Walker Products 211-91118 Engine Coolant Temperature Sensor (EGT Sensor) Full Service Kit for Select Buick 2004-2023, Cadillac 2003-2020, Chevrolet 1995-2020, GMC 1999, Pontiac 1999-2010
Product details
| Management number | 237469037 | Release Date | 2026/07/10 | List Price | US$5.35 | Model Number | 237469037 | ||
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Walker Products 211-91118 Engine Coolant Temperature Sensor Full-Service Kit is designed to provide the engine control module (ECM) with real-time temperature data from the cooling system. This information is essential for proper fuel injection, ignition timing, cold start enrichment, and fan operation. An accurate reading from the coolant temperature sensor allows the ECM to optimize engine performance, fuel economy, and emissions. Each Walker sensor is engineered to match OE specifications for resistance values, thermal response, and signal output, ensuring reliable integration with factory systems. Built with durable, heat-resistant materials, these sensors are made to withstand constant exposure to coolant, vibration, and extreme temperature swings. A direct-fit design ensures easy installation with no modifications required. Fitments: Buick Enclave 2018-2023, Buick LaCrosse 2008-2016, Buick Lucerne 2009-2011, Buick Rainier 2004-2007, Buick Regal 2011-2017, Buick Rendezvous 2006-2007, Buick Terraza 2006-2007, Buick Verano 2013-2017, Cadillac ATS 2013-2015, Cadillac CTS 2004-2019, Cadillac Escalade 2002-2020, Cadillac Escalade ESV 2003-2020, Cadillac Escalade EXT 2002-2013, Cadillac SRX 2010-2016, Cadillac XTS 2013-2019, Chevrolet Avalanche 2007-2013, Chevrolet Avalanche 1500 2002-2006, Chevrolet Aveo 2004-2008, 2012-2014, Chevrolet Aveo5 2006-2008, Chevrolet Camaro 1999-2002, 2010-2021, Chevrolet Caprice 2011-2017, Chevrolet Captiva Sport 2012-2015, Chevrolet Cavalier 2002-2005, etc. See compatibility guide for complete fitment details.
- Overheat Protection: The Walker Products 211-91118 Engine Coolant Temperature Sensor enables the ECM to protect the engine from overheating and improve cold starts
- Temperature Monitoring: Monitors engine coolant temperature to optimize fuel delivery and ignition timing
- High-Heat Durability: Durable materials ensure long service life in hot, high-vibration environments
- Direct-Fit Install: Direct-fit replacement simplifies installation and restores sensor function
- OE Spec Accuracy: Built to match OE specifications for signal response and thermal accuracy
| UPC | 724620066436 |
|---|---|
| ASIN | B00T1BSW4U |
| Model | 211-91118 |
| Brand Name | Walker Products |
| Style Name | Modern |
| Unit Count | 1.0 Count |
| Item Weight | 1.22 ounces |
| Output Type | Digital |
| Part Number | 211-91118 |
| Manufacturer | Walker |
| Material Type | Metal |
| Mounting Type | Flange Mount |
| Item Type Name | Coolant Temperature Sensor |
| Item Dimensions | 2.1 x 1.5 x 3 inches |
| Included Components | Coolant Temperature Sensor |
| Measurement Accuracy | ±1.5% |
| Warranty Description | Warranty |
| Smart Home Compatibility | Not Smart Home Compatible |
| Upper Temperature Rating | 250 Degrees Celsius |
| Specific Uses For Product | Temperature |
| Global Trade Identification Number | 00724620066436 |
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