Talk to a Sierra 2500 Sales Tech
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$12k Summer Sweepstakes! Enter Daily>

In-Channel Window Deflectors; Front and Rear; Smoke (15-19 Sierra 2500 HD Crew Cab)

Item HG8977
In-Channel Window Deflectors; Front and Rear; Smoke (15-19 Sierra 2500 HD Crew Cab)
Verify parts fit and get product recommendations.
Sierra 2500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Our Price

$109.99 (set of 4)

FREE Shipping on orders over $119 Market Price $122.99 You Save 11% ($13.00) Up to 10% off for Military & First Responders! See Details

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Out of Stock

Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • In-Channel Wind Deflector
      • State-Of-The-Art Computer-Aided Design Ensures a Perfect Fit
      • Application-Specific Design
      • Made in Aircraft Grade, Impact-Resistant, High Gloss, Smoke Colored Acrylic
      • Finish: Smoked
      • Sold as: 4-Piece
      • Location: Front and Rear
      • Installs Quickly and Easily Without External Tape
      • Slip Right into the Window Channel
      • Flawless Aerodynamic Design
      • Allow Fresh Air Circulation During Any Weather Condition
      • Made in the USA
      • Backed by a Limited Lifetime Warranty
      • Fits All 2015-2018 Sierra 2500 HD Crew Cab Models


      High-Quality Deflectors. These In-Channel Wind Deflectors are a quick and quality solution to reducing wind, noise, heat, and glare without compromising the entry of fresh air when windows are rolled down slightly. They are easily installed by inserting the flanged edge into the window channel directly and secured with 3M automotive grade tape. They are made from high-gloss smoke acrylic, and have transparency, so, visibility is never obstructed.

      Better Driving Experience. These Wind Deflectors promote the circulation of fresh air while minimizing its volume and strength as it re-directs it up and into, or out of the vehicle. Their sleek design deflects wind and noise from entering the vehicle for a more pleasant ride any time of year.

      Installation. Test fit your deflectors to guarantee proper fitment and positioning. Thoroughly clean the installation area to remove any dirt and/or debris. Use a clean towel to dry the installation area.

      Warranty. This product is backed by a Limited Lifetime Warranty.

      Application. These Side Window Deflector; In-Channel Wind Deflector; Smoked; 4-Piece fits all 2015-2018 Sierra 2500 HD Crew Cab models.


      • 2015 GMC Sierra 2500
      • 2016 GMC Sierra 2500
      • 2017 GMC Sierra 2500
      • 2018 GMC Sierra 2500
      • 2019 GMC Sierra 2500

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (4) Side Wind Deflectors
      • Front Side and Rear Side
      • Hardware


      Customer Reviews (33)

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 2500

        • 6.0L V8 - 15, 16, 17, 18, 19
        • 6.6L V8 Duramax - 15, 16, 17, 18, 19