Heavy Duty Silicone Coolant Hose Kit Fits 2010-2012 Dodge Ram Cummins 2500 3500 6.7L Diesel

Built specifically for the 2010–2012 Dodge Ram 2500 and 3500 with the 6.7L Cummins diesel, this complete silicone coolant hose kit replaces the rubber hose in your cooling system with a direct, no-modification fit. At this mileage, OEM rubber is overdue — it hardens, cracks, and loses its seal quietly, until it doesn't. Our 4-ply reinforced silicone construction holds up to the sustained heat and pressure cycles of a diesel engine and keeps doing it long after rubber calls it quits.

WHY SILICONE OVER RUBBER

Temperature resistant — Handles sustained heat and pressure that cause aging 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
✓ Available in Black, Blue, and Red to match your build

FITMENT

Years: 2010, 2011, 2012
Make: Dodge Ram
Models: Ram 2500 · Ram 3500
Engine: 6.7L Cummins Turbo Diesel
Install: Direct OEM replacement — no cutting, no adapters