ACDelco Pistons & Piston Rings

Piston Rings, GM Genuine Parts, 4.001 in. Bore, Standard Size, 1.2mm, 1.5mm, 2.5mm, Cadillac, Chevrolet, GMC, 1 Set

Part Number: ADO-89017484

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Estimated Ship Date: Aug 18, 2025 if ordered today

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PISTON ASM,(W/ PIN & RETAINER) (STD)

Part Number: ADO-89017849

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Piston Rings, GM Genuine Parts Piston Rings, 3.780 in. Bore, Chevy, GMC, Sold as 1 Set

Part Number: ADO-12691926

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Estimated Ship Date: Today

Piston Rings, GM Genuine Parts, 4.125 in. Bore, Standard Size, 1.2mm, 1.2mm, 2.0mm, Chevrolet, 7.0L, 1 Set

Part Number: ADO-89017776

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Piston Rings, GM Geniune Parts, 4.000 in. Bore, Standard Size, Includes Rings for One Piston, Cadillac, Chevrolet, GMC, Hummer, 6.0L LS, 1 Set

Part Number: ADO-88894243

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Estimated Ship Date: Today

RING-PSTN CMPRN LWR .25MM O.S.

Part Number: ADO-97385929

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Estimated Ship Date: Aug 15, 2025 if ordered today

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RING-PSTN CMPRN LWR .75MM O.S.

Part Number: ADO-97385931

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Estimated Ship Date: Aug 15, 2025 if ordered today

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RING KIT,PSTN(STD)(78.95-79.02MM)

Part Number: ADO-90273451

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Estimated Ship Date: Aug 15, 2025 if ordered today

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RING KIT-PSTN

Part Number: ADO-55486809

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Piston Rings, GM Genuine Parts Piston Rings, 3.736 in. Bore, 5/64 in. 5/64 in. 3/16 in., Cadillac, Chevy, GMC, Olds, Pontiac, Sold as a Single Set

Part Number: ADO-12518282

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, GM Genuine Parts Piston Rings, 3.700 in. Bore, Cadillac, Sold as 1 Set

Part Number: ADO-12692002

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, GM Genuine Parts Piston Rings, 3.504 in. Bore, 1.0 mm, 1.2 mm, 1.5 mm Ring Thickness, Buick, Cadillac, Chevy, GMC, Saab, Sold as 1 set

Part Number: ADO-12631194

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Estimated Ship Date: Aug 18, 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: Aug 18, 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: Aug 18, 2025 if ordered today

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PISTON ASM

Part Number: ADO-55574798

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, ACDelco GM Genuine Parts Piston Rings, 4.001 in. Bore, Standard Size, Cadillac, Chevy, GMC, Pontiac, Saab, Sold as One Set

Part Number: ADO-19178307

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Pistons, ACDelco GM Genuine Parts Pistons, 3.779 in. Bore, 0.945 in. Pin Diameter, Floating Pin, Cast Aluminum, Chevy, GMC, Hummer, Each

Part Number: ADO-19208675

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, ACDelco GM Genuine Parts Piston Rings, 4.065 in. Bore, 1.5mm, 1.5mm, 2.5mm Thickness, Cadillac, Chevrolet, GMC, Pontiac, Sold as 1 Set

Part Number: ADO-19168090

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, ACDelco GM Genuine Parts Piston Rings, 3.465 in. Bore, 1.2mm, 1.5mm, 2.0mm Thickness, Buick, Chevy, GMC, Pontiac, Saturn, Sold as 1 Set

Part Number: ADO-19300926

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Estimated Ship Date: Aug 18, 2025 if ordered today

• Oversize $15.99
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Piston Rings, ACDelco GM Genuine Parts Piston Rings, 3.460 in. Bore, Upper Compression Ring, Buick, Cadillac, GMC, Pontiac, Saturn, Each

Part Number: ADO-19301821

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, ACDelco GM Genuine Parts Piston Rings, 4.065 in. Bore, 1.5mm, 1.5mm, 2.0mm, Ring Thickness, Cadillac, Chevrolet, Sold as 1 Set

Part Number: ADO-19180423

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Pistons, ACDelco GM Genuine Parts Pistons, 4.065 in. Bore, 0.943 in. Pin Diameter, Floating Pin, Cast Aluminum, Cadillac, Chevy, GMC, Each

Part Number: ADO-19178597

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Rings, ACDelco GM Genuine Parts Piston Rings, 3.386 in. Bore, 1.2mm, 1.5mm, 2.0mm, Ring Thickness, Chevy, Pontiac, Sold as 1 Set

Part Number: ADO-19180831

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Estimated Ship Date: Aug 18, 2025 if ordered today

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RING KIT-PSTN

Part Number: ADO-25191142

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Estimated Ship Date: Aug 15, 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: Aug 15, 2025 if ordered today

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