Arnott VB-3621 Air Suspension Solenoid Valve Unit - Front

Reliable Air Suspension Solenoid Valve Unit for Jaguar and Land Rover

The Arnott VB-3621 air suspension solenoid valve unit is designed specifically for select Jaguar and Land Rover models. Engineered to meet standard grade requirements, this solenoid valve unit ensures precise control of your vehicle's air suspension system.

• Terminal Type: Pin for secure electrical connection
• Connector Quantity: 1 with a rectangular female connector
• Terminal Quantity: 3 terminals for reliable signal transmission
• Port Quantity: 3 ports to manage air flow effectively
• Specific fitment for Jaguar and Land Rover models
• Standard grade type for consistent performance

Detailed Product Description

The Arnott VB-3621 air suspension solenoid valve unit is a critical component in the air suspension system of Jaguar and Land Rover vehicles, including the Defender 90, Defender 110, Defender 130, Discovery, I-Pace, Range Rover, Range Rover Sport, and Range Rover Velar. This unit features a pin-type terminal with three terminals and a single rectangular female connector, ensuring a secure and precise electrical connection. The three-port design allows for efficient air flow control, which is essential for maintaining proper suspension height and ride quality. As a standard grade part, it meets the necessary specifications for reliable operation without additional hardware included.

Common Applications and Issues Addressed

• Restores proper air suspension function in Jaguar and Land Rover vehicles
• Resolves uneven ride height or sagging suspension problems
• Eliminates air leaks caused by faulty solenoid valve units
• Improves air suspension responsiveness and stability
• Prevents suspension warning lights related to valve malfunctions

Installation Notes and Tips

When installing the Arnott VB-3621 solenoid valve unit, ensure the vehicle is safely supported and the air suspension system is depressurized. Verify the connector type matches the vehicle’s wiring harness—this unit uses a single rectangular female connector with pin terminals. No additional hardware is included, so retain original mounting components if possible. Properly secure all connections to avoid air leaks and electrical issues.

Quality Assurance and Warranty

Arnott manufactures the VB-3621 solenoid valve unit to meet standard grade specifications, ensuring dependable performance for your Jaguar or Land Rover air suspension system. While specific warranty details are not provided, Arnott parts typically undergo rigorous quality control to maintain OEM-level reliability.