2mm, 1.5mm, 2.5mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-3496HC-75MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Silvolite Hyper-Coated Anodized Piston 3.6L GM (V6) 2012-2018

Part Number: UEM-3539HCASTD

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 89.5mm Bore, 1.2mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-3459HC-5MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 89.75mm Bore, 1.2mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-3459HC-75MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dome, 94mm Bore, 1.2mm, 1.5mm, 2.5mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-3496HC-1-0MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 89.5mm Bore, 1.2mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-3512HC-5MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 89.75mm Bore, 1.2mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-3512HC-75MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 89mm Bore, 1.2mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-3512HC-STD

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Estimated Ship Date: Jan 12, 2026 if ordered today

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