Cooling

but if you want something a little more flashy, the natural option is perfect for a custom powder coat, anodized, or hydro dipped design.—-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.