LR006142 | Throttle Body & Motor - 4.2S, 4.4 AJ-V8 | Range Rover L322
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: LR006142 - Throttle Body and Motor Assembly
LR006142 is a throttle body and motor assembly used to control intake airflow on 4.2 litre supercharged and 4.4 litre AJ V8 petrol engines. Fitted to the inlet tract, the matched throttle housing and drive motor maintain the correct mechanical and electrical interface with the inlet manifold and engine wiring; the motor positions the throttle plate under commands from the engine control system to regulate airflow for idle, part-throttle and full-throttle conditions.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Discovery 3 (2005-2009) - 4.4 AJ Petrol V8
- Range Rover L322 (2002-2009) - 4.2 Petrol V8 Supercharged
- Range Rover L322 (2002-2009) - 4.4 AJ Petrol V8
- Range Rover Sport L320 (2005-2009) - 4.4 AJ Petrol V8
Frequently Asked Questions
LR006142 is an electronically controlled throttle body and motor assembly that modulates the throttle plate to regulate engine air intake on AJ V8 petrol engines. The drive motor positions the throttle plate in response to engine control unit signals to manage idle, part-throttle and full-throttle conditions. The unit is supplied as a matched throttle housing and drive motor assembly to preserve the calibrated mechanical fit and electrical connections expected by the engine management system.
| Model | Variant |
|---|---|
| Land Rover Discovery 3 (2005-2009) | AJ Petrol 4.4 V8 EFI (220KW) |
| Land Rover Range Rover (L322) (2002-2009) | AJ Petrol 4.4 V8 EFI (220KW) |
| Land Rover Range Rover (L322) (2002-2009) | 4.2 V8 Supercharged |
| Land Rover Range Rover Sport (L320) (2005-2009) | AJ Petrol 4.4 V8 EFI (220KW) |
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.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.