The Walker Products Engine Coolant Temperature Sensor (part number 211-1129) is a direct-fit replacement for 2011-2021 Buick and Chevrolet vehicles with 1.4L, 1.8L, and 1.6L engines. Walker Products Engine Coolant Temperature Sensors match OE performance to deliver accurate data for engine protection, fuel control, and emissions management.
Features:
- Direct-fit replacement simplifies installation and restores sensor function.
- Built to match OE specifications for signal response and thermal accuracy.
- Durable materials ensure long service life in hot, high-vibration environments.
- Monitors engine coolant temperature to optimize fuel delivery and ignition timing.
- Enables ECM to protect engine from overheating and improve cold starts.
Specifications:
| Number of Terminals | 2 |
| Connector Type | Pin |
| Connector Shape | Oblong |
| Terminal Gender | Female |
Fits: 2011-2021 Buick and Chevrolet models including Encore, Cruze, Cruze Limited, Sonic, and Trax — 1.4L, 1.8L, and 1.6L 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: Hella 6PT358058221, MTE-THOMSON 4160, Hoffer Products 7472218, Fispa 82.483, NTK EF0037, Facet 7.3324, General Motors 23167457, General Motors 55563530 and 11 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.
