2012 GMC SIERRA-1500 Parts and Accessories

U143 20X8.5 6X5.5 SLVR-DIA 01MM

Part Number: USM-S0197

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Throttle Body Spacer, Vortice, Nylon Composite, Blue, 1 in. Thick, 4 Bolt, Chevy, GMC, 4.8, 5.3, 6.0, 6.2L

Part Number: VNT-725253

3.82 out of 5 stars ( 22 )

Estimated Ship Date: Today

Light Bulb 921 ZEVO LED Mini BP2 Pair

Part Number: SYX-921LEDBP2

Not Yet Reviewed

Estimated Ship Date: Today

Rocker Arm Shaft Support, GM Genuine Part, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-12552203

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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: Today

Coil Covers, Aluminum, Matte Black Powdercoated with Ball Milled Grooves, Chevy, LS, With Oil Fill Cutout, Pair

Part Number: EMS-MS109-04HL

2.67 out of 5 stars ( 3 )

• Free Shipping

Transmission Fluid, TRANS ATF VI 1L, Each

Part Number: MTL-109771

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted

Head Gasket, MLS, 4.060 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-098

Not Yet Reviewed

Estimated Ship Date: Today

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Differential Shims, Pinion Shim Type, Steel, Set

Part Number: MGR-1100

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

LSX RT LOWER ONLY

Part Number: FST-146301

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Shock Absorber, RS5000X, Twin-Tube, Gas Charged, Includes Red Boot, Each

Part Number: RAN-RS55784

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping
• $50.00 Summit Bucks

Shock Absorber, RS5000X, Twin-Tube, Gas Charged, Includes Red Boot, Each

Part Number: RAN-RS55785

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Estimated Ship Date: Today

• Free Shipping
• $50.00 Summit Bucks

Torque Converters, Remanufactured, OEM Style, 1.75 in. Slotted Hub, 3 Pad Mount, 12.50 in. Dia., 1,600-1,800 Stall, 30 Spline Input, Chevy, GMC, Each

Part Number: CCV-TQBU45

Not Yet Reviewed

Estimated Ship Date: Today

• Core Charge $45.00
• Free Shipping

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

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

Fifth Wheel Hitch, E16 Dual Pivot Head, 16,000 lbs, Universal Base Rails, Kit

Part Number: CHT-16116

Not Yet Reviewed

Estimated Ship Date: Today

• Oversize

Axle Seal, Rear Outer, Buick, Cadillac, Chevy, GMC, Oldsmobile, Hummer, Isuzu, Saab, Each

Part Number: TMK-4762N

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Oil Filter, Performance Gold, Canister, 3.80 in. Tall, 3.00 in. Diameter, 18mm x 1.5 in. Thread, Anti-Drainback, Nitrile Gasket, Spin-On, Each

Part Number: KNN-HP-1001

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

Differential Ring and Pinion; GM 8.5 10 Bolt - 3.73 Ratio

Part Number: SVL-2023695

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Fuel Lines, GM Genuine Parts Fuel Feed Lines, Plastic, Black, 29.25 in. Overall Length, Rear, Chevrolet, GMC, Each

Part Number: ADO-84129526

Not Yet Reviewed

Estimated Ship Date: Today

Mud Flaps, Rubber, Rear, without Weight, 12 in. Pair

Part Number: HUS-55100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Brake Pads, OE Replacement, Organic, Hardware Included, Cadillac, Chevy, GMC, Rear, Set

Part Number: ADO-14D1194CHF1

Not Yet Reviewed

Estimated Ship Date: Today

Power Window Switch, OEM Style, Rocker, Illuminated, Plastic, Black, Each

Part Number: ADO-D1954F

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Differential Carrier, Grizzly Locker, Chromium Alloy Steel, 30-spline, Rear, GM 8.5 in., GM 8.6 in., Each

Part Number: YGA-28035

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

Weatherstrips, Moulded, Roof Rail, Upper Auxiliary, Body Side, Front, Driver, Passenger, Chevy, GMC, Pair

Part Number: FCD-KG4259

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order