Availability
Pistons, GM Genuine Parts Pistons, 4.065 in. Bore, 1.5 mm, 1.5 mm, 2.5 mm Ring Thickness, Passenger Side, Cadillac, Chevy, GMC, Each
Part Number: ADO-12656874
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Rings, GM Genuine Parts Piston Rings, 4.00 in. Bore, 5/64 in. 5/64. 3/16 in. Thickness, Chevy, GMC, Sold as a Single Set
Part Number: ADO-12522848
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, ACDelco GM Genuine Parts Pistons, 4.000 in. Bore, Cast Aluminum, 1.20 mm x 1.50 mm x 2.50 Ring Thickness, Chevy, GMC, Each
Part Number: ADO-89017849
Not Yet Reviewed
Estimated Ship Date: Jan 13, 2026 if ordered today
Estimated Ship Date: Jan 13, 2026 if ordered today
Pistons, GM Genuine Parts Pistons, 4.065 in. Bore, 1.5 mm, 1.5 mm, 2.5 mm Ring Thickness, Driver Side, Cadillac, Chevy, GMC, Each
Part Number: ADO-12656875
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, GM Genuine Parts Pistons, 3.465 in. Bore, 1.2 mm, 1.5 mm, 2.5 mm Ring Thickness, Chevy, GMC, Buick, Cadillac, Each
Part Number: ADO-12652807
Not Yet Reviewed
Estimated Ship Date: Jan 14, 2026 if ordered today
Estimated Ship Date: Jan 14, 2026 if ordered today
RING KIT-PISTON (STD)
Part Number: ADO-12369198
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
Pistons, GM Genuine Parts Pistons, 3.701 in. Bore, 1.20 mm, 1.50 mm, 2.50 mm Ring Grooves, Driver Side, Buick, Cadillac, Chevy, GMC, Saturn, Each
Part Number: ADO-12616971
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Pistons, GM Genuine Parts Pistons, 3.701 in. Bore, 1.20 mm, 1.50 mm, 2.50 mm Ring Grooves, Passenger Side, Buick, Cadillac, Chevy, GMC, Saturn, Each
Part Number: ADO-12616972
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
PISTON ASM-.
Part Number: ADO-55510938
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Piston Rings, GM Genuine Parts Piston Rings, 4.000 in. Bore, 2.0 mm. 1.5 mm. 4.0 mm. Thickness, Chevy, Sold as a Single Set
Part Number: ADO-12528817
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Piston Rings, GM Genuine Parts Piston Rings, 3.799 in. Bore, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Sold as 1 Set
Part Number: ADO-12670788
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
Piston Rings, GM Genuine Parts Piston Rings, 3.941 in. Bore, 1.2 mm, 1.5 mm, 2.5 mm Ring Thickness, Chevy, GMC, Sold as 1 Set
Part Number: ADO-12663864
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
Piston Rings, GM Genuine Parts Piston Rings, 4.085 in. Bore, 1.2 mm, 1.2 mm, 2.5 mm Ring Thickness, Cadillac, Chevy, GMC, Sold as 1 Set
Part Number: ADO-12661872
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Pistons, GM Genuine Parts Pistons, 4.060 in. Bore, Right Hand Side, Chevy, GMC, Each
Part Number: ADO-12699528
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Pistons, GM Genuine Parts Pistons, 4.060 in. Bore, Cast Aluminum, Chevy, GMC, Each
Part Number: ADO-12699530
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Piston Rings, GM Genuine Parts Piston Rings, 3.820 in. Bore, Chevy, GMC, Sold as 1 Set
Part Number: ADO-12691927
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Piston Rings, GM Genuine Parts Piston Rings, 4.120 in. Bore, Cadillac, Chevy, GMC, Sold as 1 Set
Part Number: ADO-12687779
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
PISTON KIT-.
Part Number: ADO-12686800
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
RING-PSTN CMPRN UPR .50MM O.S.
Part Number: ADO-97385927
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
RING-PSTN CMPRN UPR .75MM O.S.
Part Number: ADO-97385928
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
RING-PSTN CMPRN UPR .25MM O.S.
Part Number: ADO-97385926
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Pistons, ACDelco GM Genuine Parts Pistons, 4.020 in. Bore, 0.945 in. Pin Diameter, Floating Pin, Cast Aluminum, Cadillac, Chevy, GMC, Each
Part Number: ADO-19178737
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Pistons, ACDelco GM Genuine Parts Pistons, 3.700 in. Bore, Cast Aluminum, Left Hand Side, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Suzuki, Each
Part Number: ADO-19210883
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Pistons, ACDelco GM Genuine Parts Pistons, 3.700 in. Bore, Cast Aluminum, Right Hand Side, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Suzuki, Each
Part Number: ADO-19210884
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Pistons, ACDelco GM Genuine Parts Pistons, 4.002 in. Bore, 0.943 in. Pin Diameter, Floating Pin, Cast Aluminum, Cadillac, Chevy, GMC, Each
Part Number: ADO-19209286
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.