Monthly Update:

APT Instruments repairs and restores most automotive gauges for foreign and domestic autos from the 1890's to present.  

Speedometers, Tachometers, Fuel, Amp, Volt, Oil Pressure, Water Temperature, Oil Temperature, etc.  We also provide 6 to 12 volts conversions, tachometer upgrades to modern circuitry, mechanical tachometers to electric, clock service and quartz conversions as well as many other instrument services.  We also tackle cable and housings, sending units, custom glass, and chrome plating.  If it has anything to do with automotive gauges, we most likely can do it and if we can not we will direct you to someone who can. 


Phone:     952-881-7095
Address: 9632 Humboldt Ave S,

                 Bloomington, MN, 55431-2629

MAY 2017:  Most repairs and calibration jobs will take 2 days to 2 weeks, this excludes temperature and pressure gauges that have capillary tubes. (Gauges with capillary tubes can take up to 4 months to be repaired)  Most 1990's to current years take 1-3 days.  All jobs are first come, first served.  

All custom, cosmetic and art restoration projects will take 12-16 weeks due to the high volume of resto projects we've received since February 2017.    (Reminder, we do not remove clusters/gauges from cars.)

 Thank you!