Arnott VB-3470 Air Suspension Solenoid Valve Unit

Arnott VB-3470 Air Suspension Valve Block

Arnott VB-3470 is a new air suspension solenoid valve block for vehicles with factory air suspension. It directs compressed air from the compressor to the air springs and air struts, helping maintain proper ride height and suspension response on applications such as the Porsche Cayenne, Audi Q7, and Volkswagen Touareg.

Built as a direct OE replacement, this valve block addresses common wear points in the original unit, including dried-out O-rings and moisture-related solenoid damage. The Arnott NEW line focuses on replacement components for air suspension systems that need accurate fitment and dependable operation.

Key Features

• Air suspension solenoid valve block for OE-style replacement
• Specific fitment for select Porsche, Audi, and Volkswagen air suspension systems
• 6-port design with 6 connectors and 3 terminals
• Oval connector shape with male connector gender and pin terminals
• Standard-grade replacement with included hardware
• Part number VB-3470 for ordering and cross-reference

Detailed Description

The Arnott VB-3470 valve block is used to route air from the compressor into the suspension circuit, where it is distributed to the air springs and air struts. When the original valve block begins to leak internally or the electrical solenoids degrade, the compressor can cycle more often than normal and the vehicle may lose consistent suspension control. This replacement is built for direct OE-style service on the 2003-2018 Porsche Cayenne, 2007-2015 Audi Q7, and 2004-2010 Volkswagen Touareg, with additional fitment coverage across other air-suspension-equipped platforms.

This part cross-references Audi 7L0698014 and Volkswagen 7L0698014 for the same application. Search terms such as Porsche Cayenne air suspension solenoid valve block, Audi Q7 air suspension valve unit, and Volkswagen Touareg suspension valve block replacement align with this part number VB-3470.

What It Helps Fix

• Air leaks caused by dried or cracked valve block O-rings
• Compressor overwork from pressure loss in the suspension circuit
• Moisture-related solenoid deterioration inside the valve unit
• Uneven or inconsistent air distribution to the suspension corners
• Faulty OE valve block performance on air-suspension vehicles

Installation Notes and Tips

Verify connector style, port count, and OE part number before installation. This is a specific-fit air suspension solenoid valve unit, so matching the vehicle’s original valve block configuration is important. Inspect the surrounding air lines, fittings, and compressor system for leaks or contamination before installing the new unit. For best results, clear any stored suspension fault codes after replacement and confirm proper system operation.

Quality Assurance

Arnott’s NEW product line covers replacement air suspension components built for direct OE-style service. VB-3470 is a new replacement valve block intended to restore proper air routing in supported Porsche, Audi, and Volkswagen applications.