Duramax Transmission Cooling Kit (Upgrade)

Our Griffin transmission cooling system upgrade kit can be added to your stock Hummer H1 or Humvee or modified Duramax swapped version. Comes with everything you need to make install as painless as possible. Most have upgrade to keep your transmission cool during high demands. 

• Finish: Natural
• Material: Aluminum
• Radiator Style: Crossflow
• Overall Thickness: 6.5" with fan
• Dual Pass 1 Row of 1.75"
• Inlet Location: Either
• Inlet Size: 1/2" NPT Female
• Outlet Location: Either
• Outlet Size: 1/2" NPT Female
• Core Thickness: 1.75"
• Tube Size: 1.75"
• Extruded Tube
• Overall Width: 12.06"
• Overall Height (with brackets): 12.47"
• Core Height: 9.47"
• Core Width: 9.5"
• Fan Included: Yes
• Fan Quantity: 1
• Fan Diameter: 9"
• Maximum Fan CFM: 800
• Blade Color: Black
• Blade Material: Plastic
• Shroud Color: Natural
• Shroud Material: Aluminum