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ATS Diesel Performance 11.50-Inch 14-Bolt Differential Cover (07-19 6.6L Duramax Sierra 2500 HD)Find parts that fit my vehicle

Item HG41575
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$280.68 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • ATS Diesel Performance Differential Cover
      • Matte Black Finish
      • AAM 14-Bolt 11.5-Inch Type
      • Rear Model
      • Has 2.5 Quarts More Fluid Capacity Over Stock
      • Provides Optimal Gear Lubrication
      • Easy Fluid Service Without Removing the Cover
      • Crafted from Aluminum
      • Built-in Heat Sink for Increased Cooling
      • Includes a Differential Cover, M8x1.25x30mm SS Socket Head Cap Screws, 8mm Washers, a 1/8-Inch Pipe Plug, a Fill Plug, 2 O-Rings, and a Drain Plug
      • Direct Replacement
      • Comes as a Kit
      • Fits 2007-2019 6.6L Duramax GMC Sierra 2500 HD Models

      Description

      High-Capacity Differential Cover for Enhanced Cooling and Lubrication. The ATS Diesel Performance Differential Cover is designed to optimize gear lubrication and cooling for 2007-2019 6.6L Duramax GMC Sierra 2500 HD models. Featuring a matte black finish and an AAM 14-bolt 11.5-inch rear model design, this cover increases fluid capacity by 2.5 quarts over the stock cover, ensuring better performance and longevity.

      Construction and Features. Crafted from durable aluminum, this differential cover includes a built-in heat sink to enhance cooling. It comes as a complete kit, including M8x1.25x30mm SS socket head cap screws, 8mm washers, a 1/8-inch pipe plug, a fill plug, two O-rings, and a drain plug. The design allows for easy fluid service without removing the cover, providing convenience and efficiency during maintenance.

      Installation. This differential cover is a direct replacement for the stock cover, making installation straightforward. It includes all necessary hardware for a complete setup. Professional installation is recommended to ensure proper fitment and performance.

      Application. This ATS Diesel Performance Differential Cover fits 2007-2019 6.6L Duramax GMC Sierra 2500 HD models. It is ideal for those looking to improve gear lubrication and cooling with a high-capacity and durable cover.

      Fitment:

      Details

      ATS Diesel Performance 402-915-6248

      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) Differential Cover Kit

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 2500

      • 6.6L V8 Duramax - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19

          Word on the Trail

          Not only is the price a great price, but the install video completely sold me! I'll be buying all of my parts moving forward from American Trucks!

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