Click images to enlarge

Description

The Alternator Heatshield ERR4859 is designed to protect the alternator from excessive heat generated by the exhaust system on Land Rover vehicles equipped with the 300Tdi diesel engine. By shielding the alternator from radiant heat, this component helps prevent premature alternator failure, electrical issues, and reduced charging performance.

Over time, missing or damaged heatshields can expose the alternator to high temperatures, especially during extended driving or off-road use. This replacement heatshield restores proper thermal protection and is well suited for maintenance, repair, or restoration of 300Tdi-powered Land Rovers.

VEHICLE FITMENT

  • Defender (1983–2006) – 300Tdi diesel

  • Discovery I – 300Tdi diesel

  • Range Rover Classic – 300Tdi diesel

SUPERSESSION PART NUMBERS

No supersessions found.

FAQ

What does this heatshield protect?
It shields the alternator from exhaust heat, helping extend alternator life and maintain proper charging performance.

Is this required for proper alternator operation?
Yes. Excessive heat can damage alternators over time, making the heatshield an important protective component.

Does this include mounting hardware?
No. This listing includes the heatshield only. Original mounting hardware should be reused or replaced as needed.

Part Number: ERR4859


Shipping

We ship via UPS and USPS. If you have any special requirements please message us.
Shipping prices are for the Continental U.S. Puerto Rico Hawaii and Alaska may require additional shipping. For Canada and international shipping please send an Email via Ebay Message. 

Contact Us

Please feel free to message. We are here Monday-Friday 9am-5pm EST.


We are Rover people. We own them, we drive them and we repair them so if you have any questions please feel free to send an email via ebay message Monday-Friday 9am-5pm EST.

For America's largest selection of Land Rover Off-Road Gear and Accessories, check out Lucky8 Off-Road. Be sure to follow us on Facebook and Instagram to see our latest Land Rover projects.