Mercedes W177 Rear Door Interior Bowden Handle Left Right N/O/S A1777600800

Mercedes W177 Rear Door Interior Bowden Handle Left Right is an original part from the Interior locks and latches group, designed to control the rear door opening mechanism. It is a factory-made Mercedes component, ensuring proper cooperation with the Bowden cable and the lock mechanism on either the left or right side of the vehicle.

Specifications and technical data

• SKU: A1777600800
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1777600800
• Substitutable numbers: A1777600800, A 177 760 08 00
• Location on the vehicle: Rear, Right, Left
• Category: Interior Locks & Lock Hardware

Purpose and function of the component

The interior Bowden handle in the Mercedes W177 model is responsible for transferring the movement of the driver's or passenger's hand to the lock mechanism in the rear door. This component works with the Bowden cable, allowing for smooth, predictable door opening from the inside on both the left and right sides of the rear bodywork.

Thanks to its design tailored to the specific W177 body generation, the handle maintains the correct operating geometry, which translates into stable lock operation and comfort of use in everyday operation.

Construction and vehicle fitment

The presented item belongs to the Interior locks and latches group, which means it is an integral part of the system responsible for locking and unlocking the rear doors. The handle construction is prepared for installation in the rear zone of the vehicle, with the possibility of use on the left or right side, in accordance with the manufacturer's factory solution.

The original Mercedes origin ensures:

• compatibility with the factory lock mechanism and Bowden cable,
• proper mounting points in the door panel,
• consistent appearance with other upholstery and door hardware elements.

Benefits of using an original Bowden handle

Using an original interior Bowden handle in a Mercedes W177 allows you to maintain the factory operating characteristics of the door opening mechanism. In practice, this means:

• reliable lock operation with every pull of the handle,
• reduced risk of jamming resulting from component mismatch,
• easier installation thanks to the preservation of factory mounting points.

This solution is particularly beneficial for post-accident repairs, replacing worn-out door mechanism components, or restoring full functionality to the rear part of the passenger cabin.

Condition and service application

The item comes from disassembly and is intended for re-installation in a vehicle where it is necessary to replace the interior Bowden handle in the rear door. It works well both in routine repairs and in comprehensive renovation of door opening mechanisms in the W177 model, where maintaining the original manufacturer's specification is essential.

Expansion of the lock system in Mercedes

If you are planning a comprehensive repair or upgrade of the door zone in your Mercedes and need other elements from the same group, such as locking mechanisms, cylinders, or additional control elements, check the available parts in the Mercedes interior locks and latches category.

More about selecting aftermarket parts

When choosing components from the secondary market, it is worth knowing the specifics of individual solutions used by manufacturers. If you are interested in a broader context of selecting used parts and their impact on vehicle operation, take a look at the article BMW N47 vs M57 / M57N / M57N2 – a ranking of legendary diesels, which discusses, among other things, the issues of reliability and costs of aftermarket parts.