Arnott VB-4335 Air Suspension Solenoid Valve Unit

Arnott VB-4335 Air Suspension Valve Block

Arnott VB-4335 is a direct replacement air suspension solenoid valve block for Mercedes-Benz vehicles with factory air suspension. It routes compressed air from the compressor to the air struts or air springs and is built with quality O-rings and electrical components to meet or exceed OE expectations.

For Mercedes-Benz AMG GT, E-Class, CLS, and GLC models, this valve block addresses common air distribution and sealing failures that can affect ride height and suspension performance. The Arnott VB-4335 is engineered for specific fitment and uses a 1-connector, 6-port layout with a female oval connector.

Key Features

• Direct replacement air suspension solenoid valve block
• Specific fit application for select Mercedes-Benz models
• 1 connector, oval shape, female terminal design
• 3 terminal pins and 6 ports
• Standard grade replacement component
• Built with quality O-rings and electrical components
• Cross-reference: Mercedes-Benz 0993200258

Detailed Description

The Arnott VB-4335 air suspension solenoid valve unit controls air distribution from the compressor to the vehicle’s air struts or air springs. Over time, valve block O-rings can dry out and leak, while moisture intrusion can damage the electrical solenoid components. This replacement is designed to restore proper air routing and sealing on Mercedes-Benz AMG GT 43, AMG GT 53, AMG GT 63, AMG GT 63 S, CLS53 AMG, E450 with front air suspension, E53 AMG, E63 AMG, E63 AMG S, GLC300, GLC300e, GLC43 AMG, GLC63 AMG, GLC63 AMG S, GLC350e, E43 AMG, E300, E400, E200, and E250 applications.

What It Helps Fix

• Air leaks caused by worn valve block O-rings
• Compressor overwork from loss of system pressure
• Slow or uneven air suspension height changes
• Moisture-related solenoid electrical issues
• Faults tied to air distribution between compressor and suspension components

Installation Notes

Verify the connector style, terminal count, and port layout before installation. This part is a specific-fit replacement for select Mercedes-Benz air suspension systems, including 2019-2025 AMG GT 53, 2019-2023 E450 with front air suspension, and 2016-2023 GLC300 applications. Professional installation is recommended, and the air suspension system should be inspected for leaks, moisture intrusion, and related compressor wear during service.

Quality Assurance

Arnott manufactures this valve block with OE-level materials and component quality in mind, including sealing and electrical elements selected for durability in air suspension service. The VB-4335 is intended as a direct replacement for the original valve block on listed Mercedes-Benz applications.