Best Diesel Tach in 2022 [*Top Picks*]
Looking for the best diesel tach on the market? We’ve got you covered. Check out our ratings of absolute bestsellers below and make a final decision.
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Faria 32842 Euro Tachometer Gauge 4000 RPM Diesel Mech Takeoff & VAR - 4"
Wide range of scales
Available for gas or diesel engines
Multiple signal sources
Rugged, Reliable construction
4" - Hole size: 3. 375" (85mm)
AUTO METER 2888 Performance Tachometer,2.625 in.
Traditional incandescent lighting illuminates around the perimeter of the dial
12 and 16 volt compatible, well-suited with nearly every street car or race car electrical system
Gauge kit includes alternator pickup, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation
Auto Meter’s race proven air-core electric tachometers provide quick and accurate readings with a needle so responsive it can go from 0 - full scale in 333 milliseconds
DTI Compatible Hour Meter Tachometer Replacement for Tiny Tach 6mm Transducer MDS-6 DTL-6
Design Technology Inc. Diesel Engine Tiny-Tach Tachometer
Specs - 1/4" Transducer. Maximum RPM Capacity: 19,990 with 1/2 second update time. Requires 12-24 VDC vehicle power. Refer to images 2 & 3 for more information
Includes - (1) Tiny-Tach Tachometer, (1) Transducer & (1) Instruction Sheet; comes as shown in the first image
Features - Lighted Display. 4 Timers: Total Engine Hours (resettable), Job Timer (resettable), Service Reminder #1 (set in hours from 5-50; icon flashes), Service Reminder #2 (set in hours from 10-250; icon flashes). Correct reading regardless of the number of cylinders. Displays run-time hours when engine is shut off (and power is still on)
For use on most diesel engines. Can be mounted easily using two mounting tabs or double sided tape. Wiring CANNOT be extended with additional wiring