{"product_id":"beck-arnley-158-0421-engine-coolant-temperature-sensor","title":"Beck Arnley 158-0421 Engine Coolant Temperature Sensor","description":"\u003ch2\u003eReliable Engine Coolant Temperature Sensor for Select Vehicles\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 158-0421 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for your vehicle's engine management system. Compatible with a range of Ford, Toyota, Lexus, Mazda, and other models, this sensor ensures optimal engine performance and efficient cooling system operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine Coolant Temperature Sensor with 2 blade terminals\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Blade for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 2 for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple makes including Ford, Toyota, Lexus, Mazda, Suzuki, Geo, and Kia\u003c\/li\u003e\n\u003cli\u003eFits popular models such as Camry, Corolla, RX-8, Tacoma, and 626\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 158-0421 sensor features two blade-type terminals, providing a dependable electrical interface for engine temperature monitoring. This sensor does not include any air ports, focusing solely on precise coolant temperature measurement. Its design supports accurate data transmission to the engine control unit, which is critical for regulating fuel injection, ignition timing, and cooling fan operation. The part number 158-0421 corresponds to a sensor compatible with a broad range of vehicles, including the Toyota 4Runner, Lexus ES300, Mazda Miata, Ford Ranger, and more.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis engine coolant temperature sensor is compatible with various makes and models, including but not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFord Pickup, Ranger, and T100\u003c\/li\u003e\n\u003cli\u003eToyota Camry, Corolla, 4Runner, Tacoma, and Supra\u003c\/li\u003e\n\u003cli\u003eLexus ES250, ES300, GS300, RX300, RX330, RX400h, LS400, LX450, LX470\u003c\/li\u003e\n\u003cli\u003eMazda 626, Miata, MX-6, Millenia, Protege, Protege5, RX-8\u003c\/li\u003e\n\u003cli\u003eGeo Metro, Suzuki Samurai, Swift, Sidekick, Tracker\u003c\/li\u003e\n\u003cli\u003eKia Aspire, Sephia\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInaccurate engine temperature readings causing poor fuel economy\u003c\/li\u003e\n\u003cli\u003eEngine overheating due to faulty coolant temperature data\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by sensor failure\u003c\/li\u003e\n\u003cli\u003eErratic engine performance related to temperature sensor malfunction\u003c\/li\u003e\n\u003cli\u003eCooling fan not activating at correct temperature thresholds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Beck Arnley 158-0421 Engine Coolant Temperature Sensor, ensure the engine is cool to avoid burns or injury. Disconnect the battery before removal to prevent electrical shorts. Carefully unplug the existing sensor’s blade terminals and replace with the new sensor, confirming a secure connection. Verify that the sensor is properly threaded and tightened to manufacturer torque specifications to prevent leaks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBeck Arnley parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 158-0421 Engine Coolant Temperature Sensor undergoes rigorous quality control testing. While specific warranty details are not provided here, Beck Arnley typically offers limited warranties on their components. Consult product documentation or your supplier for exact warranty terms.\u003c\/p\u003e","brand":"Beck Arnley","offers":[{"title":"Default Title","offer_id":51946846847157,"sku":"BBGB-158-0421","price":25.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BA_1580421_Fro.jpg?v=1775023456","url":"https:\/\/www.partcatalog.com\/products\/beck-arnley-158-0421-engine-coolant-temperature-sensor","provider":"PartCatalog","version":"1.0","type":"link"}