Tuff Support 612590 Liftgate Lift Support

Liftgate Support for Audi A4 allroad and A4 Quattro

Tuff Support 612590 is a liftgate lift support for select Audi applications with a power liftgate and Body Code 8K5. It is built for 2013-2016 Audi A4 allroad and 2009-2012 Audi A4 Quattro models with the specified 450N liftgate setup.

Key Features

• Direct-fit liftgate lift support for rear hatch operation
• Fits 2013-2016 Audi A4 allroad, N/A, Body Code 8K5, Power Liftgate (F1=450N)
• Fits 2009-2012 Audi A4 Quattro, N/A, Body Code 8K5, Power Liftgate (F1=450N)
• OE-style replacement for liftgate support wear and gas pressure loss
• Part number 612590 for application matching and catalog lookup

Detailed Description

This Tuff Support liftgate support is made for Audi A4 allroad and Audi A4 Quattro vehicles equipped with the listed power liftgate configuration. Tuff Support is owned by ISC Industries, a Turkish manufacturer focused on lift support production, and part number 612590 is cataloged for the rear liftgate application shown here. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems It Can Address

• Liftgate that drops instead of staying open
• Weak or slow rear hatch movement
• Uneven liftgate support during opening and closing
• Noise or resistance from a worn lift support
• Loss of holding force in the power liftgate system

Installation Notes and Tips

Verify the vehicle’s body code and power liftgate specification before ordering. Confirm the existing support matches the 450N rating and compare the original part location to the listed fitment for 2013-2016 Audi A4 allroad or 2009-2012 Audi A4 Quattro. After installation, cycle the liftgate several times to confirm smooth operation and proper hold-open function.

Quality Assurance

Tuff Support is backed by ISC Industries’ lift support manufacturing experience, with production focused on consistent fit and function for automotive lift applications.