Stabilus 5B-188579 Hood Lift Support

Hood Lift Support for Mercedes-Benz

This Stabilus hood lift support is built for Mercedes-Benz hood applications that need controlled opening and secure hold-up performance. Part number 5B-188579 matches a wide range of Mercedes-Benz CL-Class and S-Class models, including CL550, CL600, CL63 AMG, CL65 AMG, S350, S400, S500, S550, S600, S63 AMG, S65 AMG, and SL55 AMG.

With a 730 N (164 lb) force rating, this hood strut is specified for consistent lift support and stable hood positioning. The Stabilus 5B-188579 uses a plastic socket rod connection and a telescopic tube with socket attachment for direct-fit service on the listed applications.

Key Features

• Stabilus hood lift support, part number 5B-188579
• Force rating: 730 N / 164 lb
• Compressed length: 201 mm (7.913 in)
• Extended length: 301 mm (11.850 in)
• Rod diameter: 8 mm (0.315 in)
• Tube diameter: 22 mm (0.866 in)
• Rod connection: plastic socket
• Tube connection: telescopic tube with socket
• Direct replacement style for select Mercedes-Benz hood applications

Detailed Description

The Stabilus 5B-188579 hood lift support is engineered to match the dimensions and attachment style required by select Mercedes-Benz vehicles. Its 301 mm extended length and 201 mm compressed length help maintain proper hood travel, while the 730 N force rating supports smooth opening and steady hold-up. This part cross-references Mercedes-Benz OE number A 221 880 03 29 for the same application.

Compatible With 2007-2014 Mercedes-Benz CL550, 2008-2014 Mercedes-Benz CL600, 2008-2014 Mercedes-Benz CL63 AMG, 2008-2014 Mercedes-Benz CL65 AMG, 2012-2013 Mercedes-Benz S350, 2010-2013 Mercedes-Benz S400, 2007-2013 Mercedes-Benz S500, 2007-2013 Mercedes-Benz S550, 2007-2013 Mercedes-Benz S600, 2008-2013 Mercedes-Benz S63 AMG, 2011-2013 Mercedes-Benz S65 AMG, and 2008 Mercedes-Benz SL55 AMG. Search terms such as Mercedes-Benz hood strut replacement, hood shock for S-Class, and Stabilus 5B-188579 hood lift support all point to this application set.

Common Replacement Reasons

• Hood no longer stays open on its own
• Slow or weak hood lift action
• Hood drops unexpectedly during service
• Uneven or inconsistent hood support
• Worn gas strut with reduced holding force

Installation Notes and Tips

Verify the compressed length, extended length, and socket-style end connections before installation. Compare the existing hood support to part number 5B-188579 to confirm force rating and mounting style. Replace only with the correct application-specific support for the vehicle listed in the fitment data, and inspect the hood mounting points for wear or damage before snapping the new support into place.

Quality Assurance

Stabilus is a recognized OE supplier for gas springs and lift supports, and this hood lift support is built to match the listed Mercedes-Benz applications. Part number 5B-188579 is also referenced in aftermarket interchange data for the same fitment group, including Mercedes-Benz A 221 880 03 29.