LR124960 | Alternator - 4.4 V8 Petrol EFI 220 kW | Discovery 3 2005-2009
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: LR124960 - Alternator
LR124960 is an alternator fitted to the AJ 4.4 V8 petrol engine on Discovery 3 models. Mounted on the engine, it generates regulated DC electrical power for the vehicle electrical system and charges the battery while the engine is running. The unit converts mechanical energy from the drive belt into electrical energy via an internal rotor, stator and rectifier assembly, and an internal voltage regulator controls output to match vehicle demand across varying engine speeds. Replacement is required when the unit no longer produces stable voltage, exhibits excessive noise or bearing wear; use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Discovery 3 (2005-2009) - AJ 4.4 V8 Petrol EFI 220 kW - To VIN 9A999999
Frequently Asked Questions
The LR124960 alternator provides regulated DC power to the vehicle's electrical system and restores the battery charge while the engine runs. It converts drive-belt mechanical energy into electrical energy using an internal rotor, stator and rectifier, with an internal voltage regulator maintaining correct charging voltage under varying engine speeds. Typical failure signs include a battery warning lamp, dimming electrics, battery not holding charge, excessive noise or bearing play.
| Model | Variant |
|---|---|
| Land Rover Discovery 3 (2005-2009) | AJ 4.4 V8 Petrol EFI 220 kW (To VIN 9A999999) |
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.
Replace the alternator if it no longer produces stable charging voltage, the battery is not accepting a charge, or if the unit makes excessive noise or shows bearing wear. Have the charging system inspected as part of routine servicing if any charging warning appears.
- C8 products are usually supplied by Britpart.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.