Z Series 3-3/8 120 MPH S

The AutoMeter Z Series 3-3/8 120 MPH S is a mechanical speedometer engineered for vehicles requiring accurate, reliable speed measurement without electronic dependencies. This 3-3/8-inch analog gauge is purpose-built for classic cars, hot rods, custom trucks, and vintage restoration projects where authentic mechanical instrumentation is essential. The Z Series delivers straightforward, durable performance in applications where simplicity and mechanical integrity outweigh digital solutions.

This speedometer operates on proven mechanical cable-drive technology, converting driveshaft rotation directly into needle movement across the gauge face. The black face provides excellent contrast and readability across varying light conditions, while the 120 MPH scale accommodates both street and moderate performance applications. AutoMeter's Z Series construction utilizes precision-engineered internals and quality materials designed to withstand vibration, temperature fluctuation, and continuous operation. The compact 3-3/8-inch diameter fits standard dashboard openings and gauge pods, making installation straightforward for both professional builders and DIY enthusiasts.

Restoration specialists, hot rod builders, and classic car owners benefit most from this mechanical gauge's reliability and authentic appearance. Installation requires a standard mechanical speedometer cable connection to the vehicle's transmission or transfer case, eliminating the need for electrical sensors or power supply. The 3-3/8-inch gauge is compatible with most aftermarket gauge mounting systems, custom dash panels, and original equipment locations. This speedometer is ideal for vehicles built before electronic systems became standard and for purists who prefer mechanical instrumentation's tactile feedback and independence from vehicle electronics.