2012 GMC SIERRA-1500 Parts and Accessories

Piston Rings, Plasma-moly, 3.799 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41859CP020

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

Headache Rack, Steel, Black Powdercoated, Chevy, GMC, Kit

Part Number: WSA-57-8025

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/24/2025

• Oversize $44.99

Radiator and Radiator Cap Testers, Cooling System Pressure Testers, Adapters, Pressure Gauge, Storage Case, Kit

Part Number: SNN-MT300

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

Sway Bar, Replacement, Front, Solid, Steel, Black, Cadillac, Chevrolet, GMC, Kit

Part Number: RNB-927-140

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• Oversize $7.99

Radiator Hose, Molded, Direct Fit, Rubber, Lower, Cadillac, Chevy, GMC, 4.8, 5.3, 6.0L, Each

Part Number: CEL-62261

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/24/2025

Transmission Oil Cooler, Plate, Natural, 11 in. x 9.5 in. x 0.75 in., 3/8 in. Inlet, Outlet, Each

Part Number: HDA-678

4.71 out of 5 stars ( 21 )

Estimated Ship Date: Monday 11/24/2025

Exhaust Tip, Round, Clamp-on, Stainless, Polished, 3.0 in. Inlet i.d., 4.0 in. Outlet, 12 .0 in. Length, Rolled Edge, Single Wall, Each

Part Number: WLK-36474

4.6 out of 5 stars ( 62 )

Estimated Ship Date: Monday 11/24/2025

Floor Mats, AVM Trim To Fit, Thermoplastic, Black, Front/Second Seat, Set of 3

Part Number: MNA-11AVMOTHSB

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

MAP Sensors, GM Genuine Parts Manifold Absolute Pressure Sensors, GM Style, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-12711681

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

• $20.00 Summit Bucks

Piston Rings, Plasma-moly, 3.799 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M4978020

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

Coolant Crossover Mount Gasket Set, Chevy LS

Part Number: FEL-ES73027

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

Computer Programmer, Cadillac, Chevy, GMC/Hummer, Pickup/SUV, Each

Part Number: JET-15008

3.33 out of 5 stars ( 9 )

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

Fluid Cooler, Engine, Tube and Fin, Natural, 6.50 in. x 18.00 in. x 1.50 in., Each

Part Number: HDA-1040

4.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

Trailer Hitch, Class III, 2 in. Receiver, Black, Round Tube, Chevy/GMC, Each

Part Number: CHT-13322

4.96 out of 5 stars ( 53 )

Estimated Ship Date: Monday 11/24/2025

• Oversize $10.99

Air Springs, Ride Control, Rear, Chevy, GMC, Pickup, RWD/4WD, Kit

Part Number: AIR-59565

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

Rod Bearings, HP-Series, .001 in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807HPN001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/24/2025

Universal Joint, S44/GM 3RL Style, Greasable, Steel, Each

Part Number: MOG-534G

4.18 out of 5 stars ( 11 )

Estimated Ship Date: Monday 11/24/2025

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, 180 Degree Boots, Cadillac/Chevy, Pontiac, LS, Set

Part Number: TAY-84244

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Monday 11/24/2025

Control Arms, R-Series, Stock Style, Forged Steel, Black, Front Right Lower, Cadillac, Chevy, GMC, Each

Part Number: MOG-RK620889

Not Yet Reviewed

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

Shock Absorber, Load Adjusting Series, Rear, Driver/Passenger Side, Chevrolet, GMC, Pair

Part Number: MON-58654

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 9.5 in., 14-Bolt, Truck, Set

Part Number: MGR-GM9-5-456

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

Wheels, KM552 IMS, Machined, Black Simulated Beadlock, 18 in. x 9.0 in., Aluminum, 6 x 5.5 in. Bolt Circle, 5.00 in. Backspace, +30.00 Offset, Each

Part Number: KMC-S1674

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Wheels, KM552 IMS, Matte Bronze, Simulated Beadlock, 18 in. x 9.0 in., Aluminum, 6 x 5.5 in. Bolt Circle, 5.00 in. Backspace, 0.00 Offset, Each

Part Number: KMC-S1744

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Throttle Response Enhancer, PedalMonster, Molex MX64, 6 Way, Stand Alone, iDash 1.8, DataMonster, SuperGauge, Mobile Phone App, Each

Part Number: GBE-64311

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/24/2025

• Free Shipping

Receiver Hitch, Class V, 2 in. Receiver, Carbide Powdercoated, Chevy, GMC, Each

Part Number: CHT-15323

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/24/2025

• Oversize $15.99