2012 GMC SIERRA-1500 Parts and Accessories

Intake Manifold Gaskets, Chevy, 4.3L V6, Pair

Part Number: ADO-89017866

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Leveling Kit, Front, Strut Spacer, 3 in., Cadillac, Chevrolet, GMC, Kit

Part Number: MXT-831330

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Leaf Spring Shackle, Rear, Chevy, GMC, Each

Part Number: RNB-722-029

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

Vehicle Towing Harness Adapter, 7-Way, Vehicle End, 24 in., Each

Part Number: CHT-56229

Not Yet Reviewed

Estimated Ship Date: Today

Computer, GM OE Engine Control Module, Cadillac, Chevy, GMC, Each

Part Number: ADO-12633238

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Core Charge $25.00
• Free Shipping

Head Gasket, 3.910 in. Bore, .060 in. Compressed Thickness, Chevy, LS, 5.7, Each

Part Number: CGT-C5475-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping

Radiator, Exact Fit, OE, Aluminum/Plastic, Natural, Crossflow, Each

Part Number: ADO-21742

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

• Free Shipping
• Special Order

Wheel, Trooper, Cast Aluminum, 17 in. x 8.5 in., Matte, Black, 6 x 5.50 in. Bolt Circle, +25.00mm Offset, 5.73 in. Backspace, Each

Part Number: BLW-S6487

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Vehicle Speed Sensor, OE Replacement, Transmission Speed, Buick, Chevrolet, GMC, Hummer, Isuzu, SAAB, Each

Part Number: ADO-213-4336

Not Yet Reviewed

Intermediate Pipe, Outside Diameter 3.000 in., Steel, Aluminized, Chevrolet, GMC, Each

Part Number: WLK-54821

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Wheel,Alumarally ,Polished,20X9, 6-5.5, Each

Part Number: SUM-54N2984S0

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Suspension Lowering Kit, Adjustable Flip Kits, Front Shocks, Rear Shocks, 6 in. Rear, Chevy, GMC, Kit

Part Number: MXT-201360

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Exhaust System, American Thunder, Cat-back, Single In/Dual Out, Stainless Steel, Natural, Split Rear/Split Side Exit, Chevy, GMC, 6.2L, Kit

Part Number: FLO-817602

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Brake Rotors, Gold, Solid Surface, Iron, Black E-Coat, Rear, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-18A81032

Not Yet Reviewed

Estimated Ship Date: Today

Light Bulbs, Long Life Miniature, 194, Clear, Pair

Part Number: WAG-BP194LL

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Knock Sensor, Original Equipment, Each

Part Number: DFP-AS10261

Not Yet Reviewed

Estimated Ship Date: Today

Suspension Leveling & Lift Kits, MAXXStak Leveling Kits, Suspension Leveling Kit, Front Spacers, 1.000 in. Lift Front, Cadillac, Chevy, GMC, Kit

Part Number: SPX-SMX-GM710

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Roll Bars, Competition Roll Cages, Drag Race, 6-point, Mild Steel, Natural, 1.750 in. Tube Diameter, for Standard Cab Only, Chevy, GMC, Kit

Part Number: RHC-13-0153

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Freight Charge
• Special Order

Brake Rotor/Pad/Caliper, Z23 Pads, Iron, Drilled/Slotted, Red Caliper, Front, Cadillac, Chevy, GMC, Kit

Part Number: PWR-KC2069

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Lug Nuts, Conical Seat, 14mm x 1.50 RH, Open End, Steel, Yellow Zinc, Buick, Cadillac, Chevrolet, GMC, Set of 40

Part Number: RNB-611-115-40

Not Yet Reviewed

Estimated Ship Date: Today

Running Boards, OEM 6 in., Aluminum, Black Textured, Chevy, GMC, Each

Part Number: RPT-1701-0174BT

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Gear, Ring and Pinion, 4.11:1 Ratio, Reverse Rotation, 1.625 in. Pinion, 30 Spline, GM 8.25 in. IFS, Set

Part Number: YGA-24153

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Suspension Lift, Spacer, 2.0 in. Front, Chevy, GMC, Kit

Part Number: SJA-C1420LMSA

4.81 out of 5 stars ( 16 )

Estimated Ship Date: Today

Lug Nut, Steel, Ti-Blue, 14mm x 1.50 RH, Bulge Conical Seat, Open End, Set of 20

Part Number: RNB-713-685T

Not Yet Reviewed

Estimated Ship Date: Today

Air Conditioning Compressor Oil, Premium Synthetic PAG 46 Lubricant, R-134A A/C Refrigerant Type, 8.00 oz. Volume, Each

Part Number: UAC-RO0900B

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted