Motorcraft Heater Core Outlet Hose 4.0L Mustang V6 2005-2010

Maintain reliable cabin heat and engine cooling on your 2005-2010 Mustang with this heater core outlet hose (KH389). Its direct-fit design matches the original routing and connection points, ensuring a precise fit without modifications. This hose carries hot coolant from the engine to the heater core, allowing your Mustang’s HVAC system to deliver warm air during cold weather.

Features and Benefits:
- Direct-fit replacement
- Restores proper heater and coolant flow
- Factory-quality build and reliability
- Replaces worn, leaking, or brittle hoses
- Ensures correct fitment and routing
- Supports consistent cabin heating

Vehicle Fitment:
- 2005-2010 V6 Mustangs with a 4.0L Engine