Speed Up Your GI 275 EIS installation!
Our harness kits come with the sensors included in Garmin's EIS sensor kit, with the addition of Oil Temperature, as well as detailed wiring diagrams, installation support documents, return to service documents and product STC documentation, including installation and maintenance manuals.
Already Have Your GI 275 EIS!
If you purchased your Garmin GI 275 EIS before discovering our Quick Kit, we've still got you covered! Our prebuilt wiring harness is available separately, so you can enjoy a simpler installation without purchasing the complete kit.
