SEARCH BY VEHICLE:
Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

1990 GMC G3500 Idler & Tensioner Pulleys

What year is your
Free Same Day Shipping

1990 GMC G3500 Idler & Tensioner Pulleys

Filter Results
  • Notify When Available

    VIDEO

    Serpentine Belt Idler Pulley

    Replaces Serpentine Belt Idler Pulley TRQ BPA04024

    4 reviews
    Brand: TRQ
    - BPA04024

    $26.95
    Save 33%
    List $39.95 Save $13.00

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

    Replaces Serpentine Belt Idler Pulley TRQ BPA04024

    VIDEO

    Serpentine Belt Idler Pulley
    4 reviews
    Brand: TRQ - BPA04024
    $26.95
    Save 33%
    List $39.95 Save $13.00

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

  • Notify When Available

    VIDEO

    Pulley

    Replaces Pulley 2 Piece Set TRQ BPA06454

    1 reviews
    Brand: TRQ
    - BPA06454

    • Quantity: 2 Piece Set
    • Kit Includes: (2) Pulleys
    $46.95
    Save 25%
    List $62.95 Save $16.00

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

    Replaces Pulley 2 Piece Set TRQ BPA06454

    VIDEO

    Pulley
    1 reviews
    Brand: TRQ - BPA06454
    • Quantity: 2 Piece Set
    • Kit Includes: (2) Pulleys
    $46.95
    Save 25%
    List $62.95 Save $16.00

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

  • Notify When Available

    VIDEO

    Pulley

    Replaces Pulley TRQ BPA03846

    1 reviews
    Brand: TRQ
    - BPA03846

    • Pulley Type: Smooth
    $29.95
    Save 27%
    List $40.95 Save $11.00

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

    Replaces Pulley TRQ BPA03846

    VIDEO

    Pulley
    1 reviews
    Brand: TRQ - BPA03846
    • Pulley Type: Smooth
    $29.95
    Save 27%
    List $40.95 Save $11.00

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

  • Notify When Available
    Serpentine Belt Idler Pulley

    Replaces 1990 GMC G3500 V8 7.4L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77505

    Brand: TRQ
    - BPA77505

    $24.95
    Save 31%
    List $35.95 Save $11.00

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

    Replaces 1990 GMC G3500 V8 7.4L without Air Conditioning Serpentine Belt Idler Pulley TRQ BPA77505

    Serpentine Belt Idler Pulley
    Brand: TRQ - BPA77505
    $24.95
    Save 31%
    List $35.95 Save $11.00

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

  • Notify When Available

    VIDEO

    Tensioner Pulley (AC DELCO)

    Replaces Serpentine Belt Tensioner Pulley ACDelco ACEIX00001

    2 reviews
    Brand: ACDelco
    - ACEIX00001
    $47.95
    Save 32%
    List $70.95 Save $23.00

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

    Replaces Serpentine Belt Tensioner Pulley ACDelco ACEIX00001

    VIDEO

    Tensioner Pulley (AC DELCO)
    2 reviews
    Brand: ACDelco - ACEIX00001
    $47.95
    Save 32%
    List $70.95 Save $23.00

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

  • Notify When Available

    VIDEO

    Idler Pulley (AC DELCO 38006)

    Replaces Serpentine Belt Idler Pulley ACDelco 38006

    2 reviews
    Brand: ACDelco
    - 38006

    Out of Stock

    $ 33.95

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

    Replaces Serpentine Belt Idler Pulley ACDelco 38006

    VIDEO

    Idler Pulley (AC DELCO 38006)
    2 reviews
    Brand: ACDelco - 38006

    Out of Stock

    $ 33.95

    Guaranteed to Fit 1990 GMC G3500

    Guaranteed to Fit 1990 GMC G3500

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
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.