Audi TT Front Door Handle End Cap Passenger Side Brilliant Red - Y3J 3B4839879A

Audi TT Front Door Handle End Cap Passenger Side Brilliant Red - Y3J is an original component from the Door handles group, designed for installation in the front body area on the passenger side. The red finish in the Brilliant Red - Y3J shade ensures color consistency of the bodywork and restores the factory look of the door after repair or replacement of the component.

Specifications and technical data

• SKU: 3B4839879A-BRR
• Mark: Audi
• Condition: Used
• OEM Part Number: 3B4839879A
• Substitutable numbers: 3B4839879A, 3B4 839 879 A
• Location on the vehicle: Front
• Color: Brilliant Red - Y3J
• Rim width: 8
• Category: Door Handles

Purpose and function of the door handle end cap

The presented door handle end cap is designed for installation in the front part of the vehicle, on the passenger side. Its task is to provide an aesthetic finish to the external door handle and protect the mechanism from the direct impact of external factors. Thanks to its fit to the Audi TT body lines, the component allows for visual consistency and proper alignment with the remaining body panels. The end cap is part of the original door opening system, which facilitates installation in place of the factory component and reduces the risk of problems with shape or geometry matching.

Brilliant Red - Y3J color and visual fit

The finish in Brilliant Red - Y3J is characteristic of selected Audi TT configurations and allows for maintaining a uniform paint surface along the entire length of the door. In the case of local repair or replacement of a single component, the correct shade significantly reduces the need for additional painting of larger body fragments. Selecting an end cap in the appropriate color is particularly important for post-accident repairs and restoring the vehicle to a state close to factory condition, which is significant both aesthetically and for the future resale of the car.

Technical characteristics and installation

The door handle end cap belongs to the Door handles group, which means it has been designed to work with the factory Audi door opening mechanism. The component is intended for installation in the front part of the vehicle, on the passenger side, while maintaining the original mounting points. The product comes from the segment of original used parts, which in practice means:

• preservation of the factory geometry and shape of the end cap,
• compatibility with the factory door handle mechanism,
• possibility of installation as a replacement for a damaged component without interfering with the door structure. Additionally, the technical data includes information about the rim width, which facilitates matching the component to a specific vehicle configuration in parts catalogs, although the end cap itself is not a part of the running gear.

Use of original used parts

Using an original, used door handle end cap allows for maintaining the structural and visual consistency of the Audi TT body, while reducing costs compared to new components. This solution is particularly beneficial for local repairs, where both proper fit and color consistency with the rest of the bodywork are important. To better understand the impact of using original used components on the vehicle's value, it is worth reading the guide article: Original used parts vs. car resale price – how not to lose money?.

Expanding repairs in the Audi door area

If you are planning a comprehensive repair or modernization of the door area in your Audi and need other components from the same group, such as external handles, covers, or additional trim elements, check the available parts in the Audi door handles category.