BMW Engine Exhaust Valve Replacement Component Part Number 11127552281

This automotive exhaust valve serves as a replacement engine component specifically designed for Brilliance BMW vehicles. It matches the factory specification part number 11127552281 and is intended for use in both 3 Series and 5 Series models from this manufacturer. The black finish indicates standard automotive manufacturing treatment suitable for the high-temperature conditions found in exhaust systems. This single-unit component provides a direct replacement option when the original exhaust valve requires servicing or replacement due to wear or damage.

Vehicle Compatibility and Application

The valve's application is clearly defined by the source information, which specifies exact vehicle models and engine configurations where this part is designed to function correctly.

Model Specific Fitment

This component is engineered specifically for Brilliance BMW vehicles, with confirmed compatibility for both the 3 Series and 5 Series model ranges. The designation 'applicable' in the source text indicates that this part serves as a direct replacement for the original factory component in these vehicles. Buyers should verify their specific vehicle's requirements match this part number before purchase, as automotive components often have precise compatibility requirements based on manufacturing year, engine variant, and regional specifications.

Engine Configuration Requirements

The source text specifies this valve is designed for the N52 engine style, which refers to a particular BMW engine family. This information is crucial for proper part selection, as different engine configurations within the same vehicle model may require different valve specifications. The N52 designation helps ensure the component matches the correct cylinder head configuration, valve stem diameter, and seating geometry required for proper engine operation and sealing performance.

Component Specifications and Details

While comprehensive technical specifications are not provided in the source text, the available information offers practical guidance for identification and application purposes.

Part Number Identification

The component carries the reference number 11127552281, which serves as the primary identification for ordering, inventory management, and verification against vehicle service documentation. This alphanumeric code is essential for ensuring the correct replacement part is selected, particularly given the precise engineering requirements of modern automotive engines. The part number represents the manufacturer's specific design and manufacturing specifications for this exhaust valve component.

Packaging and Supply Format

The valve is supplied as a single unit, packaged individually as indicated by the '1 piece' specification. This packaging format is typical for engine components that are often replaced individually rather than in sets, allowing for precise replacement of specific valves without requiring purchase of unnecessary additional components. The individual packaging supports targeted repairs and maintenance operations where only one exhaust valve requires replacement.

Practical Application and Considerations

Proper installation and application considerations are important for engine components that affect vehicle performance, emissions, and reliability.

Installation Requirements

Exhaust valve installation requires specific automotive knowledge and tools, including valve spring compressors, torque wrenches, and cylinder head service equipment. Professional installation by a qualified automotive technician is strongly recommended, as improper valve installation can lead to reduced engine performance, increased emissions, or potential engine damage. The component should be installed according to manufacturer specifications for valve clearance, seating procedure, and related components like valve seals and springs.

Maintenance Context

This replacement valve serves as a maintenance component typically required during engine overhaul, cylinder head servicing, or specific valve-related repairs. Common scenarios include valve replacement due to wear, burning, or damage from engine operation. Regular maintenance schedules for high-mileage vehicles or performance applications may include valve inspection and potential replacement as part of comprehensive engine servicing to maintain optimal performance and efficiency.