Maintain year-round driving comfort in your 2010–2015 Land Rover LR4 with this genuine OEM under-dash heater core, the key component responsible for distributing warm air through your cabin ventilation system. Manufactured to exact Land Rover standards, this direct replacement unit (Part #: JEP500020 / LR017030) ensures reliable heating performance and long-lasting service life.
The heater core functions as the interior heat exchanger for your LR4’s HVAC system, allowing engine coolant to circulate through its internal passages while warm air is pushed through the core and into the cabin. Over time, factory heater cores can become clogged, corroded, or begin to leak—resulting in reduced cabin heat, ineffective defrosting, or coolant odors inside the vehicle.
This new OEM heater core is located beneath the dashboard, connecting seamlessly with factory air ducts and coolant lines. It is designed for a perfect fit and effortless integration with your existing climate control system. Whether you’re restoring comfort on cold mornings or ensuring effective windshield defrosting during winter, this replacement part brings back factory heating performance with precision and confidence.
Key Features:
Why Replace Your Heater Core? A faulty heater core can severely affect both comfort and safety. Symptoms include minimal cabin heat, misty or fogged windows, coolant leakage, or unusual interior smells. Replacing it with a genuine OEM unit ensures compatibility with your LR4’s complex heating system and avoids the risks of premature failure from cheaper aftermarket alternatives.
Bring your Land Rover’s interior back to optimal temperature control with this OEM-quality heater core (JEP500020 / LR017030)—an essential component for restoring comfort, visibility, and year-round performance in your 2010–2015 LR4.