Precision Engine Coolant Temperature Sensor – OEM Quality at Wholesale Price
High-grade stainless steel housing ensures corrosion resistance and long-term durability in harsh engine environments. Precision-engineered thermistor delivers instant, accurate temperature readings for optimal engine performance. Direct OEM replacement for Toyota Corolla and Subaru Leone models, compatible with part numbers 21203-AA000, 83420-20011, and 83420-12010. Seamless plug-and-play installation with factory connectors. Ideal for mechanics, auto parts wholesalers, and fleet managers needing bulk reliable sensors. Rigorously tested to meet OE standards for thermal stability and signal accuracy. Buy in bulk and save – global shipping, unbeatable wholesale pricing. Stock up for your repair shop or resale business today.