BWD WT5168 Engine Coolant Temperature Sensor

The BWD WT5168 is a direct-fit OE replacement engine coolant temperature (ECT) sensor designed to restore precise coolant temperature monitoring to your vehicle's engine management system. Also cross-referenced as part number 15582, this sensor is engineered to meet or exceed original equipment specifications.

The coolant temperature sensor works by changing electrical resistance in response to coolant temperature changes, feeding critical data to the Powertrain Control Module (PCM). This signal directly impacts key engine functions including fuel injection, ignition timing, variable valve timing, and automatic transmission shift points, making a properly functioning ECT sensor essential to overall engine performance and efficiency.

Key Features:

• Direct-fit OE replacement for straightforward, no-modification installation
• Tested and inspected in an ISO 9000-compliant manufacturing environment
• High-quality materials engineered to withstand extreme underhood temperature and pressure conditions
• Proprietary brass casing construction for superior durability and extended service life
• Designed to address known failure modes of the original equipment sensor

Cross-Reference Part Numbers: BWD Intermotor WT5168 · Beck/Arnley 158-1417 · Beck/Arnley 158-1674 · Airtex 5S12090 · Intermotor TX155 · Wells SU13511 · Four Seasons 37879 · VEMO V30-72-0034 · Original Engine Management 93027 · Walker Products 211-1076 · Import Direct 171311 · OEM: Mercedes-Benz 099-905-37-00, 000-905-06-00, 004-153-97-28 · Chrysler 68068747AB, 68068747AC · Nissan 22120HG00C

BWD is an aftermarket leader specializing in high-technology engine management components for late-model domestic and import vehicles. The WT5168 coolant temperature sensor is a reliable, cost-effective solution for restoring proper engine operation.