Arnott K-4364 Suspension Air Line Fitting

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Pressure holding valve from leading manufacturer
• Specifially for Mercedes-Benz S-Class (W220)
• VOSS Fitting
• Pressure Retention Valves (PRVs) allow strut assemblies to be shipped and installed pressurized significantly reducing the probability of air spring damage from improper inflation processes. These valves retain a preset amount of air pressure in the event of an in the air sprint in case of compressor failures/compromised air lines or valve block leaks. Older valves may be corroded and prevent the strut from inflating or deflating. This affordable repair can restore the strut's functionality.

• Other Names: Air Suspension Pressure Valve, Suspension Air Line Fitting

2 Year Warranty - (Air Compressors 2 Years)