Tuff Support 613890 Hood Lift Support

Tuff Support Hood Lift Support for Infiniti

Tuff Support 613890 is a hood lift support for select Infiniti FX and QX70 applications. It is built by ISC Industries, Turkey’s established lift support manufacturer, for direct-fit hood support service on covered vehicles.

Key Features

• Hood lift support for body and hood service
• Fits 2014-2017 INFINITI QX70
• Fits 2013 INFINITI FX37
• Fits 2009-2013 INFINITI FX50
• Fits 2009-2012 INFINITI FX35
• Part number 613890 for application matching

Detailed Description

This hood lift support is made for Infiniti FX35, FX50, FX37, and QX70 models listed in the fitment data. Use Tuff Support 613890 when replacing a worn hood strut that no longer holds the hood in the raised position or loses pressure over time. The part number 613890 is the reference to verify before ordering, especially for Infiniti FX35 and Infiniti QX70 fitment checks.

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

What It Helps Fix

• Hood dropping after being raised
• Weak or slow hood support action
• Hood that will not stay open during service
• Loss of lift support pressure from age or wear
• Difficulty accessing the engine bay safely

Installation Notes and Tips

Confirm the vehicle year, model, and hood support location against the fitment list before installation. Inspect the mounting points and surrounding hood hardware for wear or damage before replacing the support. Verify that the replacement strut matches the original application and part number 613890.

Quality Assurance

Tuff Support is owned by ISC Industries, a lift support manufacturer based in Turkey. That manufacturing background supports consistent application matching for Infiniti hood lift support replacement needs.