The Walker Products Engine Coolant Temperature Sender (part number 214-1031) is a direct-fit replacement for 1996-2002 Cadillac, Chevrolet, and GMC vehicles with 5.7L, 5.0L, and 6.5L engines. Walker Products Engine Coolant Temperature Senders are OE Replacement components that provide accurate thermal data to the ECU or gauge for cooling system control.
Features:
- Exact OE Fit: Installs directly into factory threaded ports with 100% compatibility—no wiring or housing modifications required.
- Monitors Coolant Temperature:Â Sends real-time temperature data to the ECU or gauge to support proper engine warm-up and cooling control.
- Restores Cooling System Monitoring:Â Helps correct inaccurate readings, gauge malfunctions, or check engine lights caused by faulty sensors.
- OE Replacement Calibration:Â Matches original resistance curve and response rate for accurate temperature readings across the full operating range.
- Durable, Fluid-Resistant Design:Â Built with corrosion-resistant housings and thermal elements that withstand coolant exposure and engine heat.
Specifications:
| Number of Wires | 1 |
| Number of Terminals | 1 |
| Connector Type | Blade |
| Connector Shape | Oblong |
| Connector Gender | Female |
| Terminal Gender | Male |
Fits: 1996-2002 Cadillac, Chevrolet, and GMC models including Escalade, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, C3500HD, Express 1500 and more — 5.7L, 5.0L, and 6.5L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: Forecast 8396, Tomco Products 12816, Isuzu 8125546410, Isuzu 8125562630, Wells TU230, SMP TS375, SMP TS375T, BWD WT723 and 6 more
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.
