Description
Product Overview
Part Name: Crankshaft Position Sensor / Engine Speed Sensor
Part Number: 12141703277
Vehicle Compatibility: BMW vehicles including 3 Series (E36), 5 Series (E39), 7 Series (E38), and Z3 (E36) models produced approximately between 1995–2003, equipped with M52 and M54 petrol engines.
Configuration: High-quality aftermarket crankshaft position sensor engineered to OEM-equivalent specifications. Designed as a direct replacement engine management sensor compatible with BMW vehicles requiring part number 12141703277.
Function: The crankshaft position sensor monitors the rotational speed and position of the crankshaft and sends signals to the ECU. This ensures accurate ignition timing, proper fuel injection, smooth engine operation, and reliable starting performance.
Technical Specifications
Type: Crankshaft Position Sensor
Material: Heat-resistant sensor housing with high-precision magnetic sensing element
Engine Compatibility: BMW M52 and M54 petrol engines
Application: Suitable for BMW 3 Series E36, 5 Series E39, 7 Series E38, and Z3 models requiring crankshaft sensor reference 12141703277
Sensor Function: Detects crankshaft position and engine speed for ECU control
Connector Type: OEM-style electrical connector for direct fitment
Installation: Direct replacement sensor designed to match factory mounting location and wiring harness. Professional installation recommended with ECU fault code reset if required
Cross-Reference: Compatible with part numbers 12141703277, 12141709616, 12141703221
Delivery & Availability
Stock Options: High-quality aftermarket BMW crankshaft sensors available
MOQ: 1 piece
Delivery Time: 3–7 days
Payment & Security
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