Whether you're towing the family fifth wheel or heading to the job site, your Duramax is your reliable companion for every journey. However, the factory Duramax L5P radiator hoses, made from a combination of molded rubber and plastic, can degrade over time. After enduring countless heat cycles, long hours of idling, and demanding miles, these materials are prone to hardening and developing leaks.
To combat these issues, Mishimoto has engineered a premium replacement silicone coolant hose kit specifically designed for the 2017-2019 6.6L L5P Duramax. Our kit features hoses constructed from five layers of high-grade silicone embedded with heat-resistant fibers, ensuring robust and reliable coolant passages capable of withstanding even the harshest conditions. The all-aluminum hose junctions further enhance durability, providing years of service.
This comprehensive kit includes a complete set of stainless-steel clamps for secure connections and a replacement O-ring for your lower hose quick-disconnect fitting, ensuring a hassle-free and leak-proof installation. Plus, you can choose from three stylish colors: Black, Blue, or Red, allowing you to customize your engine bay to your liking.
With the Mishimoto Silicone Coolant Hose Kit, you can drive with confidence, knowing that your Duramax is equipped with high-performance components built to last. Like all our products, this hose kit is backed by the Mishimoto Lifetime Warranty, guaranteeing quality and reliability for the long haul. Upgrade your Duramax today and enjoy peace of mind on every journey!
- Local Pickup Available:
- No
- Local Delivery Available:
- No
- Additional Handling:
- No
