Stabilus 5B-1877BR Deck Lid Lift Support

BMW E36 Gas Strut Replacement

This Stabilus gas strut, part number 5B-1877BR, is built for BMW E36 applications that need controlled lift support for a hood, hatch, or similar panel. With an 8 mm rod, 19 mm tube, and 480 N of force, it delivers OE-style support for smooth opening and steady ????????? in the raised position.

Key Features

• Stabilus replacement gas strut, part number 5B-1877BR
• 480 N / 108 lb force rating for controlled panel support
• Compressed length: 215 mm (8.465 in)
• Extended length: 296 mm (11.654 in)
• Rod diameter: 8 mm (0.315 in)
• Tube diameter: 19 mm (0.748 in)
• Plastic socket rod and tube connections
• Rod end and tube end attachment diameter: 10 mm (0.394 in)

Detailed Description

Stabilus 5B-1877BR is a direct-fit gas spring for select BMW 318i, 323i, 325i, 328i, and M3 models in the E36 chassis. The measured compressed and extended lengths, along with the 480 N force rating, make it a precise replacement for worn lift supports that no longer hold panels securely or open with consistent resistance. This part cross-references Lesjofors 8108420 for the same application.

Compatible BMW applications include 1992-1995 BMW 325i, 1992-1998 BMW 318i, 1994-1999 BMW 328i, 1998-1999 BMW 323i, and 1999 BMW M3, with E36 chassis notes where listed. The Stabilus 5B-1877BR is a practical OE-style solution when the original support has lost pressure or movement has become uneven.

What It Helps Solve

• Hood, hatch, or panel that drops instead of staying open
• Weak or inconsistent lift support on BMW E36 body applications
• Slow, heavy, or uneven opening action
• Noise or instability caused by a worn gas strut
• Loss of holding force from an aging support cylinder

Installation Notes and Tips

Verify the compressed length, extended length, force rating, and socket-style end connections before installation. Compare the existing support to part number 5B-1877BR and confirm the BMW E36 fitment by model year and chassis notes. Replace supports in matched condition when the opposite side shows similar wear, and support the panel securely before removing the old strut.

Quality Assurance

Stabilus is a recognized OE supplier of gas springs and lift supports, and this replacement is built to match the listed dimensions and force specification for the confirmed BMW applications.