BMW 3 Series F31 Battery Tray Trunk Cover Trim Boot Black 7239176

BMW F31 Battery Cover 7239176 is an original body part designed to protect the battery assembly in the rear of the vehicle. Its robust construction and precise fit for the BMW 3 Series F31 ensure proper protection of electrical components from dirt and mechanical damage. The black finish allows for aesthetic integration with the factory trunk trim.

Specifications and technical data

• SKU: 7239176
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7239176
• Substitutable numbers: 51477239176, 7239176, PK
• Location on the vehicle: Rear
• Color: Black
• Category: Other Interior Parts & Accessories

Purpose and Function of the BMW F31 Battery Cover

The BMW F31 battery cover is designed as a component mounted in the rear of the body, in the trunk area. Its purpose is to:

• mechanically protect the battery housing and power cables,
• limit the ingress of contaminants into the mounting space,
• stabilize the battery installation relative to upholstery and body elements,
• maintain an organized arrangement of electrical components in the rear of the vehicle.

This solution supports the proper operation of the electrical system, which is important for both battery longevity and vehicle safety.

Construction, Color, and Body Integration

The cover is made in a black color, allowing it to harmoniously blend with the factory BMW trunk setup. This color also helps maintain interior aesthetics – any dirt is less visible, and the overall appearance remains consistent and factory-like.

The design of the component has been developed for the specific geometry of the F31 body, which translates to:

• precise adherence to mounting points,
• no need for modifications during installation,
• stable seating relative to adjacent panels and upholstery.

Benefits of Using an Original BMW Cover

Using an original battery cover for the BMW F31 offers a range of practical operational benefits:

• Structural Compatibility – the part is tailored to the factory mounting system and trunk space dimensions.
• Protection of critical components – reduces the risk of accidental damage to cables, terminals, and the battery housing during luggage loading.
• Improved space organization – clearly separates the technical area from the usable space in the rear of the vehicle.
• Visual consistency – maintains the original interior appearance characteristic of the BMW brand.

This item from the Other Parts category is particularly useful for completing missing details after accident repairs, battery replacement, or restoring the car to a factory-like condition.

Condition, Service Application, and Part Selection

The cover is a used part, allowing for an economical restoration of full battery installation functionality while maintaining original BMW specifications. This type of part is often sought after by workshops specializing in BMW service and by users independently sourcing missing body components.

When selecting a cover, it is important to ensure compatibility with the body version and its rear placement. If necessary, you can refer to the OEM part number or interchangeable numbers, which are detailed in the product's technical specifications.

Other Products and Technical Materials

If you are looking for other parts from the Other Parts category for BMW, check availability in our section: BMW Other Parts. This is a convenient way to gather missing body and interior details in one place.

When planning modifications or repairs to the powertrain and chassis systems, it is advisable to consult technical materials such as a comparison of Audi RS with other models regarding engines, brakes, and chassis, which help to better understand the structural differences between standard and sport versions.

For users interested in making informed choices when buying used parts, a practical guide may also be useful: Safe online purchase of used car parts – a step-by-step guide, which describes, among other things, selecting components by OEM numbers and verifying compatibility with a specific vehicle model.