Audi A3 8L Rear Boot Trunk Lid Tailgate Lock Latch 8L0827520C

Audi A3 8L Rear Boot Trunk Lid Tailgate Lock Latch is an original locking component designed for the rear body section, responsible for securely locking and unlocking the trunk lid. As part of the Gas springs, locks, hinges and other parts group, this component ensures proper cooperation with the tailgate mechanism and convenient trunk operation. This used OEM part is a solution that allows you to maintain the factory lock design while keeping repair costs favorable.

Specifications and technical data

• SKU: 8L0827520C-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 8L0827520C
• Substitutable numbers: 8L0827520C, 8L0 827 520 C
• Location on the vehicle: Rear
• Part type: Boot Latch
• Category: Lift Supports, Latches, Hinges & Additional Parts

Purpose and function of the trunk lid lock

The trunk lid lock in the Audi A3 8L is responsible for securely closing the rear lid and keeping it stable in the closed position while driving. The component is mounted in the rear body section area, working in conjunction with the handle mechanism and tailgate struts. A properly functioning lock minimizes the risk of looseness, uncontrolled opening of the lid, and unwanted noises resulting from the operation of the rear body section.

Construction and fitment for Audi A3 8L

The presented lock has been designed specifically for the tailgate construction of the first-generation Audi A3 (8L), ensuring proper positioning relative to the striker and correct cooperation with factory body components. The original design solution guarantees:

• compatibility with the factory opening and closing mechanism,
• correct bolt guidance along the axis of the lid,
• appropriate geometry of mounts relative to the paneling and lid reinforcements.

As a result, installation is predictable, without the need for modifying mounts or adjusting the component to the body.

Performance characteristics and advantages of the OEM solution

The original Audi trunk lid lock has been designed for long-term operation under conditions of variable mechanical loads and exposure to moisture and contaminants. In practice, this means:

• stable locking of the lid under typical trunk loads,
• repeatable mechanism operation during frequent opening and closing,
• maintenance of compliance with factory settings for gaps and body lines.

Choosing a used OEM part allows you to maintain the structural integrity of the rear body section, which is important for both acoustic comfort and the durability of the entire trunk lid system.

Condition, verification, and use in repairs

The offered lock comes from dismantling and is classified as a used original part. This type of part is particularly useful in situations where the existing lock shows signs of wear, such as problems with closing, the need to use more force when closing the lid, or occasional latch release. Using an original lock from the same design group allows you to restore the correct operation of the mechanism without interfering with factory design solutions.

Integration with other tailgate components

The lock works with other tailgate components, such as hinges, gas springs, or interior paneling elements. A properly selected and installed component affects:

• even load on the hinges during closing,
• proper operation of gas springs when closing and opening,
• maintenance of rear body section tightness in the trunk area.

Thanks to this, the entire tailgate system works coherently, and the user maintains trunk operation comfort at a level close to factory standards.

If you are planning a comprehensive repair or upgrade of the rear zone in your Audi and need other elements from the same group, such as locks, hinges, or lid support springs, check the available parts in the Audi gas springs, locks, hinges and other parts category.

To better assess when it is worth reaching for used body parts and how to choose them for your car, read the guide on our blog: Replacing body parts with used ones – can salvaged body parts look like new?. Additional tips on selecting used components for German cars, including Audi models, are also provided in the article Renovation and repair of German cars: which used parts are worth buying and which are better to avoid?.