This FAE coolant temperature sensor, part number 33695, is designed to provide precise monitoring of your engine's coolant temperature. Accurate temperature readings are crucial for the proper functioning of your vehicle's engine management system, influencing fuel injection, ignition timing, and fan operation. Engineered by FAE, a reputable brand in automotive components, this sensor is built to meet stringent quality standards. It plays a vital role in preventing engine overheating and ensuring efficient operation, contributing to better fuel economy and reduced emissions. Installation is straightforward, making it a reliable replacement for a faulty sensor. Properly functioning coolant temperature sensors are essential for maintaining engine health. A malfunctioning sensor can lead to incorrect temperature readings, potentially causing the engine to run too rich or too lean, leading to performance issues or even engine damage. This FAE sensor offers a dependable solution to ensure your engine operates within its optimal temperature range.