3-3/8" Diesel Tachometer | 6K RPM | Humvee Design

SKU: HV3-TC1
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$213.85
Tracks engine RPM in military series HMMWVs with support for alternator, crank sensor, and magnetic pickup signals. Built for clean integration across diesel Humvee setups. Precision stepper motor delivers smooth, stable, and accurate readings.
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Order leaves our facility in about 2 Weeks

The Diesel Tachometer delivers clear, real-time RPM monitoring for military series HMMWVs where dependable engine speed data matters. Designed to work with alternator signals (R or W terminal), crank sensor inputs, or magnetic pickup sensors, it integrates cleanly into a wide range of diesel Humvee configurations and service replacements. A precision stepper motor keeps the needle smooth and steady, giving you accurate, easy-to-read RPM data without bounce or guesswork. Built with a durable housing and solid aluminum bezel, it’s made for the rugged demands of HMMWV use and long-term service. Made in the USA and backed for life.

Track-Tested. USA-Built. Backed for Life.

Key Features:

  • Diesel Signal Compatibility — supports alternator (R/W), crank sensor, and magnetic pickup inputs
  • Accurate RPM Monitoring — real-time engine speed tracking under load
  • Built for HMMWV Diesel Setups — integrates cleanly across military series Humvee applications
  • Microprocessor-Driven — real-time accuracy
  • Stepper Motor Precision — smooth, accurate pointer
  • Weather-Resistant Build — built for street, track, and off-road
  • Made in the USA — backed by a lifetime warranty
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