This set of CUPRA Leon door locks with mounting bars includes genuine OEM locking mechanisms for both the left and right front doors. These components (part numbers 5TC837016E, 5TC837015E) are designed to secure the vehicle’s doors electronically and mechanically, while the included mounting bars (5H2837886D) connect the interior handle to the latch system.
Ideal for repairs or full door lock replacements, this set restores factory-level functionality, including compatibility with central locking and electronic control modules.