- This product includes 4 essential pieces: front and rear speed sensors, ensuring comprehensive coverage for your vehicle's speed monitoring needs. - Compatible part numbers: 1645400717 and 1645400917, making it easy to identify the right fit for your vehicle. - Designed for precise speed detection, these sensors enhance the accuracy of your vehicle's speed-related systems. - Ensure optimal performance and safety by maintaining the functionality of critical systems like the speedometer and cruise control. - Crafted from high-quality components, these sensors deliver reliable performance, making them ideal for speed sensing applications. Use Scenarios: 1. Ideal for replacing worn or malfunctioning speed sensors in vehicles experiencing inaccurate speed readings, enhancing overall driving confidence. 2. Perfect for vehicles equipped with advanced driver-assistance systems (ADAS) that rely on precise speed data for optimal functionality. 3. Suitable for automotive enthusiasts looking to upgrade their vehicle's speed monitoring system for improved performance and reliability.