2012 GMC SIERRA-1500 Parts and Accessories

Differential Shims, Carrier, Steel, Kit

Part Number: MGR-SS10

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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

Part Number: MOG-RK100215

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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• $25.00 Summit Bucks

Wheels, Rebel D679, 18 x 9, Aluminum, Matte Black, 6 x 139.7mm Bolt Pattern, +20mm Offset, 5.790 in. Backspace, Each

Part Number: FLW-D67918908457

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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• Special Order

Lowering Springs, Front, Silver Powdercoated, Cadillac, Chevy, GMC, Pickup, Pair

Part Number: BEL-12463

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Wheels, Nomad CONVOY SATIN BLACK 17X8.5 6X139.7 0mm

Part Number: RLW-S0170

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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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: Tomorrow

• Oversize $15.99

Control Arms, Forged, Aluminum, Red, Front Upper, Chevrolet, GMC, Pair

Part Number: ROU-10025RED

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Gear, Ring and Pinion, 2.73:1 Ratio, GM 8.5 in., Set

Part Number: RNB-697-812

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Headlight Assembly RH 07-14 Sierra Pu Except 2014 1500/Hybrid Models , Each GM2503283

Part Number: SUM-GM438-B001R

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Fan, Electric, Dual, Black Plastic Blades, Shroud, Cadillac, Chevy, GMC, Each

Part Number: RNB-620-654

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Oversize $10.99

Air Filter Element, Oiled, Cotton Gauze, Red, Panel, 12.50 in. Long, 9.88 in. Wide, 1.63 in. Tall, Chevy, Cadillac, GMC, 6.0L, 6.2L, Each

Part Number: KNN-33-2135

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

Gear, Ring and Pinion, 3.08:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-4900171

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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USA Standard Master Overhaul kit for the '09 and newer GM 8.6" differential

Part Number: SPZ-37060

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Spark Plug, Iridium Tip, Tapered Seat, 14mm Thread, Resistor, Each

Part Number: ADO-41-101

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Tires, Scorpion All Terrain Plus, 265/65-18 Radial, 114 Load Rating, T Speed Rated, Solid White Letters, Each

Part Number: PIR-2722600

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Oil Pan Bolt, Steel, Gold Iridite, GM, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0L, Each

Part Number: NAL-12554990

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Wiring Harness, EZ-TCU Transmission Controller Main Harness, Each

Part Number: TCI-30261

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Engine Gasket Set, Head Set, Head Gaskets, Exhaust Manifold Gaskets, Intake Gaskets, Chevrolet, GMC, Set

Part Number: MAH-HS54442D

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Estimated Ship Date: Tomorrow

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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: Tomorrow

Wheel Bearing, Steel, Each

Part Number: TMK-513067

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Coilover Kit, Pro Coilover System, Double Adjustable, 800 lbs./in. Rate Springs, Front, 2WD, Chevy, GMC, Pair

Part Number: QA1-GD518-12800

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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• Special Order

Computer Chips and Modules, AFM Plus V4 Fuel Economy Module, V4 Mode Increase Optimzer, Cadillac, Chevrolet, GMC, Each

Part Number: RET-RA002

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Engine Oil, Special Tec AA, Synthetic, 5W30, 5 liters, Each

Part Number: LIM-20138

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted

Automatic Transmission Clutch Friction Plate Kit, 0.016 in. and 0.020 in. Thickness, 6L80, 6L90, Cadillac, Chevrolet, GMC, Set of 5

Part Number: ADO-24248008

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Wheel, PA203 Series Beacon, Matte, Black, Cast Aluminum, 17 in. x 8.5 in., 6 x 5.50 in. Bolt Pattern, 4.75 in. Backspace, 0.00mm Offset, Each

Part Number: PCW-S0036

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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