2012 GMC SIERRA-1500 Parts and Accessories

Wiring Pigtails, Replacement, Female Wire Connector Type, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: ADO-PT2782

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Spark Plug Wire Looms, Plastic, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Saturn, Kit

Part Number: ADO-12163607

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Crush Washer, for Brake Hose, Copper, Natural, GM, Hummer, Isuzu, Saab, Saturn, Suzuki, Each

Part Number: ADO-21012386

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Automatic Transmission Torque Converter Housing Plug, 4L60, 8L45, 6L50, Buick, Cadillac, Each

Part Number: ADO-24205900

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Brake Drum, Professional, Cast Iron, Natural, Chevy, GMC, Rear, Each

Part Number: ADO-18B599

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Hoses, Radiator, Professional Molded Radiator Coolant Hoses, Reinforced Rubber, Black, 48.100 in. Length, Cadillac, Chevy, GMC, Workhorse, Each

Part Number: ADO-26559X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Automatic Transmission Dipstick Tube, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-25789571

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Relay, Multi Purpose, High Power, General, 8386, Each

Part Number: ADO-13500114

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Accelerator Pedal Position Sensors, Accelerator Pedal Assembly, Cadillac, Chevy, GMC, Each

Part Number: ADO-23362231

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Brake Caliper, GM Genuine Parts Remanufactured Disc Brake Caliper, Stock Series, Cast Iron, Gray/Silver, 2-piston, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-85569602

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• Core Charge $40.00
• $20.00 Summit Bucks

Automatic Transmission Shift Shaft Seals, OEM-style, Steel/Rubber, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-8657163

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

CV Joint Boot, Clamp Included, Grease Included, Rubber, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-19256071

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• Free Shipping
• $20.00 Summit Bucks

Suspension Helper Springs, with Hardware, Front, Chevy, GMC, Kit

Part Number: TBI-GMFK15CA

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

• Drop Ship
• Free Shipping
• $20.00 Summit Bucks
• Special Order

Transmission Seal, Rear, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-24232325

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Oil Filters, Ultraguard Gold Engine Oil Filters, Canister Style, AMC, Buick, Cadillac, Chevrolet, GMC, Isuzu, Jeep, Olds, Pontiac, Saab, Suzuki, Each

Part Number: ADO-UPF47R

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Universal Joint, Steel, Buick, Cadillac, Chevrolet, Ford, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-45U0103

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Oil Filter, Canister, 18mm x 1.5 Thread Size, 2.964 in. O.D., 3.100 in. Height, Each

Part Number: ADO-PF47E

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Exhaust Manifold Studs, Steel, Black, Chevrolet, GMC, Oldsmobile, Each

Part Number: ADO-12550726

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Brake Rotor, Advantage, Vented, Solid Surface, Cast Iron, Each

Part Number: ADO-18A1705A

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Universal Joint, Steel, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-23104840

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

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 11/24/2025

• $20.00 Summit Bucks

Automatic Transmission Rebuild Components, Clutch Pack Piston, 4-5-6 Gear Location, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Each

Part Number: ADO-24232416

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Valve Cover Gaskets, GM Genuine Parts, Molded Rubber Compound, Buick, Cadillac, Chevrolet, GMC, Isuzu, Pontiac, Saab, Small Block LS, Each

Part Number: ADO-89017690

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Ground Strap, Body Electrical, 17.490 in. Length, Cadillac, Chevrolet, GMC, Truck, Each

Part Number: ADO-15179982

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

PCV Valve Hose, GM OE, Plastic, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12597774

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks