Engine Coolant Temperature Sensor Premium OE Replacement For Chevy GMC Buick Cadillac Trucks And SUVs Like Express Savana Sierra Silverado Suburban Yukon 1500 2500 3500 Impala Malibu Tahoe Escalade ESV EXT 1995 2019 Replaces 12608814 15326388
✔️ OE-grade coolant temperature sensor fits GM models, copper terminals
The Engine Coolant Temperature Sensor is a precise OE replacement used in GM vehicles across Chevy, GMC, Buick, and Cadillac lines. This single unit is ideal for repairs and maintenance on trucks and SUVs such as Silverado, Suburban, Yukon, Express, Savana, Tahoe, and Escalade. Pack includes a single sensor to replace a failed unit.
✅ OEM part numbers: 12608814, 15326388, 15369305, 25037062, 8126088140, 8153263880, 5S1475, TX89
✅ Copper alloy conductors for reliable signal and durability
✅ Fits a wide range of GM vehicles from 1995 to 2019 with exact OE specs
✅ 1-year warranty from SCHUSSPART covering materials and workmanship
💡 What is an engine coolant temperature sensor used for in modern GM vehicles and how does a faulty sensor affect performance? Knowing this helps explain why an OE replacement matters.
- ensures accurate temperature readings for the engine control module
- optimizes fuel metering and ignition timing for efficiency
- prevents overheating by proper cooling fan activation