FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Sierra 2500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$6,000 Giveaway! Enter Daily >

Find Engine Cooling for your Sierra 2500

Mishimoto Performance Aluminum Radiator (11-16 6.6L Duramax Sierra 2500 HD)Find parts that fit my vehicle

Item HG6855
Product Image
Mishimoto Performance Aluminum Radiator (11-16 6.6L Duramax Sierra 2500 HD)
Verify parts fit and get product recommendations.
Sierra 2500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$0.00
14 Reviews
Our Price

$950.95 each

Ship to: Columbus - 43215
Sorry, 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, Reviews, Q&A, Specs & Installation

      Features

      • Mishimoto Performance Aluminum Radiator
      • 22% Increase in Coolant Capacity
      • All-Aluminum, TIG-Welded Construction
      • With a Rigorously Tested and Proven Performance
      • Boasts a Corrosion- and Rust-Resistant Composition
      • CNC-Machined, Quick-Disconnect Outlet for Hose Kit Connection
      • Made to Meet or Exceed Industry-Leading Quality and Safety Standards
      • Fluid Temperature Reduction
      • Outstanding Heat Dissipation
      • Includes Drain Plug
      • Somewhat Challenging Installation
      • Paired with a Lifetime Warranty Coverage
      • Built with Strict Attention to Details
      • Produced in a State-of-the-Art Facility
      • Fits all 2011-2016 6.6L Duramax GMC Sierra 2500 HD Models

      Description

      Increased Cooling Capacity. The Mishimoto Performance Aluminum Radiator gives your 6.6L Duramax GMC Sierra 2500 HD a 22% increase in coolant capacity. Thanks to a durable construction, this radiator will be able to handle any pain inflicted.

      Construction and Appearance. This Mishimoto Performance Aluminum Radiator features an all-aluminum, TIG-welded construction and polished end tanks. What's more? There is a CNC-machined, quick-disconnect outlet for a silicone hose kit. It comes with a Magnetic Drain Plug to capture anything in the cooling system.

      Installation. The radiator requires no additional modifications or drilling to your 6.6L Duramax GMC Sierra 2500 HD.

      Warranty. There is a Mishimoto lifetime warranty on this product.

      Application. This Mishimoto Performance Aluminum Radiator fits all 2011-2016 6.6L Duramax GMC Sierra 2500 HD Models.

      Fitment:

      Details

      Mishimoto MMRAD-DMAX-11

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Radiator
      • (1) Magnetic Drain Plug
      4.6

      Customer Reviews (14)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 2500

      • 6.6L V8 Duramax - 11, 12, 13, 14, 15, 16

          Word on the Trail

          Needed some step bars for my company truck, the site gave me great resources to make my decision, install videos and pics were helpful as well.

          tenracing
          Previous Slide Next Slide