Womala Auto Parts Vapor Canister Purge Valve LR010749 for Land Rover & Jaguar
Product Details: Vapor Canister Purge Valve - LR010749
This genuine vapor canister purge solenoid is an electrical component in the vehicle's evaporative emission control (EVAP) system. It controls the flow of fuel vapors from the vapor canister into the engine's intake manifold, allowing these vapors to be burned during combustion . This process helps reduce harmful emissions and maintain engine efficiency.
Core Function: The purge valve is activated by the engine control unit (ECU) when the engine is running and the vehicle is in motion . It regulates the release of fuel vapors stored in the charcoal canister, directing them to the intake manifold for combustion. A properly functioning valve is essential for emissions compliance and optimal fuel efficiency .
Technical Specifications:
- Part Number: LR010749
- Supersession: LR172648 (unavailable)
- Part Name: Valve - Fuel Vapour
- Type: Solenoid-operated purge valve
- System: EVAP (Evaporative Emission Control)
- Other References: AJ811695
Failure Symptoms :
- Check Engine Light illuminated with EVAP-related trouble codes
- Failed emissions testing
- Poor fuel economy
- Strong smell of gasoline fumes
- Rough idle or engine stalling
- EVAP system leaks
Compatible Vehicle Models
| for Model | Engine | Year Range |
|---|---|---|
| for Range Rover | 5.0L V8 Petrol | 2010 - 2012 |
| for Range Rover | 3.0L V6 / 5.0L V8 Petrol | 2012 - 2021 |
| for Range Rover Sport | 5.0L V8 Petrol | 2010 - 2013 |
| for Range Rover Sport | 3.0L V6 / 5.0L V8 Petrol | 2014+ |
| for Discovery 4 | 3.0L V6 Petrol | 2010 - 2016 |
| for Discovery 5 | 3.0L V6 Petrol | 2017+ |
| for Range Rover Velar | 3.0L V6 / 5.0L V8 Petrol | 2017+ |
| for Defender | 5.0L V8 Petrol | 2020+ |
| for XJ / XJL | 3.0L V6 / 5.0L V8 Petrol | 2010 - 2016 |
Replacement Part Numbers
| OEM Part Number | Cross Reference / Interchange |
|---|---|
| LR010749 | LR172648 (supersession) |
| AJ811695 | |
| 028014241Z | |
| 9W839B593AA |
Required Related Parts (Sold Separately):
| Component | Part Number | Notes |
|---|---|---|
| Bracket | LR011563 | Fuel vapour valve mounting bracket |
| Clip | LR014474 | Retaining clip for fuel lines |
Note: LR010749 has been superseded by LR172648, though the newer part may be unavailable . This valve is used in vehicles with 3.0L V6 and 5.0L V8 petrol engines across multiple Land Rover and Jaguar models . 028014241Z is the original equipment manufacturer equivalent . Verify compatibility using vehicle VIN and engine code before purchasing.
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A: For optimal results, we recommend professional installation. Key considerations include ensuring proper alignment of all mounting points, checking for additional damaged components, and verifying all fasteners are properly torqued to specification.
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