3-3/4in Pro-Comp Tach 10000 RPM

The AutoMeter 3-3/4in Pro-Comp Tach 10000 RPM is a professional-grade analog tachometer designed for performance enthusiasts and mechanics who demand reliable engine speed monitoring. This electric tachometer serves as an essential dash instrument for high-performance vehicles, race cars, and custom engine builds where precise RPM data is critical to tuning, diagnostics, and safe operation. The Pro-Comp series represents AutoMeter's commitment to delivering durable, accurate gauges that withstand demanding environments.

This 3-3/4 inch diameter gauge features a 10000 RPM maximum range, making it ideal for naturally aspirated engines, small-block V8s, and modified powerplants operating in the mid-to-high RPM band. The electric design utilizes a traditional analog needle display against a black face, offering excellent visibility in daylight and with backlighting in low-light conditions. The pedestal mount configuration provides flexible installation options on dashboards, roll bars, or custom gauge clusters, while the compact 6.6 x 5.1 x 7.2 inch footprint (weighing just 1.6 lbs) ensures minimal intrusion into vehicle interiors without sacrificing readability or build quality.

Mechanics, engine builders, and performance drivers benefit most from this tachometer when installing comprehensive instrumentation in project vehicles or upgrading factory gauge clusters. Its 10000 RPM capacity makes it particularly well-suited for muscle cars, street rods, truck builds, and racing applications where engine management and shift timing require constant monitoring. Installation is straightforward with standard tachometer wiring conventions, and the pedestal mount accepts common gauge pod configurations. For buyers seeking a proven, American-made gauge solution for sale or as part of a larger instrument package, the AutoMeter Pro-Comp delivers reliability backed by decades of gauge manufacturing expertise.