BUICK Engines & Components

ENG HARMONIC BAL

Part Number: ATP-102231

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Estimated Ship Date: Dec 17, 2025 if ordered today

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

Part Number: PQX-68350356

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Estimated Ship Date: Feb 4, 2026 if ordered today

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ROCKER ARM ADJ

Part Number: PIO-S-1010

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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ROCKER ARM ADJ

Part Number: PIO-S-1012

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Estimated Ship Date: Dec 22, 2025 if ordered today

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OIL PAN

Part Number: PIO-501107

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.020 in., Bore, AMC, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Set of 4

Part Number: SLP-H547CP20

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.040 in., Bore, AMC, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Set of 4

Part Number: SLP-H547CP40

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 4.060 in. Bore, AMC, Buick, Chevy, Jeep, Oldsmobile, Pontiac, L4, Set of 4

Part Number: SLP-H553CP60

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Pistons, Cast, Dish, 3.756 in. Bore, Chevy, Set of 8

Part Number: SLP-454NP20

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston, Hypereutectic, Dish, 97.25mm Bore, 1.2mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1750HC-75MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Piston, Hypereutectic, Step Dish, 4.353 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Buick, V8, Each

Part Number: UEM-SKB357-040

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 3.840 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1735H-040

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 3.820 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1735HC-020

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 3.840 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1735HC-040

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: UEM-1735HC-060

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 97.52mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1738H-1-0MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Cast, Dish, 90mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1492C-1-0MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Cast, Dish, 90.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1492C-1-5MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Cast, Dish, 89.5mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1492C-5MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Cast, Dish, 89.75mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1492C-75MM

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, Cast, Dish, 89mm Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1492C-STD

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Estimated Ship Date: Jan 12, 2026 if ordered today

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CHAIN

Part Number: NAL-24461834

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Estimated Ship Date: Mar 30, 2026 if ordered today

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CRANK HUB - ST - BUICK BB

Part Number: ATI-916230

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Estimated Ship Date: Dec 18, 2025 if ordered today

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SPROCKET

Part Number: NAL-12552128

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.730 in. Bore, 1.2mm, 1.5mm, 2.5mm Thickness, V6, Set

Part Number: MAH-42076CP030

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Estimated Ship Date: Jan 5, 2026 if ordered today

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