Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2012 Chevrolet Silverado 3500 HD Parts

What year is your
Free Same Day Shipping

2012 Chevrolet Silverado 3500 HD

Filter Results
  • Notify When Available

    VIDEO

    07-11 Full Size PU (New Body), SUV Inner Smooth Black Door Handle Lever Repair Kit LF = LR

    Replaces Driver Side Interior Door Handle Repair Kit TRQ DHA49937

    531 reviews
    Brand: TRQ - DHA49937

    • Color: Black
    $59.95
    Save 6%
    List $63.95 Save $4.00

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

  • Notify When Available

    VIDEO

    02-13 Avalanche, Escalade;08-13 Yukon, Silverado, Sierra w/V8 (w/o Engine Oil Cooler) Radiator

    Replaces 2012 Chevrolet Silverado 3500 HD V8 6.0L with 34 Inch Core without Engine Oil Cooler Radiator TRQ RDA82669

    60 reviews
    Brand: TRQ - RDA82669

    $158.95
    Save 13%
    List $181.95 Save $23.00

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

  • Notify When Available
    Kit image

    Replaces 2012 Chevrolet Silverado 3500 HD Front Driver & Passenger Side Fog Light Bracket 2 Piece Set TRQ LTA04985

    Brand: TRQ - LTA04985

    • Kit Includes: (1) Passenger Side Fog Light Bracket
    • Kit Includes: (1) Driver Side Fog Light Bracket
    • Quantity: 2 Piece Set
    $54.95
    Save 25%
    List $72.95 Save $18.00

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

  • Notify When Available

    VIDEO

    99-11 Chevy GMC Cadillac Truck w/ 4.8L 5.3L 6.0L 6.2L Harmonic Balancer

    Replaces 2012 Chevrolet Silverado 3500 HD V8 6.0L Engine Crankshaft Vibration Damper TRQ BPA06028

    5 reviews
    Brand: TRQ - BPA06028

    $74.95
    Save 25%
    List $99.95 Save $25.00

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2012 Chevrolet Silverado 3500 HD V8 6.0L 4 Piece Serpentine Drive Belt Component Kit TRQ BPA05094

    7 reviews
    Brand: TRQ - BPA05094

    • Quantity: 4 Piece
    • Kit Includes: (1) Accessory Drive Belt Tensioner
    • Kit Includes: (1) Serpentine Belt Idler Pulley
    • Kit Includes: (2) Serpentine Belts
    $91.95
    Save 21%
    List $116.95 Save $25.00

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

  • Notify When Available
    Kit image

    Replaces 2012 Chevrolet Silverado 3500 HD 4 Wheel Drive with Single Rear Wheels (SRW) Front Driver & Passenger Side 2 Piece Wheel Bearing & Hub Assembly Set TRQ BHA53840

    23 reviews
    Brand: TRQ - BHA53840

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Wheel Bearing & Hub Assembly
    • Kit Includes: (1) Front Passenger Side Wheel Bearing & Hub Assembly
    $220.95
    Save 19%
    List $271.95 Save $51.00

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

  • Notify When Available

    VIDEO

    07-09 GM Full Size Truck FRONT Heater Blower Motor w/Cage w/ATC

    Replaces 2012 Chevrolet Silverado 3500 HD with Automatic Temperature Control Front HVAC Blower Motor Assembly TRQ HMA84783

    33 reviews
    Brand: TRQ - HMA84783
    $71.95
    Save 12%
    List $81.95 Save $10.00

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

  • Notify When Available

    VIDEO

    Sway Bar Bushing

    Replaces 2012 Chevrolet Silverado 3500 HD Front 2 Piece Sway Bar Bushing Set TRQ PSA67753

    7 reviews
    Brand: TRQ - PSA67753

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Sway Bar Bushing
    • Kit Includes: (1) Front Driver Side Sway Bar Bushing
    $18.95
    Save 17%
    List $22.95 Save $4.00

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

  • Notify When Available

    VIDEO

    09-12 Acadia, Enclave, Traverse; 08-11 HHR; 07-12 Silverado; Sierra; (4 Button) Master Pwr Wdw Sw LF

    Replaces Power Window & Door Lock Switch TRQ SWA41626

    325 reviews
    Brand: TRQ - SWA41626

    • Design: 5 Button
    $46.95
    Save 8%
    List $50.95 Save $4.00

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

  • Notify When Available

    VIDEO

    Kit image

    Replaces Driver & Passenger Side 2 Piece Window Crank Handle Set TRQ DHA40480

    2 reviews
    Brand: TRQ - DHA40480

    • Quantity: 2 Piece
    • Kit Includes: (2) Window Crank Handles
    $18.95
    Save 21%
    List $23.95 Save $5.00

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

    Guaranteed to Fit 2012 Chevrolet Silverado 3500 HD

1

...

1 2 3 4 5

...

120
Close



Chevrolet is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Chevrolet or General Motors Company. See all trademarks.
Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.