Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2012 GMC Sierra 3500 HD Door & Mirror

What year is your
Free Same Day Shipping

2012 GMC Sierra 3500 HD Door & Mirror

Filter Results
  • Notify When Available
    Power Door Lock Switch

    Replaces 2012 GMC Sierra 3500 HD with Power Windows Front Passenger Side Power Door Lock Switch TRQ SWA60030

    2 reviews
    Brand: TRQ - SWA60030
    $28.95
    Save 19%
    List $35.95 Save $7.00

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2012 GMC Sierra 3500 HD without Backup Camera without Lock Provision 12 Piece Tailgate Kit TRQ BDA36074

    Brand: TRQ - BDA36074

    • Finish: Paint to Match
    • Kit Includes: (1) Tailgate Handle Bezel
    • Kit Includes: (2) Gate Mounted Tailgate Hinges
    • Kit Includes: (2) Tailgate Latch Rods
    • Kit Includes: (2) Tailgate Strikers
    • Kit Includes: (2) Tailgate Latch Assemblies
    • Kit Includes: (2) Tailgate Cables
    • Kit Includes: (1) Tailgate Handle
    • Quantity: 12 Piece
    $139.95
    Save 22%
    List $178.95 Save $39.00

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

  • Notify When Available
    Kit image

    Replaces 2012 GMC Sierra 3500 HD Driver & Passenger Side 2 Piece Power Without Memory Towing Mirror Set Trail Ridge TR18326

    Brand: Trail Ridge - TR18326

    • Quantity: 2 Piece
    • Adjustment Type: Electric
    • Mirror Memory Type: Without Memory
    • Kit Includes: (1) Passenger Side Mirror
    • Kit Includes: (1) Driver Side Mirror
    • Mirror Type: Towing
    $209.95
    Save 31%
    List $305.95 Save $96.00

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

  • Notify When Available

    VIDEO

    07-11 GM Full Size PU & SUV (PTM) Outside Door Handle Set of 4

    Replaces 2012 GMC Sierra 3500 HD Crew Cab Driver & Passenger Side 4 Piece Exterior Door Handle Set TRQ DHA37001

    5 reviews
    Brand: TRQ - DHA37001

    • Body Type: Crew Cab
    • Finish: Paint to Match
    • Quantity: 4 Piece
    • Kit Includes: (4) Exterior Door Handles
    • Handle Color: Black
    $116.95
    Save 12%
    List $132.95 Save $16.00

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

  • Notify When Available

    VIDEO

    07-11 GM Full Size PU & SUV Black Textured Outside Door Handle Front PAIR

    Replaces 2012 GMC Sierra 3500 HD Front Driver & Passenger Side 2 Piece Exterior Door Handle Set TRQ DHA36999

    9 reviews
    Brand: TRQ - DHA36999

    • Finish: Textured
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Exterior Door Handle
    • Kit Includes: (1) Front Passenger Side Exterior Door Handle
    • Handle Color: Black
    $44.95
    Save 31%
    List $64.95 Save $20.00

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

  • Notify When Available

    VIDEO

    07-14 GM FS SUV, New Body PU Pwr, Htd, Smk LED TS, SM, HP LED Spot Text Tow Mir Kit PAIR (TR)

    Replaces 2012 GMC Sierra 3500 HD Driver & Passenger Side 2 Piece Upgrade LED Marker Light Upgrade LED Spotlight Upgrade Smoked Lens LED Turn Signal Power Textured Black 3rd Generation GM K2XX Style Mirror Head Towing Mirror Set Trail Ridge TR00067

    20 reviews
    Brand: Trail Ridge - TR00067

    • Mirror Add On: Upgrade Smoked Lens LED Turn Signal
    • Mirror Head Style: 3rd Generation GM K2XX Style Mirror Head
    • Mirror Add On: Upgrade LED Spotlight
    • Mirror Add On: Upgrade LED Marker Light
    • Mirror Type: Towing
    • Mirror Color / Finish: Textured Black
    • Mirror Arm Style: Dual Arm
    • Quantity: 2 Piece
    • Adjustment Type: Electric
    • Kit Includes: (1) Passenger Side Mirror
    • Kit Includes: (1) Driver Side Mirror
    $319.95
    Save 27%
    List $436.95 Save $117.00

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

  • Notify When Available

    VIDEO

    07-14 GM Pickup Power Heated Signal Textured Black Tow Mirror Pair (Trail Ridge)

    Replaces 2012 GMC Sierra 3500 HD Driver & Passenger Side 2 Piece Power Textured Black Towing Mirror Set Trail Ridge TR00014

    7 reviews
    Brand: Trail Ridge - TR00014

    • Mirror Type: Towing
    • Mirror Color / Finish: Textured Black
    • Mirror Arm Style: Dual Arm
    • Lighting Bulb Brand: Sylvania / OSRAM
    • Quantity: 2 Piece
    • Adjustment Type: Electric
    • Kit Includes: (1) Passenger Side Mirror
    • Kit Includes: (1) Driver Side Mirror
    $194.95
    Save 31%
    List $282.95 Save $88.00

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

  • Notify When Available

    VIDEO

    07-13 Silverado, Sierra New Body Textured Black Tailgate Handle Bezel (w/Keyhole & w/Camera Hole)

    Replaces 2012 GMC Sierra 3500 HD with Camera Hole with Lock Provision Tailgate Handle Bezel TRQ DHA64632

    4 reviews
    Brand: TRQ - DHA64632

    • Finish: Textured
    $30.95
    Save 21%
    List $38.95 Save $8.00

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

  • Notify When Available
    Mirror Glass

    Replaces 2012 GMC Sierra 3500 HD with Tow Mirrors Driver Side Lower Mirror Glass For Factory Equipped Mirrors Only TRQ MGA04236

    Brand: TRQ - MGA04236

    $34.95
    Save 17%
    List $41.95 Save $7.00

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

  • Notify When Available

    VIDEO

    Door Hinge

    Replaces 2012 GMC Sierra 3500 HD Crew Cab Rear Driver Side Lower Door Hinge TRQ BDA06883

    Brand: TRQ - BDA06883
    $44.95
    Save 34%
    List $67.95 Save $23.00

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

    Guaranteed to Fit 2012 GMC Sierra 3500 HD

1

...

3 4 5 6 7

...

18
Close



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
2012 GMC Sierra 3500 HD Door & Mirror filter
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.