Used Mercedes-Benz GLS Door Hinge

The GLS has been sold across two main generations: the X166 (2016–2019, based on the GL-Class platform and badged GLS from 2016) and the X167 (2020–present), and door hinges are not interchangeable between these generations as the door frames and body structures differ significantly. Within each generation there were facelift updates, but the core hinge mounting points generally remain consistent within a generation — confirm the exact year and generation of the donor vehicle with the breaker against your registration before buying.

The Mercedes-Benz GLS is a five-door SUV in all variants, so there is no three-door version to worry about. However, the front door hinges and rear door hinges are different components, so you must specify which door position you need, and always confirm whether you need the nearside (NS, passenger/left) or offside (OS, driver/right) hinge.

No — engine choice has no bearing on door hinge fitment on the GLS, as the hinge is part of the body structure which is the same regardless of drivetrain. Focus on matching the generation (X166 or X167), the door position (front or rear), and the side (NS or OS) when sourcing from a breaker.

Trim level does not affect door hinge fitment on the GLS — the hinges are determined by the body generation and door position, not whether the vehicle is standard specification or AMG Line. You may find cosmetic differences around the door area between trims, but the hinge itself is a structural component and should interchange across trims within the same generation; always confirm with the breaker against your registration to be certain.

This is a critical year boundary: the GLS moved from the X166 generation to the all-new X167 generation for 2020, and the two generations have different body structures, making hinge cross-over very unlikely. A 2019 donor is X166 and a 2020 car is X167, so you should not assume the parts are interchangeable — ask the breaker to check the specific part against both registrations before purchasing.

Door hinges on the GLS are side-specific (NS nearside/passenger or OS offside/driver) and position-specific (front or rear door), so quoting the wrong side or position will result in the wrong part. Give the breaker your full registration so they can confirm the exact generation (X166 or X167) and match the hinge accordingly, as each door on a five-door SUV like the GLS typically uses more than one hinge per door and upper and lower hinges may differ.