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Mishimoto Full-Flow Transmission Thermal Bypass Valve Kit (17-19 6.6L Duramax Sierra 3500 HD)Find parts that fit my vehicle

Item SHG17129
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$103.95 kit

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Transmission Thermal Bypass Valve Kit
      • Improved Transmission Cooling Efficiency
      • Prevent Overheating
      • Improved Performance
      • Made from High Quality Materials
      • Straightforward No-Drill Installation
      • Limited Lifetime Warranty
      • Fits 2017-2019 6.6L GMC Duramax Sierra 3500 HD Models

      Description

      Efficient. With the help of this Mishimoto Full-Flow Transmission Thermal Bypass Valve Kit, the thermal valve can be bypassed by the transmission fluid, enabling full-flow cooling. Maintaining ideal transmission temperatures is dependent on this improved cooling efficiency, especially in heavy-duty applications or under high-stress driving situations. Transmission lifetime and dependability are enhanced by maintaining a constant cooling of the transmission fluid.

      Safe. Transmission overheating is a typical problem, especially in vehicles that use them for carrying, towing, or in difficult terrain. In order to avoid overheating, which can result in transmission failures or decreased performance, the Mishimoto Full-Flow Transmission Thermal Bypass Valve Kit is essential. This is especially important for the 6.6L Duramax, a powertrain that is frequently put through taxing workloads.

      Performance. Better performance is produced by an efficient, well-cooled transmission. This Mishimoto Full-Flow Transmission Thermal Bypass Valve Kit can help in more responsive driving, seamless gear changes, and enhanced towing capacity.

      Installation. Putting this Mishimoto Full-Flow Transmission Thermal Bypass Valve Kit on your Duramax Sierra 3500 HD is easy and requires no drilling.

      Warranty There is a limited lifetime warranty on this product.

      Application. The Mishimoto Full-Flow Transmission Thermal Bypass Valve Kit fits 2017-2019 6.6L GMC Duramax Sierra 3500 HD models.

      Fitment:

      Details

      Mishimoto MMTC-L5P-TBVFF

      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) Transmission Thermal Bypass Valve
      • Instruction Manual
      4.8

      Reviews of Mishimoto Drivetrain Products (13)

      Brand Image

      Reviews of Mishimoto Drivetrain products have an average rating of 4.8 out of 5

      Questions & Answers

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      Will It Fit My Sierra 3500

      • 6.6L V8 Duramax - 17, 18, 19