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Airtex 5S1487 Engine Coolant Temperature Sensor for BMW Lower Radiator Hose

(BMW Alpina B7 xDrive 2011-14, X5 2000-13, 328i 1999-2000, 2010, M3 2001-06, X3 2004-06, Z4 2003-08, 325i 2001-06, 328i xDrive 2010 + 42 more models)

Manufacturer

Part Number

5S1487
Sale Price

$15.02

2 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Airtex 5S1487 is an engine coolant temperature sensor designed to monitor coolant temperature in the lower radiator hose of BMW vehicles. This sensor provides accurate temperature readings to the engine control module, ensuring optimal engine performance and preventing overheating conditions.

Key Features:

  • Direct replacement for OE part number 13621433077
  • Engineered and tested to meet or exceed OE specifications
  • Precision temperature monitoring for proper engine operation
  • Durable construction designed for long-term reliability
  • Mounts in lower radiator hose location
  • Easy installation with no modifications required

This sensor is manufactured by Airtex Automotive Division to provide accurate coolant temperature data, which is critical for fuel delivery, ignition timing, and emission control systems. The sensor replaces worn or faulty original equipment and restores proper engine management system operation.

Cross-Reference Part Numbers: Standard Motor Products TX128, Beck 158-0924, Wells SU5741, BMW 13621433077, 13627788077

Products specifications

Fits

BMW Alpina B7 xDrive 2011-14, X5 2000-13, 328i 1999-2000, 2010, M3 2001-06, X3 2004-06, Z4 2003-08, 325i 2001-06, 328i xDrive 2010, 330i 2001-06, 540i 1999-2003, 740iL 1999, 528i 1999-2000, 550i 2010, X6 2008-14, 330Ci 2001-06 + 35 more models

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