Upgrade your RAM 6.7L Cummins with the PPE Performance Silicone Heater Core Return Hose Kit. It's a direct bolt-on enhancement with no cutting or modifications needed. This kit features durable 5mm-thick 4-ply heat-resistant silicone rubber, ensuring reliability in challenging under hood conditions.

The kit includes premium stainless steel worm-drive clamps for secure installation and long-term resistance to moisture and chemicals.
Features:

• Durable, 5mm 4-ply thick silicone
• Direct bolt-on upgrade
• Hose clamps Included
• 1 Year Limited Warranty