Mishimoto 11+ Chevrolet Duramax 6.6L Blue Silicone Coolant Hose Kit

If you're dealing with a leaking coolant hose on your 2011-2016 Chevrolet or GMC 6.6L Duramax truck, it's time to consider an upgrade. A compromised hose can quickly lead to serious engine damage, so replacing them with a more robust option is a smart move. This Mishimoto silicone coolant hose kit is built to handle the demands of both stock and modified Duramax engines, no matter the terrain.

These hoses are constructed with five layers of heat-resistant silicone and embedded fibers, giving them a higher tolerance for both pressure and temperature than standard rubber hoses. They also feature CNC-machined 6061 aluminum quick-disconnect ends that mate directly to your factory radiator, meaning no cutting or modifications are needed for installation. This kit is designed to work perfectly with the Mishimoto 6.6L Duramax Aluminum Performance Radiator for a complete cooling system overhaul.

Included with the kit are T-bolt clamps for a secure and straightforward installation. Mishimoto backs this kit with their signature lifetime warranty, offering peace of mind for your cooling system investment.