Digital Auto Gauges works with TelTek USA, a U.S. manufacturer with more than 20 years of commercial gauge-design experience. The company serves drivers, diesel owners, and fleet operators with USA-made digital instrument clusters, while helping customers resolve fitment and installation questions and backing eligible gauges with a lifetime warranty.
Stewart-WarnerStewart-Warner is an iconic American instrument brand whose roots reach back to the 1890s and whose instrument-making history dates to 1905. Known especially for gauges used in performance and classic vehicles, the CentroMotion brand now serves the automotive and heavy-duty aftermarket with replacement and service parts.LANCASTER, PA
IntellitronixFrom its Cleveland-area facility, Intellitronix designs and manufactures electronic gauge panels and embedded systems, with a particular foothold in classic-car dashboards, RV energy management, and racing applications. Founded in 1996 and employee-owned since May 2021 as a worker cooperative, the company handles design, prototyping, and production in-house. Its American-made work also includes custom electronics such as a CANBUS-to-analog interface for classic-car EV conversions.EASTLAKE, OH
Z Automotive TechnologiesBorn from founder Joe Zizzadoro’s attempt to fully disable the traction control on his Dodge Charger Daytona R/T, Z Automotive Technologies has made plug-in electronics for Dodge, Jeep, Ram and Chrysler vehicles since 2007. Its Tazer and related devices add vehicle controls and factory features without a permanent ECU tune, and every product is designed and assembled in the USA at an ISO 9001-certified facility.BROOKLYN, NY
Global Digital InstrumentsFor more than 30 years, Rochester-based Global Digital Instruments has manufactured compact electronic hour meters, gauges, and equipment control consoles, beginning with a run-time meter for the lawn and garden market. Its patented one-wire inductive hour meter remains a staple, while the company’s designs now serve more than 10 markets worldwide, including outdoor power equipment manufacturers. GDI also develops OEM-customized products and quantities, with its VersaGuard Advance console drawing on more than three decades of design and manufacturing experience.FAIRPORT, NY