Availability
2012 ACDelco Parts and Accessories
Transmission Rear Seals, Automatic Output Shaft Seal, Replacement, Rubber, GM, 4L60/4L65/4L70/700R4/MD8/TH350C/TH400, Each
Part Number: ADO-3764601
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Brake Bleeder Screw, 10mm Thread, 1.157 in. Length, Each
Part Number: ADO-25846360
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Oil Pan Drain Plug Gaskets, Engine Oil, O-ring Style Seal, Rubber, Black, 2.65mm Thick, GM, Hummer, Isuzu, Saab, Saturn, Suzuki, Each
Part Number: ADO-12616850
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Diode Assemblies, Replacement, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saturn, Suzuki, Each
Part Number: ADO-12135037
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, 1.000 in. Reach, Resistor, Each
Part Number: ADO-41-108
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Oil Filter, Professional, Cartridge, 2.600 in. Height, Each
Part Number: ADO-PF457GO
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Spark Plug, Professional, Platinum Tip, Gasket Seat, 14mm Thread, Resistor, Each
Part Number: ADO-41-801
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Bolts and Screws, GM Genuine Parts Replacement Bolts, Flanged Hex Head, Steel, Zinc Color, M14 x 1.5 Thread, Cadillac, Chevrolet, GMC, Hummer, Each
Part Number: ADO-15719028
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Harmonic Balancer Components, Friction Washer, Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each
Part Number: ADO-12578073
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Oil Filter, Canister, 30 Micron, 200 PSI Burst Pressure, Bypass Valve, Anti-Drain Back Valve, Ford, Dodge, Lincoln, Mercury, Plymouth, Each
Part Number: ADO-PFL400A
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Transmission Cooler Line Gaskets and Seals, Aluminum/Rubber, Cadillac, Chevy, GMC, Hummer, Pontiac, Each
Part Number: ADO-15251488
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Transmission Fluid Dipstick Components, GM Genuine Parts Dipstick Tube Grommet, Cadillac, Chevrolet, GMC, Hummer, Each
Part Number: ADO-15796802
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Oil Filter, Canister, 3/4-16 in. Thread, 2.920 in. Height, Each
Part Number: ADO-PF1233
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Fuel Injector Retaining Clips, GM, Steel, Natural, Each
Part Number: ADO-12570620
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Drain Plug, Steel, Stock Replacement, Each
Part Number: ADO-24233099
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Fuel Injection Fuel Rail Pressure Relief Valve, Fuel Rail Schrader Valve, Buick, Cadillac, Chevrolet, GMC, Each
Part Number: ADO-88894338
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Bolts and Screws, GM Genuine Parts Replacement Bolts, M12 x 1.5, Steel, Bolt/Wheel Lug Stud, Buick, Cadillac, Chevy, GMC, Olds, Saab, Saturn, Each
Part Number: ADO-09595178
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Engine Crankshaft Key, GM Genuine Part, Short Key Type, 0 degree Offset, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Olds, Pontiac, Saturn, Each
Part Number: ADO-24424855
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Bolts and Screws, GM Genuine Parts Replacement Bolts, Hex Head, Steel, Front Lower Suspension Control Arm Bolt, Cadillac, Chevrolet, GMC, Hummer, Each
Part Number: ADO-15733534
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Timing Cover Seals, ACDelco Crankshaft Seals, Multi-Purpose Seal, Each
Part Number: ADO-3604
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Ignition Wire Looms, Replacement, Clip-in, 1-wire, Plastic, Black, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: ADO-12132228
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Bushing, Brake Pedal Pivot Bushing, Replacement, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Each
Part Number: ADO-15157907
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Relay, Replacement, 12 V, 30 amps, 4 Male Terminals, Buick, Cadillac, Chevy, Daewoo, Dodge, Pontiac, Saturn
Part Number: ADO-D1741C
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Sway Bar Mounting Brackets, GM Genuine Parts, Steel, Front/Rear Position, Cadillac, Chevrolet, GMC, Hummer, Each
Part Number: ADO-88891781
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Oil Filter, Canister, for use on Acura®, Honda®, Buick, Chevy, Dodge, Hyundai, Kia, Mitsubishi, Subaru, Each
Part Number: ADO-PF1127
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster