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Mishimoto 03-05 Chevrolet / GMC 6.6L Duramax (LB7/LLY) Transmission Cooler

Keep your transmission running cool with the Mishimoto 03-05 Chevrolet / GMC 6.6L Duramax (LB7/LLY) Transmission Cooler. Heat is the enemy of your transmission, whether you're towing, hauling, or driving aggressively. This direct-fit transmission cooler is designed to keep your transmission at a safe temperature, no matter what you're doing.

The Mishimoto transmission cooler features a stacked-plate design for maximum durability and powerful cooling. It's significantly larger than the stock core, with a 174% greater core volume and 192% greater fin surface area. The included CNC-machined adapters connect directly to the stock transmission cooler lines for leak-free cooling.

  • CNC-machined adapters for easy connection to stock fluid lines or AN lines
  • Direct-fit for all 2003-2005 Chevrolet / GMC 6.6L Duramax (LB7/LLY)
  • 192% greater external fin surface area over stock cooler
  • 174% greater core volume than stock cooler
  • Mishimoto Lifetime Warranty
Make Model Year Type
Chevrolet Silverado 2500 HD 2003 Base
Chevrolet Silverado 2500 HD 2003 LS
Chevrolet Silverado 2500 HD 2003 LT
Chevrolet Silverado 2500 HD 2003 WT
Chevrolet Silverado 2500 HD 2004 Base
Chevrolet Silverado 2500 HD 2004 LS
Chevrolet Silverado 2500 HD 2004 LT
Chevrolet Silverado 2500 HD 2004 WT
Chevrolet Silverado 2500 HD 2005 Base
Chevrolet Silverado 2500 HD 2005 LS
Chevrolet Silverado 2500 HD 2005 LT
Chevrolet Silverado 2500 HD 2005 WT
Chevrolet Silverado 3500 2003 Base
Chevrolet Silverado 3500 2003 LS
Chevrolet Silverado 3500 2003 LT
Chevrolet Silverado 3500 2004 Base
Chevrolet Silverado 3500 2004 LS
Chevrolet Silverado 3500 2004 LT
Chevrolet Silverado 3500 2004 WT
Chevrolet Silverado 3500 2005 Base
Chevrolet Silverado 3500 2005 LS
Chevrolet Silverado 3500 2005 LT
GMC Sierra 2500 HD 2003 Base
GMC Sierra 2500 HD 2003 SLE
GMC Sierra 2500 HD 2003 SLT
GMC Sierra 2500 HD 2003 WT
GMC Sierra 2500 HD 2004 Base
GMC Sierra 2500 HD 2004 SLE
GMC Sierra 2500 HD 2004 SLT
GMC Sierra 2500 HD 2004 WT
GMC Sierra 2500 HD 2005 Base
GMC Sierra 2500 HD 2005 SLE
GMC Sierra 2500 HD 2005 SLT
GMC Sierra 2500 HD 2005 WT
GMC Sierra 3500 2003 Base
GMC Sierra 3500 2003 SLE
GMC Sierra 3500 2003 SLT
GMC Sierra 3500 2004 Base
GMC Sierra 3500 2004 SLE
GMC Sierra 3500 2004 SLT
GMC Sierra 3500 2004 WT
GMC Sierra 3500 2005 Base
GMC Sierra 3500 2005 SLE
GMC Sierra 3500 2005 SLT
GMC Sierra 3500 2005 WT
Mishimoto is the world's leading supplier of high-performance cooling products and was created by automotive enthusiasts for automotive enthusiasts. Since its founding in 2005, Mishimoto has more than a decade of experience working to design and manufacture superior cooling system upgrades. Day after day, the Mishimoto team works to perfect existing solutions and develop new ideas. From product planning, design and development to testing and commissioning, all processes are done in-house. No cooling system leaves the factory without being meticulously checked for quality and performance by the engineers. Mishimoto aluminium radiators from this manufacturer are popular with car fans all over the world.
Contact
Mishimoto
18 Boulden Circle
19720 New Castle
USA

https://www.mishimoto.com/
Responsible person
Streetstylez Ltd. & Co. KG
Heinrich-Lorenz-Str. 2-4
09120 Chemnitz
Germany

info@streetstylez.eu
www.streetstylez.eu
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