Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
The 5th gen Cummins is a proven platform. Don't let aging factory rubber be the weak link in your cooling system.
Built specifically for the 2015–2018 Dodge Ram 2500 and 3500 with the 6.7L Cummins diesel, this complete silicone coolant hose kit is a direct, no-modification replacement. These trucks are hitting the mileage window where OEM rubber starts to show its age — stiffening, surface-cracking, and losing its seal under the sustained heat and pressure of a diesel engine. Our 4-ply reinforced silicone construction is built to outlast it by a wide margin.
WHY SILICONE OVER RUBBER
Temperature resistant — Handles sustained heat and pressure that cause factory rubber to soften, crack, and fail. 4-ply reinforced wall — Multiple reinforcement layers prevent collapse under hard towing, hauling, and high-RPM demand. Maintains elasticity — Silicone stays flexible in cold starts — no cracking, no stiff spots, no pinhole leaks. Outlasts OEM — Designed as a long-term upgrade, not a repair. Install once and move on.
WHAT'S INCLUDED
✓ Complete upper and lower radiator hose set ✓ All stainless steel clamps and hardware ✓ Matte black finish — clean, stealthy look under the hood
FITMENT
Years: 2015, 2016, 2017, 2018 Make: Dodge Ram Models: Ram 2500 · Ram 3500 Engine: 6.7L Cummins Turbo Diesel (5th Gen) Install: Direct OEM replacement — no cutting, no adapters
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
