Two decades of heat cycling plastic components, such as your factory degas tank, will undoubtedly make them brittle and discolored. If your factory plastic degas tank is degrading, cracking, leaking, or you’re just sick of seeing that ugly yellow plastic, then look no further. The Mishimoto Aluminum Degas Tank for 2001-2007 Chevy/GMC 6.6L Duramax (LB7/LLY/LBZ) solves all these problems. Designed with durability and style in mind, the fully tig-welded aluminum construction ensures this will be the last time you need to replace your degas tank, and will spruce up your engine bay in the process. The available micro wrinkle black powdercoated finish is perfect for a clean, stealthy look. If you want something a little more flashy, the natural option is perfect for choosing your own finish by powder coating, anodizing, or hydro-dipping. The integrated internal baffles keep coolant near the overflow port during aggressive driving, preventing air entry into coolant system. The built-in sight glass makes it easy to check your coolant level, and the included coolant level sensor makes installation a simple plug-and-play. Avoid the hassle and mess of dealing with a broken, leaking degas tank with the Mishimoto Aluminum Degas Tank for 2001-2007 Chevy/GMC 6.6L Duramax (LB7/LLY/LBZ). As with all our products, this Aluminum Degas Tank includes our signature Mishimoto Lifetime Warranty.

This Part Fits:

Year	Make	Model	Submodel
2006-2007	Chevrolet	Express 2500	Base
2006	Chevrolet	Express 2500	LS
2006	Chevrolet	Express 2500	LT
2006-2007	Chevrolet	Express 3500	Base
2001-2005	Chevrolet	Silverado 2500 HD	Base
2001-2006	Chevrolet	Silverado 2500 HD	LS
2001-2006	Chevrolet	Silverado 2500 HD	LT
2004-2006	Chevrolet	Silverado 2500 HD	WT
2007	Chevrolet	Silverado 2500 HD Classic	LS
2007	Chevrolet	Silverado 2500 HD Classic	LT
2007	Chevrolet	Silverado 2500 HD Classic	WT
2001-2005	Chevrolet	Silverado 3500	Base
2001-2006	Chevrolet	Silverado 3500	LS
2001-2006	Chevrolet	Silverado 3500	LT
2004,2006	Chevrolet	Silverado 3500	WT
2007	Chevrolet	Silverado 3500 Classic	LS
2007	Chevrolet	Silverado 3500 Classic	LT
2007	Chevrolet	Silverado 3500 Classic	WT
2006-2007	GMC	Savana 2500	Base
2006-2007	GMC	Savana 3500	Base
2002-2005	GMC	Sierra 2500 HD	Base
2001-2002,2006	GMC	Sierra 2500 HD	SL
2001-2006	GMC	Sierra 2500 HD	SLE
2001-2006	GMC	Sierra 2500 HD	SLT
2003-2006	GMC	Sierra 2500 HD	WT
2007	GMC	Sierra 2500 HD Classic	SL
2007	GMC	Sierra 2500 HD Classic	SLE
2007	GMC	Sierra 2500 HD Classic	SLT
2007	GMC	Sierra 2500 HD Classic	WT
2002-2005	GMC	Sierra 3500	Base
2001-2002,2006	GMC	Sierra 3500	SL
2001-2006	GMC	Sierra 3500	SLE
2001-2006	GMC	Sierra 3500	SLT
2004-2006	GMC	Sierra 3500	WT
2007	GMC	Sierra 3500 Classic	SL
2007	GMC	Sierra 3500 Classic	SLE
2007	GMC	Sierra 3500 Classic	SLT
2007	GMC	Sierra 3500 Classic	WT