Mishimoto MMRT-DMAX-01MWBK Aluminum Degas Tank (Black) | 2001-2007 Silverado/Sierra 2500HD/3500HD 6.6L

GM 6.6L Duramax Mishimoto Aluminum De-gas Tank Features:

• Direct fit for GM 6.6L Duramax (LB7/LLY/LBZ)
• Increased capacity by 55% over stock
• Includes OEM-quality fluid level sensor
• Provides clearance for single turbo applications
• Full aluminum construction with TIG-welds
• Micro-Wrinkle Black finish
• Internal baffles keeps coolant near overflow port
• Backed by a Lifetime Warranty

Upgraded Aluminum Degas Tank for GM 6.6L Duramax

Two decades of heat cycling plastic components, such as the factory degas tank equipped on your 2001-2007 GM 6.6L Duramax, will undoubtedly make it brittle and discolored. If you find that your degas tank is leaking, you're sick of seeing that ugly yellow plastic, or want to go single big turbo and need more space, look no further than Mishimoto. This aftermarket Aluminum Degas Tank solves all of these issues by replacing your stock component with something much more effective. The tank increases capacity by an impressive 55% over stock, allowing the engine to better manage temperature fluctuations, especially during high-performance applications. This system also includes an OEM-quality fluid level sensor to provide accurate monitoring of the coolant levels. What's more, internal baffles keep the coolant near the overflow port during aggressive driving, preventing air entry into the coolant system. The sight glass makes it easy to check your coolant level, making this a no-brainer for any 6.6L Duramax owner.

Premium Construction & Warranty Info

Mishimoto developed their Aluminum Degas tank using only premium materials and the latest design processes to ensure unmatched strength and reliability on your ride. The tank itself is made out of 100% aluminum and features durable, precision TIG welds for a perfect fit on your GM Truck. The tank is the finished with a micro-wrinkle black powder-coating which helps combat the damaging effects of both rust and corrosion for a lasting appeal. When it comes to installation, this degas tank drops directly in place of your stock component to make for a simple, plug-and-play process you can complete at home. Best of all, this kit comes backed by a Limited Lifetime Warranty to help keep your investment protected.

Vehicle Fitment: 2001, 2002, 2003, 2004, 2005, 2006, 2007 GM 6.6L Duramax (LB7/LLY/LBZ)

Important Note: Mishimoto recommends checking the sight glass on the side of the degas tank to confirm proper coolant level after a few heating/cooling cycles.

Year Ranges	Make	Model	Series	Engine
2001-2007	GM	Silverado/Sierra	2500HD/3500HD	6.6L

Property	Values
Year Ranges	2001-2007
Make	GM
Model	Silverado/Sierra
Series	2500HD/3500HD
Engine	6.6L