Gates 12-18 Jeep Wrangler V-6 3.6L Heater Outlet Molded Heater Hose

If your Jeep Wrangler is blowing cold air or you're dealing with a coolant leak around the firewall, it might be time to replace the heater outlet hose. This molded hose from Gates is specifically shaped to connect from the engine's heater outlet to the heater core inside your Wrangler, ensuring hot coolant circulates to warm your cabin.

Gates uses a durable rubber compound that resists heat and coolant degradation, helping it last longer than a generic hose. Its molded shape means it fits right where it needs to, without kinks or twists that could restrict flow or cause premature failure. This hose is designed to handle the specific routing and connection points for the 3.6L V-6 engine found in the 2012 through 2015 Jeep Wrangler models.

When replacing this hose, it's a good idea to inspect the heater core itself and the clamps securing the hose. Make sure you have fresh coolant on hand to refill the system after installation.