ERR2073 | Alternator Drive Belt - V8 | Defender, Range Rover Classic
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: ERR2073 - Auxiliary Drive Belt - Alternator - V8
ERR2073 is an auxiliary drive belt for the alternator on 3.5L V8 engines. Fitted to the front accessory pulley, this belt transmits engine drive to the alternator so the charging system can maintain battery charge and power the vehicle's electrical systems.
Compatibility
- Defender (1987-2006) - 3.5 Twin Carb V8 (L315)
- Discovery 1 (1989-1998) - 3.5 V8 (From VIN FA393361 to WA799999) (L318)
- Range Rover Classic (1986-1991) - V8 EFI (To VIN HA610293)
- Range Rover Classic (1992-1994) - V8 EFI (From VIN JA610294)
Frequently Asked Questions
ERR2073 transfers rotational power from the engine's front accessory pulley to the alternator on 3.5L V8 engines, enabling the alternator to charge the battery and supply electrical loads. Correct belt condition and tension are essential for reliable charging; inspect regularly for cracking, glazing, fraying or missing ribs and replace if worn.
| Model | Variant |
|---|---|
| Land Rover Defender | 1987 - 2006 - 3.5L V8 Twin Carb Petrol (L315). Fits vehicles with 65A alternator and certain high-output alternator options; used where air conditioning is fitted. |
| Land Rover Discovery 1 | 1989 - 1998 (From VIN FA393361 to WA799999) - 3.5L V8 (L318). Applicable to 3.5L V8 Twin Carb and vehicles with Lucas A127 alternator variants where specified. |
| Land Rover Range Rover Classic | 1986 - 1991 (To VIN HA610293) - V8 EFI Petrol. Compatible with 65A and 80A alternator variants. |
| Land Rover Range Rover Classic | 1992 - 1994 (From VIN JA610294) - V8 EFI Petrol. Fits vehicles with Lucas A127 and Lucas A133 alternator variants as specified. |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
Inspect the belt at every scheduled service and replace it if there are signs of cracking, glazing, fraying, missing ribs or if it is slipping. Replace immediately if charging faults occur to avoid battery discharge or electrical failures.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.