Is your speedometer acting erratically, your transmission shifting unpredictably, or your cruise control not working? The Walker Vehicle Speed (VSS) Sensor restores the accurate speed signal your truck depends on for proper performance. This sensor monitors vehicle speed from the transmission or drivetrain and sends that data to your ECM, allowing it to control shift timing, fuel delivery, and drivability. When it fails, you can experience hesitation, surging, incorrect speed readings, or even loss of cruise control. Replacing it with this direct-fit solution restores smooth shifting, a reliable speedometer, and consistent performance whether you're daily driving or towing.

Built to withstand harsh operating conditions, the Walker VSS Sensor is manufactured from high-quality materials that resist heat cycling, vibration, and environmental contaminants that commonly cause sensor failure. Its durable internal components generate a consistent electrical signal as vehicle speed changes, ensuring accurate communication with your ECM over time. Engineered to meet OE specifications and fully tested for fit, form, and function, this sensor delivers long-lasting reliability and dependable performance in demanding diesel and gas applications.