Picture for category Diesel Tachometer

Diesel Tachometer

Diesel tachometers built for accurate RPM tracking in diesel applications.

  • Tracks engine RPM for supported diesel engines and custom diesel builds
  • Built for trucks, heavy-duty platforms, swaps, and specialty diesel setups
  • Clean layouts keep engine speed easy to read at a glance
  • Precision stepper motors for smooth, accurate pointer movement
  • Built to perform for years without compromise
3 Items in Grid 4 Items in Grid List
SKU: L3-TC6

3-3/8" Diesel Tachometer | 4K RPM | Classic Design

Tracks engine RPM in real time with support for alternator (R or W terminal), crank sensor, and magnetic pickup signals for broad diesel compatibility. Designed for clean integration across a wide range of diesel builds, from work trucks to custom swaps. Precision stepper motor delivers smooth, stable, and accurate readings.
$213.85
SKU: L3-TC7

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

Tracks engine RPM in real time with support for alternator (R or W terminal), crank sensor, and magnetic pickup signals for broad diesel compatibility. Designed for clean integration across a wide range of diesel builds, from work trucks to custom swaps. Precision stepper motor delivers smooth, stable, and accurate readings.
$213.85
SKU: HV3-TC1

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

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.
$213.85
SKU: R4-TC7

4" Diesel Shift Light Tachometer | 4K RPM

Tracks engine RPM on diesel applications with integrated shift lights for clear, real-time alerts under load. Designed for clean installation across a wide range of diesel setups. Precision stepper motor ensures smooth, stable, and accurate readings.
$256.60
SKU: R4-TC8

4" Diesel Shift Light Tachometer | 6K RPM

Tracks engine RPM on diesel applications with integrated shift lights for clear, real-time alerts under load. Designed for clean installation across a wide range of diesel setups. Precision stepper motor ensures smooth, stable, and accurate readings.
$256.60
SKU: L4-TC7

4" Diesel Tachometer | 4K RPM | Classic Design

Tracks engine RPM in real time with support for alternator (R or W terminal), crank sensor, and magnetic pickup signals for broad diesel compatibility. Designed for clean integration across a wide range of diesel builds, from work trucks to custom swaps. Precision stepper motor delivers smooth, stable, and accurate readings.
$229.77