{"product_id":"2134777-engine-coolant-temperature-sensor","title":"213-4777 Engine Coolant Temperature Sensor","description":"\u003ch2\u003e213-4777 Engine Coolant Temperature Sensor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonitors engine coolant temperature to provide critical data to the engine control module.\u003c\/li\u003e\n\u003cli\u003eEnsures the engine operates within its optimal temperature range for performance and efficiency.\u003c\/li\u003e\n\u003cli\u003eTriggers high-temperature warnings on the instrument panel.\u003c\/li\u003e\n\u003cli\u003eManufactured to original equipment (OE) specifications for fit, form, and function.\u003c\/li\u003e\n\u003cli\u003eFeatures a two-terminal electrical connector.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eACDelco: 213-4777\u003c\/li\u003e\n\u003cli\u003eGeneral Motors (GM): 12639899\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned as a direct-fit original equipment replacement for a wide range of General Motors vehicles.\u003c\/li\u003e\n\u003cli\u003ePlease verify compatibility with your specific year, make, model, and engine before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInaccurate or fluctuating temperature gauge readings.\u003c\/li\u003e\n\u003cli\u003eEngine overheating or running too cool.\u003c\/li\u003e\n\u003cli\u003eIlluminated Check Engine Light (CEL) with relevant fault codes.\u003c\/li\u003e\n\u003cli\u003eNoticeable decrease in fuel economy.\u003c\/li\u003e\n\u003cli\u003eDifficulty starting the engine, especially when cold.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAllow the engine to cool completely before beginning the replacement.\u003c\/li\u003e\n\u003cli\u003ePartially drain the cooling system to a level below the sensor's location to minimize coolant loss.\u003c\/li\u003e\n\u003cli\u003eClean the sensor's threaded port before installing the new component.\u003c\/li\u003e\n\u003cli\u003eTorque the new sensor to the vehicle manufacturer's specified value.\u003c\/li\u003e\n\u003cli\u003eAfter installation, refill and bleed the cooling system according to the service manual.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45371216855229,"sku":"AZ00680396","price":16.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00199136_1_d1b6178e-f3fd-4d04-ab20-a6cc9cd6fa27.jpg?v=1762246216","url":"https:\/\/bluestarspartstrend.com\/products\/2134777-engine-coolant-temperature-sensor","provider":"BlueStars Parts","version":"1.0","type":"link"}