2012 Pistons & Piston Rings

RING,PSTN OIL (O.S. .50)

Part Number: ADO-97250335

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

Pistons, GM Genuine Parts Pistons, 3.760 in. Bore, 1.2 mm 1.5 mm 2.5 mm Ring Thickness, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Suzuki, Each

Part Number: ADO-12590866

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

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

Part Number: ADO-97385931

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

RING KIT,PSTN (0.5 MM O/S)

Part Number: ADO-89017485

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

Single Piston

Part Number: MAH-S2244046

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

• Drop Ship
• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-578S

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

RING,PSTN OIL 0.75 MM O.S.

Part Number: ADO-97318058

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

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

Part Number: ADO-25195065

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

RING KIT-PSTN

Part Number: ADO-25195066

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

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

Part Number: ADO-89018107

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Oversize $15.99
• Special Order

Piston Rings, Performance, Rectangular Top Ring, 4.075 in. Bore, CrN PVD, 1/16 in., Chevrolet, 6.6L Diesel, 1 Set

Part Number: MLE-930098675

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Premium Piston Ring Set

Part Number: SLP-E1008KC25MM

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C4564S020

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C5024S030

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C4972S030

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C4972S040

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Piston Rings, Premium Ductile Ring Sets, Chrome, 3.386 in. Bore, 86.000mm Bore, 1.2mm, 1.5mm, 2.0mm Thickness, H4, V4, L4, Set of 4

Part Number: HSN-2C4179S

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Engine Piston Ring Set, Single Cyl Ring Set; Chrome

Part Number: HSN-2C4511S040

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order