BUICK Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

JE Pistons Buick Grand National Pistons 131556S

JE Pistons Buick Grand National Pistons 131556S

Piston, Forged, Dish, 3.820 in. Bore, 3.400 in. Stroke, 5.960 in. Rod, 1.850 in. Compression, Buick, Each

Part Number: JEP-131556-1

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Continental Accu-Drive Tensioners 49226

Belt Tensioner, Accu-Drive, Buick, Chevy, Oldsmobile, Pontiac, Passenger Car/Van, Each

Part Number: CEL-49226

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Continental Accu-Drive Tensioners 49228

Belt Tensioner, Accu-Drive, Buick, Oldsmobile, Pontiac, 3.3L, Each

Part Number: CEL-49228

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

ACDelco Accessory Belt Drive Service Kits 19341378

ACSRY BLT DRV COMP KIT

Part Number: ADO-ACK060905

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

ACDelco Valves 55567796

VALVE,EXH

Part Number: ADO-55567796

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

ACDelco GM Genuine Parts Pistons 12654420

Pistons, GM Genuine Parts Pistons, 3.701 in. Bore, 1.20 mm, 1.50 mm, 2.50 mm Ring Thickness, Passenger Side, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12654420

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

ACDelco GM Genuine Parts Pistons 12654419

Pistons, GM Genuine Parts Pistons, 3.701 in. Bore, 1.20 mm, 1.50 mm, 2.50 mm Ring Thickness, Driver Side, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12654419

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

ACDelco Camshafts 12604896

Engine Camshaft, Engine Camshaft, CAMSHAFT ASM-EXH

Part Number: ADO-12604896

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

ACDelco GM Genuine Parts Pistons 12654417

Pistons, GM Genuine Parts Pistons, 3.504 in. Bore, 1.00 mm, 1.20 mm, 1.50 mm Ring Thickness, Drive Side, Buick Cadillac, Chevy, GMC, Saab, Each

Part Number: ADO-12654417

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

ACDelco GM Genuine Parts Pistons 12654418

Pistons, GM Genuine Parts Pistons, 3.504 in. Bore, 1.00 mm, 1.20 mm, 1.50 mm Ring Thickness, Passenger Side, Buick Cadillac, Chevy, GMC, Saab, Each

Part Number: ADO-12654418

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

ACDelco Valve Covers 12704638

COVER ASM-ENG FRT (W/ W/PMP)

Part Number: ADO-12704638

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

ACDelco Variable Cam Timing Solenoids 25203207

ACTUATOR ASM-CM/SHF POSN

Part Number: ADO-25203207

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons S1750HC.1.0MM

Piston, Hypereutectic, Dish, 97.5mm Bore, 1.2mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1750HC10MM

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Silv-O-Lite Cast Pistons S1634.030

Piston, Cast, Dish, 3.530 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Each

Part Number: UEM-S1634-030

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Silv-O-Lite Hypereutectic Pistons 1538H.STD

Pistons, Hypereutectic, Dish, 86mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1538H-STD

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Silv-O-Lite Cast Pistons 1636.02

Pistons, Cast, Dish, 3.820 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Set of 8

Part Number: UEM-1636-020

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 1730H.060

Pistons, Hypereutectic, Dish, 4.373 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Buick, V8, Set of 8

Part Number: UEM-1730H-060

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Silv-O-Lite Cast Pistons 1748.02

Pistons, Cast, Dish, 3.770 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Set of 6

Part Number: UEM-1748-020

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Silv-O-Lite Cast Pistons S3513.STD

Piston, Cast, Dish, 3.736 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3513-STD

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Silv-O-Lite Hypereutectic Pistons S1743H.STD

Piston, Hypereutectic, Dish, 93.98mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, GM, V6, Each

Part Number: UEM-S1743H-STD

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Silv-O-Lite Cast Pistons 1446.02

Pistons, Cast, Dish, 3.895 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, L6, Set of 6

Part Number: UEM-1446-020

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Silv-O-Lite Cast Pistons 1469.1.0MM

Pistons, Cast, Dish, 90mm Bore, 1.5mm, 1.5mm, 4.75mm Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1469-1-0MM

Not Yet Reviewed

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Silv-O-Lite Cast Pistons 1469.STD

Pistons, Cast, Dish, 89mm Bore, 1.5mm, 1.5mm, 4.75mm Ring Grooves, GM, L4, Set of 4

Part Number: UEM-1469-STD

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Chevrolet Performance Cylinder Heads 12624612

HEAD

Part Number: NAL-12624612

Not Yet Reviewed

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Chevrolet Performance Pistons 12654416

PISTON,(W/PIN)

Part Number: NAL-12654416

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today