Product Overview
The Air Suspension Solenoid Valve Block RVH500070 is an OE-grade pneumatic control unit for for Land Rover vehicles with air suspension. This valve block, also known as a levelling valve or solenoid valve unit, is responsible for distributing pressurized air from the compressor to the air springs, maintaining the vehicle's ride height at a constant level regardless of load or terrain. It operates electronically in response to control inputs from the suspension ECU to regulate air flow to the rear suspension-. A direct replacement for failing or worn components, this valve block restores proper suspension function and prevents compressor overwork.
Key Features
Precisely regulates and distributes air pressure to the rear suspension
Direct OE replacement – matches factory specifications
Maintains consistent ride height regardless of load or terrain
Prevents air leaks and reduces strain on the compressor
Upgraded O-rings on premium variants for enhanced durability
OE Cross-Reference
| Primary OE | Interchange / Cross-Reference |
|---|---|
| RVH500070 | RVH000046, RVH000045, 6H425B710CA, 6H423D517AA |
Aftermarket Equivalents:
| Brand | Part Number |
|---|---|
| Arnott | VB-3505 |
| Britpart | RVH500070BP |
| Vemo | V48-51-0003 |
| Trucktec Automotive | 22.30.013 |
| URO Parts | RVH500070 |
Vehicle Fitment
| Make | Model | Chassis | Position | Year Range | VIN Notes |
|---|---|---|---|---|---|
| for Land Rover | Range Rover | L322 | Rear | 2002 – 2012 | 2002–2009 models also applicable |
| for Land Rover | Range Rover | L322 | Rear | 2006 – 2010 | VIN 6A000001 – 9A999999 |
| for Land Rover | Range Rover | L322 | Rear | 2010 – 2012 | VIN AA000001 – BA999999 |
| for Land Rover | Discovery 3 / LR3 | L319 | Reservoir | 2005 – 2009 | - |
| for Land Rover | Discovery 4 / LR4 | L319 | Reservoir | 2010 – 2015 | - |
| for Land Rover | Range Rover Sport | L320 | — | 2006 – 2013 |
⚠️ Important: This valve block is specifically for vehicles equipped with air suspension. Fitment may vary by model year, VIN range, and regional specifications-.
Signs of Failure
Vehicle unable to maintain constant ride height
Rear suspension sagging or uneven side-to-side
Rough or uncomfortable ride quality
Air compressor running frequently or continuously
Hissing air leaks from the valve block area
Suspension warning light illuminated