Audi TT 8J Convertible Roof Top Hydraulic Cylinder Right O/S 8J7871795

The Audi TT 8J Convertible Roof Top Hydraulic Cylinder Left N/S is an original component of the hydraulic soft top system, designed for installation on the left side of the body. As part of the Convertible Soft Tops and Parts group, it ensures precise operation of the roof opening and closing mechanism in the Audi TT 8J, restoring the functionality of the factory system. A used OEM component is a sensible choice for technical repair or convertible restoration when structural compatibility and stable system operation are crucial.

Specifications and technical data

• SKU: 8J7871795-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8J7871795
• Substitutable numbers: 8J7871795, 8J7 871 795, 8J7898762, 8J7 898 762
• Location on the vehicle: Right
• Rim width: 8
• Category: Convertible Tops & Parts

Purpose and Function in the Roof System

The presented hydraulic cylinder is responsible for the controlled movement of the soft top in the Audi TT 8J generation, specifically on the left side of the body. The element works in conjunction with other hydraulic system components, ensuring:

• stable guidance of the roof structure during opening and closing,
• appropriate force distribution on the left side,
• smooth operation of the mechanism under typical convertible usage conditions.

By maintaining the factory geometry and mounting points, the cylinder allows for the preservation of the original roof kinematics, which is crucial for the roof's sealing and proper closure.

Benefits of Using an Original Cylinder

Using an original hydraulic cylinder in the Audi TT 8J offers a range of practical service and user benefits:

• Factory Fitment – compatibility with mounting systems and hydraulic line routing is maintained, without the need for modifications.
• Consistency with other roof system elements – the cylinder works with the existing pump and other cylinders, ensuring uniform operation of the entire system.
• Reduced risk of leaks and improper roof closure – the correct working length and piston stroke translate to correct positioning of the structure.

Choosing a used OEM part is particularly beneficial for convertible repairs where both technical compatibility and cost-effectiveness in restoring full roof functionality are important.

Condition, Verification, and Service Application

The offered cylinder is a salvaged part and is classified as a used Audi component. This type of part is frequently used in:

• emergency repairs after hydraulic fluid leaks or mechanical damage,
• comprehensive restoration of the convertible roof system,
• projects to restore the functionality of youngtimers from model years corresponding to the Audi TT 8J generation.

For owners of vehicles from this era, practical tips on selecting and installing used parts can be particularly useful – you can find them in the article Second Life for Youngtimers – How Used Car Parts Revitalize Cars from 1998–2012, which discusses, among other things, the approach to modernizing Audi models using salvaged parts.

Application in the Context of Categories and Roof System Expansion

If you are planning a comprehensive repair or modernization of the convertible roof area in your Audi and require other components from the same group, such as additional cylinders, cover elements, or guide components, check the available parts in the Audi Convertible Soft Tops and Parts category.

Technical Summary

The Audi TT 8J Convertible Roof Top Hydraulic Cylinder Left N/S is a used, original hydraulic cylinder designed for the left-side soft top system in the Audi TT 8J. Thanks to its factory construction and preserved mounting geometry, it is a functional solution for convertible repairs and restorations, allowing for the restoration of correct, predictable operation of the roof opening and closing mechanism without altering the vehicle's structure.