• OEM Part Numbers: 4M0616039AE
• Applicable vehicle model: Audi Q7 4M Front Left Right

The 4M0616039AE is an original equipment front axle air suspension strut assembly used on the Audi Q7 (model code 4M, 2016 to present). It belongs to the core load-bearing and damping components of the vehicle's chassis suspension system.

This integrated assembly mounted above the front wheel combines an air spring and a shock absorber. In actual operation, this suspension strut assembly simultaneously performs several critical tasks: supporting the entire weight of the vehicle's front end, absorbing and cushioning various impacts and vibrations from the road surface, maintaining continuous tire-to-road contact, and providing necessary lateral and longitudinal support during cornering, acceleration, or braking. For these reasons, its working condition directly affects the vehicle's driving safety, handling stability, and ride comfort.

• Aluminum housing and lightweight design: The damper body and main structures are made of high-strength aluminum alloy, reducing weight by approximately 30-40% compared to conventional steel dampers. This directly lowers unsprung mass, improves suspension response speed (better wheel-to-road contact), and contributes to reduced fuel/electricity consumption.
• Integrated dust cover and bump stop design: The external dust cover and internal bump stop feature an integrated rubber-polyurethane composite structure, which prevents mud and sand from penetrating the seals while acting as a progressive auxiliary spring during extreme compression. Compared to separate designs, this reduces potential sources of noise and the risk of component loosening.
• High load-bearing capacity: The air spring adjusts stiffness via air pressure, providing stronger support under heavy loads or complex road conditions while maintaining ride comfort, outperforming conventional coil springs in this regard.

Professional, environmentally friendly, and efficient packaging services ensure the safety of your goods during transit.