Tuff Support 612140 Trunk Lid Lift Support

Trunk Lid Lift Support for BMW F13

Tuff Support 612140 is a trunk lid lift support for select BMW 640i and 650i models with body code F13. It is built for direct replacement use on the rear trunk lid, helping restore controlled opening and closing action on the vehicles listed below.

• Fits 2012-2017 BMW 640i, N/A, Body Code F13
• Fits 2017 BMW 640i xDrive, N/A, Body Code F13
• Fits 2014 BMW 640i xDrive, N/A, Body Code F13
• Fits 2012-2017 BMW 650i, N/A, Body Code F13
• Fits 2012-2017 BMW 650i xDrive, N/A, Body Code F13

Key Features

• Trunk lid lift support for BMW F13 body applications
• Direct fit for select 640i, 640i xDrive, 650i, and 650i xDrive models
• Supports smooth trunk lid movement during opening and closing
• Replacement part number 612140 for fitment-based ordering
• Made by Tuff Support, a brand owned by ISC Industries of Turkey

Detailed Description

Tuff Support 612140 is a rear trunk lid lift support engineered for BMW 6 Series coupe applications with body code F13. Use this part when servicing a BMW 640i, BMW 640i xDrive, BMW 650i, or BMW 650i xDrive from the listed model years. The part number 612140 is useful when matching the correct lift support for a trunk lid that no longer stays open or moves with the expected resistance.

This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.

What It Is Used For

• Restoring trunk lid support on BMW 640i and BMW 650i F13 models
• Replacing a worn lift support that no longer holds the trunk lid properly
• Addressing uneven or inconsistent trunk opening effort
• Reducing trunk lid drop during service or daily use
• Returning controlled rear compartment access on the listed BMW applications

Installation Notes and Tips

Verify the vehicle body code F13 and match the year, model, and drivetrain listing before installation. Compare the original support length, end fittings, and mounting orientation to confirm the correct replacement. Inspect the trunk lid hinges and mounting points for wear before installing the new support.

Quality Assurance

Tuff Support is owned by ISC Industries, a lift support manufacturer based in Turkey. Part 612140 is cataloged for the specific BMW applications shown above, supporting fitment-based replacement selection for BMW 640i and BMW 650i trunk lid service.