BUICK Pistons & Piston Rings

Ring Set, Plain - Buick 231(3.8L) Eng. (75-84); Chev. 231(3.8L) Eng. (78-84); Chev.Trk. 231(3

Part Number: MAH-51106CP020

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V6, Set

Part Number: MAH-51475CP040

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Ring Set, Plain - General Motors 151 CID (2.5L) 4 cyl Eng., (1982-93). Deep Groove.

Part Number: MAH-51879CP020

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Single Piston

Part Number: MAH-S0037

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Single Piston

Part Number: MAH-S0077

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Single Piston

Part Number: MAH-S0112

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
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Single Piston

Part Number: MAH-S0113

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
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Single Piston

Part Number: MAH-S0114

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Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M8543S005

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8537S

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Engine Piston Ring Set, 4-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4601020

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Estimated Ship Date: Nov 6, 2025 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4866S030

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Pistons, GM Genuine Parts Pistons, 3.040 in. Bore, Cast Aluminum, Buick, Chevy, Each

Part Number: ADO-12705612

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Piston Rings, GM Genuine Parts Piston Rings, 3.701 in. Bore, 1.0 mm, 1.2 mm, 1.2 mm, Thickness, Buick, Cadillac, Chevy, GMC, Sold as 1 Set

Part Number: ADO-12644928

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Piston Rings, ACDelco GM Genuine Parts Piston Rings, 3.720 in. bore, Upper Compression Ring, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-19303439

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Piston Rings, Genuine Parts Piston Rings, 3.701in. Bore, 1.2mm, 1.5mm, 2.5mm, Rings, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Sold as a Set of 1

Part Number: ADO-12616973

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Estimated Ship Date: Nov 24, 2025 if ordered today

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

Part Number: ADO-12631195

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Estimated Ship Date: Nov 24, 2025 if ordered today

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

Part Number: ADO-12631196

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Engine Piston Ring, Engine Piston Ring, RING KIT,PSTN

Part Number: ADO-89018107

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Pistons, GM Genuine Parts Pistons, 3.465 in. Bore, 1.20 mm, 1.50 mm, 2.50 mm Ring Thickness, Buick Cadillac, Chevy, GMC, Each

Part Number: ADO-12627170

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Piston Rings, GM Genuine Parts Piston Rings, 3.711 in. Bore, 1.0 mm, 1.2 mm, 1.5 mm Ring Thickness, Chevy, Cadillac, Buick, GMC, Sold as 1 Set

Part Number: ADO-12654440

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Piston Rings, GM Genuine Parts Piston Rings, 3.465 in. Bore, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Sold as 1 Set

Part Number: ADO-12665165

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Estimated Ship Date: Nov 24, 2025 if ordered today

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RING KIT-PSTN

Part Number: ADO-25195066

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Piston, Hypereutectic, Dish, 90mm Bore, 1.2mm, 1.5mm, 3.0mm Ring Grooves, GM, L4, Each

Part Number: UEM-S3442HC-STD

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Piston, Hyperreutectic, Dish, 4.025 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Each

Part Number: UEM-S1732HC-060

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Estimated Ship Date: Nov 26, 2025 if ordered today

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