ERR3440 | Tensioner Pulley - A/C 4.0 V8 EFI | Defender, Discovery, 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: ERR3440 - Tensioner Pulley - Auxiliary Drive Belt - A/C - V8
ERR3440 is a Tensioner Pulley - Auxiliary Drive Belt - A/C - V8. Fitted to the ancillary drive of 4.0 V8 EFI petrol engines, it positions and applies the required tension to the auxiliary drive belt that runs the air conditioning compressor and the coolant pump, controlling belt routing and maintaining belt alignment to prevent slippage and uneven wear. Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Defender (1987-2006) - 4.0 V8 EFI Petrol
- Discovery 1 - V8 EFI Petrol (From VIN MA081991)
- Range Rover Classic (1992-1994) - V8 EFI Petrol (From VIN JA610294)
Frequently Asked Questions
ERR3440 positions and applies the required tension to the auxiliary drive belt on 4.0 V8 EFI engines, routing the belt for the air conditioning compressor and the coolant pump. The pulley maintains belt alignment and tension to prevent slippage and uneven wear on the driven accessories.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | 4.0 V8 EFI Petrol - Ancillary drive: Air Conditioning Compressor and Coolant Pump |
| Land Rover Discovery 1 (VIN from MA081991) | 4.0 V8 EFI Petrol - V8 EFI Petrol (Air Conditioning) |
| Land Rover Range Rover Classic (1992-1994, from JA610294) | V8 EFI Petrol - Air-Con Compressor Serpentine Belt Drive (With Power Steering) |
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.
- 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.