Automotive crankshaft phase eccentric shaft sensor for BMW 1, 3, X1, X3, Z4 series vehicles with black housing and genuine part number 11377506503 for precise engine timing and performance
Automotive crankshaft phase eccentric shaft sensor for BMW 1, 3, X1, X3, Z4 series vehicles with black housing and genuine part number 11377506503 for precise engine timing and performance
BMW crankshaft phase eccentric shaft sensor with genuine part number 11377506503 for engine timing systems
This automotive sensor provides critical crankshaft position data to your BMW's engine management system, enabling precise ignition timing and fuel injection control. Manufactured to match original equipment specifications with black housing colouring, it serves as a direct replacement component for vehicles experiencing position sensing faults or diagnostic trouble codes. The part carries BMW's genuine 11377506503 identification number, ensuring compatibility with specified 1, 3, X1, X3, and Z4 series models. As a single-unit replacement sensor, it addresses specific component failure without requiring additional system modifications when installed correctly according to vehicle service procedures.
Features and Construction
This engine sensor is designed for integration into BMW's electronic engine management architecture, providing the control unit with accurate rotational position data. Its construction follows original equipment specifications to maintain proper signal generation and physical mounting compatibility within the engine bay environment.
Material and Build
The sensor housing is finished in black colouring as specified in the product information, matching the appearance of factory-installed components. While specific housing materials aren't detailed in the source text, the component is engineered to withstand typical engine compartment temperatures and vibration levels. Internal sensing elements are calibrated to generate appropriate electrical signals corresponding to crankshaft position for the vehicle's electronic control unit interpretation.
Size and Practical Fit
Designed as a direct replacement part, this sensor matches the mounting points and electrical connector configuration of the original BMW component. The absence of specific dimensional data in the source material means installers should compare the replacement unit against their vehicle's existing sensor before proceeding with installation. Proper fitment relies on the genuine 11377506503 part number matching your vehicle's requirements, particularly for 1, 3, X1, X3, and Z4 series applications where this sensor is specified.
Uses and Placement
This sensor serves a dedicated function within BMW engine management systems, positioned to monitor crankshaft rotation for timing control purposes. Its application is vehicle-specific rather than universal, targeting particular model series with compatible engine management architectures.
Event or Professional Use
Automotive technicians and repair facilities will utilise this sensor when addressing check engine lights or drivability concerns related to crankshaft position sensing on compatible BMW vehicles. The genuine part number provides confidence in correct component specification for professional repair scenarios where accurate part matching is essential. Diagnostic procedures typically precede replacement to confirm sensor failure rather than wiring or connector issues within the vehicle's system.
Everyday Home Use
For experienced DIY mechanics with appropriate BMW service information, this sensor offers a solution for addressing specific crankshaft position-related fault codes on their personal vehicles. The straightforward single-component supply simplifies parts acquisition compared to bundled kits containing unnecessary additional items. Home installers should verify their vehicle's exact requirements against the 11377506503 part number before purchase to ensure compatibility.
Benefits and Buying Value
This component provides targeted replacement for a specific failed part within BMW engine management systems, avoiding unnecessary expenditure on complete assembly replacements. Its value derives from precise specification matching and direct functional replacement capabilities for the designated vehicle applications.
Reuse and Low Maintenance
The sensor itself is not designed for reuse once removed, as internal components are calibrated for single installation cycles. However, purchasing the correct specified part prevents the need for repeated replacement attempts with incompatible components, reducing overall project time and potential additional costs. Proper installation following vehicle service procedures helps ensure long-term reliable operation within the engine management system.
Why Choose This Product
Selecting this sensor provides assurance of correct part number matching (11377506503) for BMW 1, 3, X1, X3, and Z4 series applications, with black housing colouring that maintains original equipment appearance. Unlike universal or aftermarket alternatives that may require modification, this direct replacement component is designed for straightforward installation without additional adaptation. The single-unit packaging avoids unnecessary kit components that may not be required for your specific repair situation.
