Tuff Support 613679 Trunk Lid Lift Support

BMW E34 Trunk Lid Lift Support

Tuff Support 613679 is a trunk lid lift support for select BMW E34 models with a spoiler. It restores controlled trunk opening and holding force for 1989-1995 BMW 525i, 1989-1993 BMW 535i, 1991-1993 BMW M5, 1994-1995 BMW 530i, and 1994-1995 BMW 540i applications.

Key Features

• Direct-fit trunk lid lift support for select BMW E34 body code vehicles
• Application-specific for models equipped with a spoiler
• Helps maintain steady trunk lid movement and open position support
• Built by Tuff Support, a brand owned by ISC Industries in Turkey
• Part number 613679 for accurate ordering and fitment verification

Detailed Description

This Tuff Support trunk lid lift support is made for BMW E34 chassis vehicles with spoiler-equipped trunks. It is listed for 1989-1995 BMW 525i, 1989-1993 BMW 535i, 1991-1993 BMW M5, 1994-1995 BMW 530i, and 1994-1995 BMW 540i. If you are replacing a worn trunk support on a BMW 525i, BMW M5, or other E34 model, part number 613679 provides the correct application match for the listed vehicles.

Tuff Support is part of ISC Industries, a Turkish lift support manufacturer, and this component is intended for trunk lid service where consistent lift and hold performance matter. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems It Can Address

• Trunk lid that drops instead of staying open
• Weak or inconsistent lift assistance
• Hard-to-open trunk lid movement
• Trunk lid that no longer holds position reliably
• Wear-related replacement on BMW E34 spoiler applications

Installation Notes and Tips

Verify the vehicle is an E34 body code and confirm spoiler-equipped fitment before ordering. Compare the existing support length, end fittings, and mounting points to the original unit before installation. For best results, replace a worn support when the trunk lid no longer opens smoothly or stays raised without assistance.

Quality Assurance

Tuff Support is manufactured under ISC Industries, a lift support producer based in Turkey. Part number 613679 is cataloged for the listed BMW applications to support accurate fitment selection.