BMW 5 Series E39 Door Lock Latch Striker Catch 8176350

BMW 5 Series E39 Door Lock Latch Striker Catch is an original body component designed for the door locking system of the 5 Series E39. This used component from the Doors and door panels group ensures proper guidance of the lock tongue, stable closing of the door leaf, and secure retention of the door in the closed position while driving.

Specifications and technical data

• SKU: 8176350
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8176350
• Substitutable numbers: 51218176350, 8176350, EM
• Category: Doors & Door Skins

Purpose and technical function

BMW 5 Series E39 Door Lock Latch Striker Catch plays a key role in the door closing mechanism, working in conjunction with the lock and hinges. It is responsible for:

• precise guidance of the lock bolt when closing the door,
• stable pulling of the door leaf against the body frame,
• maintaining the correct gap geometry between the door, fender, and pillar,
• reducing play and unwanted door vibrations while driving.

Thanks to its OEM design, the component maintains the correct rigidity and shape, which translates into repeatable, secure door closing and proper interaction with seals and other door zone components.

Construction and fitment for BMW 5 Series E39

The offered door striker has been designed specifically for the BMW 5 Series E39 platform, maintaining factory mounting points and geometry. This means:

• compatibility with original mounting holes in the body pillar,
• correct positioning relative to the door lock,
• maintenance of the factory door line and even body gaps,
• no structural modifications required during installation.

Original BMW origin helps maintain the factory operating parameters of the door mechanism, which is important for both user comfort and the vehicle's passive safety.

Condition, application, and benefits of replacement

The element comes from the secondary market, which allows for an economical repair of the door closing system while maintaining the manufacturer's original specifications. Replacing a worn or deformed striker is recommended in situations where there are:

• problems with closing the door or the need to use excessive force,
• noticeable door play when driving over bumps,
• excessive noise in the door area (knocking, rattling),
• improper seal adhesion and increased cabin noise.

Choosing an original door striker for the BMW 5 Series E39 allows for restoring the correct operation of the mechanism, reducing wear on the lock itself, and improving the overall acoustic and functional comfort of the vehicle.

Integration with other BMW door components

The striker works directly with the door lock, hinges, and door panel, creating a cohesive system responsible for positioning the door leaf. A properly selected and adjusted striker:

• stabilizes the door in the closed position without excessive pressure,
• reduces loads transferred to the hinges,
• supports even compression of seals around the entire perimeter,
• reduces the risk of premature wear of the lock and guide elements.

Thanks to this, the door system maintains its factory operating quality, and the user experiences the solid and repeatable "click" characteristic of BMW when closing.

If you are planning a comprehensive repair or upgrade of the door zone in your BMW and need other elements from the same group, such as skins, reinforcements, or structural components, check out the available parts in the BMW Doors and door panels category.

Additional information and selection support

When choosing body components for a BMW, it is worth paying attention to compliance with manufacturer markings and the real differences between original, replacement, and used parts. If you want to better understand the cost-effectiveness of individual solutions, quality differences, and the importance of matching by manufacturer numbers, the following article will be helpful: Original, replacement, or used – which car parts are the most cost-effective?.