Stabilus 5B-1577BL Hood Lift Support

Overview of Stabilus Hood Lift Support 5B-1577BL

The Stabilus Hood Lift Support part number 5B-1577BL is designed specifically for BMW models including 525i, 525iT, 528i, 530i, 535i, 540i, and M5. This hood lift support provides reliable assistance in lifting and holding the hood securely open, ensuring safe and convenient engine access.

• Compatible with BMW 525i, 525iT, 528i, 530i, 535i, 540i, and M5 models
• Compressed length: 155 mm (6.102 inches)
• Extended length: 240.5 mm (9.469 inches)
• Rod diameter: 6 mm (0.236 inches)
• Tube diameter: 15.6 mm
• Force rating: 380 N (85 lbs)
• Rod connection type: Metal blade with retaining clip
• Non-engine specific, body category hood lift support

Technical Details and Specifications

This Stabilus hood lift support features a compressed length of 155 mm and extends up to 240.5 mm, providing optimal range for hood operation on compatible BMW vehicles. The rod diameter measures 6 mm, while the tube diameter is 15.6 mm, ensuring durability and proper fitment. The lift force is rated at 380 Newtons (85 pounds), offering sufficient support to hold the hood open safely during maintenance or inspection. The rod end attachment uses a metal blade with a retaining clip for secure and stable connection.

Applications and Problem Solving

This hood lift support is intended for use on BMW 5 Series models and the M5, addressing common issues such as:

• Difficulty holding the hood open safely during repairs or inspections
• Worn or weak original hood struts causing hood to close unexpectedly
• Improper hood alignment or support leading to potential damage
• Need for reliable and consistent hood lift assistance

Installation Notes and Tips

Installation of the Stabilus 5B-1577BL hood lift support requires removal of the old strut and attachment of the new unit using the existing mounting points. The metal blade with retaining clip connection ensures a secure fit; however, verify that clips are properly seated to avoid accidental detachment. No additional hardware kit is included, so retain original mounting components. It is recommended to replace hood lift supports in pairs for balanced performance.

Quality Assurance and Warranty

Stabilus is a recognized manufacturer of automotive lift supports, known for engineering precision and durability. This hood lift support is manufactured to meet OEM specifications for BMW vehicles listed. While no specific warranty information is provided, Stabilus products typically adhere to strict quality control standards to ensure reliable operation and longevity.