The Walker Products Engine Coolant Temperature Sensor (part number 211-1009) is a direct-fit replacement for 1985-1990 Acura and Honda vehicles with 2.5L, 2.7L, and 1.8L engines. Walker Products Engine Coolant Temperature Sensors match OE performance to deliver accurate data for engine protection, fuel control, and emissions management.
Features:
- Durable materials ensure long service life in hot, high-vibration environments.
- Direct-fit replacement simplifies installation and restores sensor function.
- Enables ECM to protect engine from overheating and improve cold starts.
- Monitors engine coolant temperature to optimize fuel delivery and ignition timing.
- Built to match OE specifications for signal response and thermal accuracy.
Specifications:
| Number of Terminals | 2 |
| Connector Type | Blade |
| Connector Shape | Circle |
| Terminal Gender | Female |
Fits: 1985-1990 Acura and Honda models including Legend, Accord, and Prelude — 2.5L, 2.7L, and 1.8L 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 9328, Carquest 71-2504, Hoffer Products 7472022, Fispa 82.588, NTK EF0071, Facet 7.3162, General Motors 12351994, General Motors 25174235 and 12 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.
