Engine Cover BMW F20 F21 F22 F30 F32 LCI Petrol B48 Acoustic Trim Panel 8621822

The BMW F20 F21 F22 F30 F32 LCI B48 Engine Cover Panel is an original part from the Cylinder Heads group, designed for B48 gasoline engines in facelifted (LCI) BMW models. It provides an aesthetic and organized finish to the front of the engine bay, while also protecting the critical components of the powertrain.

Specifications and technical data

• SKU: 8621822
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8621822
• Substitutable numbers: 11128621822, 862182
• Location on the vehicle: Front
• Fuel type: Petrol
• Category: Cylinder Heads

Purpose and Technical Function

The engine cover for the B48 unit has been designed for a precise fit in the front section of the engine bay in selected BMW F-series models. This element tidies up the space around the cylinder head, limits the ingress of contaminants, and supports the stable routing of adjacent installations.

Thanks to its design tailored for gasoline engines, the cover works in conjunction with the factory cooling system and air routing, without disrupting thermal flow within the cylinder head. This solution is particularly important for operation in varied road conditions.

Compatibility and Fitment

The part is intended for installation in the front of the vehicle, in the engine bay area, for BMW cars equipped with the B48 unit. The design is based on factory mounting points, which facilitates installation and ensures compliance with the original engine bay architecture.

Proper fitment to the cylinder head and neighboring components minimizes the risk of unwanted vibrations and incorrect positioning of cables or harnesses. This is especially important when servicing gasoline engines, where access to accessory components must remain clear and repeatable.

Benefits of Using an Original Cover

Using an original engine cover in the cylinder head area offers a number of practical benefits:

• maintaining factory order in the engine bay and clear routing of installations,
• protecting the upper part of the powertrain from minor contaminants from the front of the vehicle,
• a cohesive, aesthetic appearance of the engine bay consistent with BMW standards,
• easier identification and servicing of components in the cylinder head area.

For users who value technical craftsmanship, such a cover is an important addition to the entire powertrain, helping to maintain clarity and functionality in the front section of the engine bay.

Condition and Practical Application

The offered part is a used item from disassembly and is intended for users who wish to restore the complete appearance of their engine bay or replace a damaged cover on a B48 gasoline unit. This solution is particularly useful after mechanical repairs within the cylinder head area, when it is necessary to recreate the full set of covers.

Choosing an original cover helps maintain consistency with other engine bay components and reduces the risk of installation problems typical of aftermarket alternatives with different profiles or geometries.

Expansion of the BMW Cylinder Head System

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other parts from the same group, such as additional covers, protective panels, or mounting elements in the cylinder head area, check the available parts in the BMW Cylinder Heads category.

To compare manufacturers' approaches to maintaining brand character in the context of used powertrain and interior components, it is worth reading the article Audi and Emotion in its Purest Form – How Used Parts Help Maintain the Brand's DNA, which shows how important it is to use appropriately selected OEM components.