Tuff Support 614434 Trunk Lid Lift Support

Mercedes-Benz Trunk Lid Lift Support

Tuff Support 614434 is a trunk lid lift support for select Mercedes-Benz S-Class models with body code W222. It is built for direct replacement use on the rear compartment lid, helping restore controlled opening and holding performance on the vehicles listed below.

• Fits 2018-2020 Mercedes-Benz S450, N/A, Body Code W222
• Fits 2019-2020 Mercedes-Benz S450L, N/A, Body Code W222
• Fits 2018-2020 Mercedes-Benz S560, N/A, Body Code W222
• Fits 2019-2020 Mercedes-Benz S560e, N/A, Body Code W222
• Fits 2019-2020 Mercedes-Benz S560L, N/A, Body Code W222
• Fits 2016-2020 Mercedes-Benz S600L, N/A, Body Code W222
• Fits 2014-2020 Mercedes-Benz S63 AMG, N/A, Body Code W222
• Fits 2015-2020 Mercedes-Benz S65 AMG, N/A, Body Code W222
• Fits 2016-2018 Mercedes-Benz S400L, N/A, Body Code W222
• Fits 2017-2018 Mercedes-Benz S500L, N/A, Body Code W222
• Fits 2014-2017 Mercedes-Benz S550, N/A, Body Code W222
• Fits 2015-2017 Mercedes-Benz S550e, N/A, Body Code W222
• Fits 2015-2017 Mercedes-Benz S600, N/A, Body Code W222
• Fits 2016-2017 Mercedes-Benz S63L AMG, N/A, Body Code W222
• Fits 2014-2016 Mercedes-Benz S500, N/A, Body Code W222
• Fits 2016 Mercedes-Benz S65L AMG, N/A, Body Code W222
• Fits 2014-2015 Mercedes-Benz S400, N/A, Body Code W222

Key Features

• Direct-fit trunk lid lift support for Mercedes-Benz S-Class W222 applications
• Restores smooth trunk lid opening and controlled support
• Made by Tuff Support, a brand owned by ISC Industries, a lift support manufacturer based in Turkey
• Part number 614434 for accurate ordering and catalog matching
• Fits multiple Mercedes-Benz S-Class trims, including S450, S560, S600, S63 AMG, and S65 AMG

Product Details

Tuff Support 614434 is a rear trunk lid lift support for select Mercedes-Benz S-Class sedans using body code W222. This part is listed for a wide range of model years and trims, including Mercedes-Benz S550, S600, S63 AMG, and S65 AMG, making it a practical replacement when the original support no longer holds the trunk lid properly. If you are searching for a Mercedes-Benz S-Class trunk lid lift support or a Tuff Support 614434 replacement for W222 applications, this part matches the fitment shown here.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems It Can Address

• Trunk lid drops after being opened
• Weak or inconsistent lift support action
• Rear compartment lid that no longer stays open securely
• Slow or uneven trunk opening movement
• Need for a direct replacement on a Mercedes-Benz S-Class W222

Installation Notes and Tips

Verify the vehicle body code and model year before ordering. This trunk lid lift support is listed for Mercedes-Benz S-Class W222 applications only, so confirm the exact trim and year match your vehicle. Compare the original support length, end fittings, and mounting points before installation to ensure proper alignment.

Quality Assurance

Tuff Support is owned by ISC Industries, Turkey's premier lift support manufacturer. Part number 614434 is cataloged for the confirmed Mercedes-Benz S-Class fitments shown above.