BMW 1 Series F20 F21 LCI Gutter Strip Trim Drip Rail Driver Right O/S 7300664

BMW 1 Series F20 F21 LCI Gutter Strip Trim Drip Rail Driver Right O/S is an original body component designed for 1 Series models, responsible for effectively channeling water away from the edge of the tailgate on the right side. Thanks to its precise fit to the BMW design, it ensures stable mounting and an aesthetic finish for the tailgate edge. This practical solution helps maintain proper water drainage and prevents it from entering unwanted areas.

Specifications and technical data

• SKU: 7300664
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7300664
• Substitutable numbers: 7300664, 51247300664
• Location on the vehicle: Right
• Category: Other Interior Parts & Accessories

Purpose and function of the component

The tailgate gutter strip in the BMW F20/F21 serves a protective and organizational role in the rear body area. Its tasks include:

• channeling rainwater along the edge of the tailgate,
• protecting sheet metal edges and seals from direct exposure to external factors,
• reducing the risk of debris accumulation in critical areas near the tailgate,
• maintaining a consistent finish line for the rear of the vehicle.

The component is designed for the right side of the vehicle, which is crucial for matching the specific geometry of the tailgate and gutter in F20 and F21 models.

Compatibility and fit for BMW

The trim has been designed as a part dedicated to the F20/F21 generation 1 Series, ensuring a proper fit with factory mounting points. This means:

• preserving the original body line and the aesthetics characteristic of BMW,
• no need for modifications or forced fitting of the component,
• easier installation compared to universal replacements.

As a body group part, the gutter strip works in conjunction with seals, hinges, and the tailgate itself, creating a cohesive system for water drainage and edge protection.

Characteristics of the used component

The presented tailgate gutter strip is a used part, which in practice means it comes from vehicle dismantling and retains its factory geometry and mounting method. For many BMW users, this is a beneficial solution because:

• they receive a component that complies with the manufacturer's original specifications,
• they can restore the proper operation of the water drainage system without investing in expensive new components,
• they maintain material and visual consistency with other body elements.

The used component is a good choice for post-accident repairs, replacing damaged trims, or completing missing parts after previous bodywork interventions.

Installation and practical benefits

The right-side tailgate gutter strip is structurally prepared for installation in the factory mounting points of the BMW F20/F21. In practice, this translates to:

• reduced time required to replace the damaged component,
• maintaining tightness around the tailgate edge,
• improved comfort when using the trunk in rainy conditions.

A properly selected trim helps limit water ingress into the trunk area and the electrical system components located in the rear of the vehicle, which is important for the long-term operation of the car.

Expansion of equipment and technical knowledge

If you are planning a comprehensive repair or upgrade of the rear body zone in your BMW and need other parts from the same group, such as covers, trim strips, or additional profiles near the tailgate, check out the available parts in the Other BMW category.

When comparing technical solutions used in different brands and models, including sports designs, it may be helpful to review material discussing the differences in the construction of powertrains and chassis – see the article Audi RS vs other models – what is hidden under the hood and chassis? to better understand the manufacturers' approach to designing key vehicle zones.

If you want to efficiently complete a larger set of original used components – from body parts to small mounting details – it is worth reading the guide on how to complete used car parts in one place, which discusses the advantages of the One-Stop-Shop approach and helps avoid problems with random replacements.