Febi 29429 Trunk Lid Lift Support

Febi 29429 Trunk Lid Lift Support

Restore smooth trunk operation with this Febi trunk lid lift support for Audi applications. Febi 29429 is built with a 700 N extension force and the correct attachment dimensions for direct replacement on the left or right side.

Key Features

• Extension force: 700 N for controlled trunk lid support
• Fits left and right mounting positions
• Housing diameter: 19 mm
• Housing length: 204 mm
• Overall length: 279 mm
• Lifting length: 64 mm
• Piston rod diameter: 8 mm
• Attachment point diameter: 18 mm

Detailed Description

This Febi trunk lid lift support, part number 29429, is specified for Audi trunk lid and compartment applications where consistent lift assistance is needed. The measured dimensions and 700 N force rating help match the original support geometry and opening effort for vehicles such as the Audi A4, Audi A4 Quattro, Audi A6, Audi A6 Quattro, Audi S4, Audi RS4, and Audi S6 in the listed model years. Febi 29429 is a practical OE-style replacement for drivers addressing worn or weak trunk struts on the left or right side.

Febi is the brand line used for replacement parts within the Febi Bilstein range, and this lift support follows that focused OE-replacement approach for body hardware applications. This part cross-references OE numbers 8E5 827 552 B and 8E5 827 552 C for the same application.

What It Helps Solve

• Trunk lid that drops instead of staying open
• Weak or slow trunk lift action
• Uneven support on the left or right side
• Noise or binding from a worn lift support
• Loss of proper opening assistance on Audi trunk lids

Installation Notes and Tips

• Verify the attachment point diameter of 18 mm before installation.
• Confirm housing length, overall length, and lifting length match the original support.
• Use the listed fitment to confirm the correct Audi A4, Audi A6, Audi S4, Audi RS4, or Audi S6 application.
• Replace supports in pairs when both sides show similar wear so opening effort remains balanced.

Quality Assurance

Febi replacement parts are engineered to match application-specific dimensions and force ratings for body and chassis service. Part number 29429 is built for the listed Audi fitments and OE cross-reference applications.