FREE 1 to 3-Day Delivery on Orders $149+ Details

Talk to a Sierra 2500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
July 4th Sale! Shop Now>

Find Armor & Skid Plates for your Sierra 2500

ASFIR 4x4 Transfer Case and Transmission Skid Plate (20-25 4WD 6.6L Duramax Sierra 2500 HD Double Cab & Crew Cab w/ 6.90-Foot Standard Box)Find parts that fit my vehicle

Item HG51816
Product Image
$0.00
Want $10? Write one of the first 5 reviews
Our Price

$372.00 each

Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    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

    Loading Indicator

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Transfer Case and Transmission Skid Plate
      • Material: 1/4-Inch (6mm) Laser-Cut Aluminum
      • Coverage: Transfer Case and Transmission
      • Design: Bolt-On, No-Drill Installation
      • Weight: Lightweight Yet Durable
      • Finish: Natural Aluminum
      • One-Hour Installation
      • Fits 2020-2025 4WD 6.6L Duramax Sierra 2500 HD Double Cab & Crew Cab Models with 6.90-Foot Standard Box

      Description

      Heavy-Duty Protection for Critical Components. This ASFIR 4x4 Transfer Case and Transmission Skid Plate is engineered to protect your transmission and transfer case from rocks, stumps, and trail debris. Constructed from 6mm thick aluminum, it offers a strong yet lightweight solution that won’t compromise your 4WD 6.6L Duramax Sierra 2500 HD Double Cab and Crew Cab’s performance or fuel efficiency.

      Smart Design for Heat and Debris Management. The ASFIR 4x4 Transfer Case and Transmission Skid Plate includes strategically placed air vents to reduce heat buildup around the transmission and transfer case. Drain holes allow water, mud, and small debris to escape, preventing buildup that could otherwise lead to corrosion or overheating.

      Bolt-On Simplicity, No Modifications Needed. Designed for a direct bolt-on installation, this ASFIR 4x4 Transfer Case and Transmission Skid Plate mounts to existing factory points, no cutting, drilling, or welding required. It’s a perfect fit for Sierra 2500 HD models with the standard bed, making it a hassle-free upgrade for off-roaders and overlanders alike.

      Installation. Putting this ASFIR 4x4 Transfer Case and Transmission Skid Plate on your 4WD 6.6L Duramax Sierra 2500 HD Double Cab & Crew Cab takes 1 hour to install.

      Application. The ASFIR 4x4 Transfer Case and Transmission Skid Plate fits 2020-2025 4WD 6.6L Duramax Sierra 2500 HD Double Cab & Crew Cab models with 6.90-Foot Standard Box.

      ASFIR 4x4 544160

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Transfer Case and Transmission Skid Plate
      • Mounting Hardware

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 2500

      • 6.6L V8 Duramax - 20, 21, 22, 23, 24, 25