Is your truck throwing EGT codes, going into limp mode, or losing power under load? The Walker Exhaust Gas Temperature (EGT) Sensor is designed to restore accurate exhaust temperature readings, allowing your engine and emissions system to function properly. This sensor plays a critical role in protecting your engine and turbo by monitoring heat levels and allowing the ECM to make real-time adjustments to fuel delivery and regeneration cycles. Whether you're towing, daily driving, or working your truck hard, a properly functioning EGT sensor helps prevent overheating, maintains performance, and keeps your truck running efficiently without interruptions.

Built to handle extreme heat and harsh exhaust conditions, this Walker sensor is constructed using high-quality metals and advanced ceramic components for maximum durability and accuracy. Its rugged design resists failure from prolonged exposure to high temperatures, vibration, and contamination from oil or coolant. Engineered to meet OE specifications, this sensor is fully tested to ensure proper fit, fast response times, and long-lasting reliability, providing a dependable direct-fit replacement that performs even in the toughest diesel environments.