Holley 554-140 Speedometer Sending Unit for Digital Dash, GPS Tracking, 10Hz, 46-Inch Cord, Magnetic Base

The Holley 554-140 Speedometer Sending Unit is designed for precise vehicle speed measurement with integrated GPS tracking technology. This digital dash sensor operates at a 10Hz update rate, providing accurate and real-time speed data essential for performance monitoring and vehicle diagnostics. The unit features a 46-inch long cord for flexible installation options and includes a magnetic base for secure mounting on various surfaces. Crafted for durability, it is compatible with Holley's digital dashboard systems, ensuring seamless integration and reliable performance in various vehicle environments. The sending unit's robust construction and high-frequency GPS tracking capabilities make it suitable for both professional and enthusiast applications, delivering precise speed signals for accurate dashboard readings and data logging. Its compact design and straightforward installation process allow for versatile use across different vehicle setups, enhancing your digital dashboard experience.

Features:

• GPS tracking with 10Hz update rate for accurate speed measurement

• 46-inch long cord for flexible installation options

• Magnetic base for secure mounting on various surfaces

• Compatible with Holley digital dash systems for seamless integration

• Durable construction designed for reliable performance in diverse environments