The Walker Products Engine Coolant Temperature Sensor (part number 211-91040) is a direct-fit replacement for 1995-2002 Saturn vehicles with 1.9L 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.
- Enables ECM to protect engine from overheating and improve cold starts.
- Monitors engine coolant temperature to optimize fuel delivery and ignition timing.
- Durable materials ensure long service life in hot, high-vibration environments.
Specifications:
| Number of Terminals | 2 |
| Connector Type | Pin |
| Connector Shape | Circle |
| Terminal Gender | Female |
Fits: 1995-2002 Saturn models including SC1, SC2, SL, SL1, SL2, SW1, and SW2 — 1.9L 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: KEM 140-213, KEM 140-220, Duralast SU1131DG, Tomco Products 12128, Wells SU1131, Wells SU1131DG, SMP TX73, BWD WT5029 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.
