Alternator V-Belt ERR2073 Rover V8

The Alternator V-Belt ERR2073 is designed for Land Rover vehicles equipped with the 3.5L Rover V8 engine using a V-belt alternator setup. This belt drives the alternator and is essential for maintaining proper battery charging and electrical system performance.

Over time, V-belts can wear due to heat, engine load, and age, leading to belt noise, charging issues, or visible cracking and glazing. Replacing the alternator belt helps restore reliable charging performance and prevent unexpected belt failure.

This belt is designed for rest-of-world (non-NAS) vehicles equipped with twin carburetors or electronic fuel injection, and for vehicles fitted with factory air conditioning where specified.

Vehicle Fitment

• Defender 90 | 3.5L V8 | Factory Air Conditioning

• Defender 110 | 3.5L V8 | Factory Air Conditioning

• Defender 130 | 3.5L V8 | Factory Air Conditioning

• Discovery I | Rest of World (Non-NAS) | 3.5L V8 Twin Carb or EFI

• Range Rover Classic | 1987–1994 | 3.5L V8 EFI | V-Belt Alternator Only

Supersession Part Numbers

No supersessions found.

FAQ

What component does this belt drive?
This belt drives the alternator on Rover V8 engines equipped with a V-belt system.

Will this fit serpentine belt engines?
No. This belt is designed for V-belt alternator systems only.

How often should a V-belt be replaced?
Replace the belt if you notice squealing, cracking, glazing, or reduced charging performance.

Part Number: ERR2073

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