The GMC Sierra 3500 HD Intercooler Boot Kit by Mishimoto, utilizing DuraCore technology, is a game-changer for your diesel engine from 2007 to 2010. This direct-fit silicone boot kit is specifically engineered for the 6.6L Chevrolet/GMC Duramax, maximizing performance and reliability.

Mishimoto's DuraCore technology is crafted from a synthetic material forming the innermost layer of these silicone diesel boots. This innovative design ensures superior resistance to heat, pressure, fuel, and oil, all of which are typically challenging for standard silicone. DuraCore effectively extends the life of these boots by preventing leaks and blowouts, making them a dependable choice for your vehicle's needs. Adding to its reliability, the kit features constant-tension T-bolt clamps, delivering consistent holding power to keep everything firmly in place. Backed by Mishimoto's lifetime warranty, this boot kit promises peace of mind and durability.

Features

• Direct-fit silicone boot kit with DuraCore technology
• Superior resistance to heat, pressure, fuel, and oil
• Five layers of 100% silicone for maximum durability
• Includes Mishimoto constant-tension T-bolt clamps
• Mishimoto lifetime warranty

Wrap up your purchase with confidence knowing that our expert team is available to assist with any questions or concerns at both of our locations in Austin, Texas, and Los Angeles, California. We offer installation and customization services to ensure your GMC Sierra 3500 HD performs at its best. Call us directly at 512-982-9393 for Austin or 562-981-6800 for Los Angeles. Additionally, if you're considering purchasing multiple items, you'll want to contact us for shipping discounts. We proudly install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov