NOS Sun Electric Corporation RC-4A Tachometer - International Harvestor boxed - 0-4000 RPM

One of the most sought after accessories for your truck is the tachometer. This is an original - New Old Stock - Sun RC-4A tachometer that has been tested to be in excellent working condition. 0-4,000 RPM, 12V. This is a rare faceplate, not often seen. Item is in great original condition, bezel shows no wear. Item pictured is actual tachometer for sale with this posting.  

Tach has been tested and is in excellent working condition. This Tachometer will require a Sun EB style transmitter or a HotRod Gems "TachPack" transmitter may be added to this product configuration, and will work.

EB series Transmitters work as-is for standard points ignition and Pertronix and GM HEI . Other HEI's may require an additional filter to work with these transmitters.