Stabilus 5B-732300 Deck Lid Lift Support

Overview of Stabilus 5B-732300 Gas Spring for BMW 1 Series

The Stabilus 5B-732300 gas spring is engineered for precise fitment with BMW 1 Series models including the 1 Series M, 125i, 128i, and 135i. Designed to provide reliable support and smooth operation, this gas spring meets specific dimensional and force requirements for these vehicles.

• Compressed length: 253 mm (9.961 inches)
• Extended length: 363 mm (14.291 inches)
• Rod diameter: 8 mm (0.315 inches)
• Tube diameter: 18 mm
• Force: 260 N (58 lbs)
• Rod end attachment diameter: 10 mm (0.394 inches)
• Rod connection type: Plastic socket

Technical Details and Specifications

The Stabilus 5B-732300 gas spring features a compact body diameter of 0.709 inches, optimized for installation in BMW 1 Series vehicles. Its rod and shaft connections utilize durable plastic sockets to ensure secure attachment and smooth movement. The gas spring extends from a compressed length of 253 mm to an extended length of 363 mm, providing the necessary stroke for applications such as hood or trunk support. With a force rating of 260 Newtons (58 pounds), it delivers consistent lift and hold performance without excessive resistance.

Compatible BMW Models and Applications

This gas spring is specifically compatible with BMW 1 Series models including the 1 Series M, 125i, 128i, and 135i. It is designed for use in OEM replacement scenarios where precise fit and function are critical. The part number 5B-732300 ensures correct identification for these applications, avoiding fitment issues common with generic alternatives.

• Supports hood, trunk, or hatch lift assistance
• Replaces worn or failing gas springs in BMW 1 Series vehicles
• Helps maintain smooth opening and closing of panels
• Prevents sudden drops or slamming of supported components
• Restores factory-level performance and safety

Installation Notes and Tips

When installing the Stabilus 5B-732300 gas spring, ensure the plastic socket connections are properly seated to avoid premature wear. Verify the orientation matches the original equipment to maintain correct force direction. It is recommended to replace gas springs in pairs to ensure balanced operation. Use appropriate tools to avoid damage to the rod or tube during installation.

Quality Assurance and Warranty

Stabilus gas springs are manufactured to meet stringent quality standards for durability and performance. While specific warranty details for part number 5B-732300 should be confirmed with the supplier, Stabilus products typically come with a limited warranty covering defects in materials and workmanship. This ensures reliable operation when installed according to manufacturer guidelines.