Unity 60-012900 Air Suspension Solenoid Valve Unit

Air Suspension Control for Mercedes-Benz

The Unity Air Suspension Control Solenoid Valve Block, part number 60-012900, is an air suspension solenoid valve unit for select Mercedes-Benz models. It is used in air suspension systems that rely on controlled air routing to maintain ride height and suspension response.

This part number 60-012900 is a direct-fit style replacement for a wide range of Mercedes-Benz GLE, GLS, GL, ML, S-Class, and AMG applications. It also cross-references Arnott Industries VB-3267 for the same application.

Key Features

• Air suspension solenoid valve block for Mercedes-Benz air suspension systems
• Unity brand air suspension control solenoid valve unit
• Fits select 2007-2017 Mercedes-Benz models, including GLE350, GLS550, S550, and G63 AMG
• Supports air spring and ride-height control through regulated air distribution
• Part number 60-012900 for identification and ordering

Detailed Description

The Unity 60-012900 air suspension control solenoid valve block is built for vehicles equipped with factory air suspension systems. It serves as the valve unit that directs air within the suspension circuit, helping the system manage ride height and suspension operation across the vehicle lineup. Compatible applications include 2016-2017 Mercedes-Benz GLE350, GLE400, GLE550e, GLE63 AMG, 2017 GLS450, GLS550, GLS63 AMG, and 2007-2013 S550, among others.

Additional fitment includes Mercedes-Benz GL350, GL450, GL550, ML350, ML550, CL550, CL600, S63 AMG, S65 AMG, and G63 AMG applications. If you are searching for a Mercedes-Benz air suspension solenoid valve block, Mercedes-Benz GLE air suspension valve unit, or a replacement air suspension control solenoid valve block for S-Class and GL/ML models, this part number 60-012900 is listed for those vehicles.

Common Issues This Part May Address

• Air suspension height control problems
• Uneven ride height on one or more corners
• Air routing faults within the suspension valve block
• Suspension warning messages related to air distribution
• Loss of normal air suspension response on equipped Mercedes-Benz models

Installation Notes and Tips

Verify the vehicle’s exact model, year, and air suspension configuration before installation. Confirm the existing valve block part number and compare connector and mounting details to the removed unit. After installation, clear any stored suspension fault codes and inspect the system for leaks, electrical connection issues, and proper ride-height operation.

Quality Assurance

Unity supplies this air suspension control solenoid valve block as a replacement component for the listed Mercedes-Benz applications. Use the part number 60-012900 and the vehicle fitment details to confirm application before purchase.