- Part Numbers: Compatible with 134734, 134030, 1697269C91, 1697269C92, 2607117C91, 6322-400506, 6322-131490. - Vehicle Compatibility: This throttle position sensor is designed for use with Navistar International vehicles, Mack trucks, and Williams Controls systems, ensuring a perfect fit for your specific application. - User-Friendly Installation: The sensor features a factory-style connector that allows for a straightforward plug-and-play installation, saving you time and effort during setup. - Durable Construction: Made from high-quality ABS, this throttle position sensor is resistant to aging, ensuring long-lasting performance. Its excellent toughness and hardness provide balanced mechanical properties for reliable operation under various conditions. - Enhanced Performance: This sensor plays a crucial role in accurately reading the throttle position, contributing to improved engine efficiency, better fuel economy, and optimized vehicle performance. Use Scenarios: 1. Engine Optimization: Ideal for replacing a faulty throttle position sensor in your Navistar International truck, restoring optimal engine responsiveness and throttle control. 2. Heavy-Duty Applications: Perfect for Mack trucks that require dependable sensor performance in demanding environments, ensuring your vehicle operates smoothly under heavy loads. 3. Maintenance Replacement: A reliable choice for Williams Controls systems, this sensor can be used during routine maintenance to prevent potential issues and extend vehicle lifespan. Choose this throttle position sensor for a dependable, high-performance solution in your vehicle's engine management system, ensuring you stay on the road with confidence.