BRP Evinrude Johnson 3 Tach & System Check Gauge OMC 0177107 Brand New. System check gauge is brand new. Sorry, our items are NOT available for pick-up. No additional information at this time. You might also like. Mercury Marine Outboard Starter – 892339T 892339. 08 – 11 Evinrude Etec Starboard Side Injector 115HP – 300HP Refurbished 5007586. 08 – 11 Evinrude Etec Injector 40HP – 90HP Refurbished 5007147. Evinrude Etec Outboard Engine Oil Pump With Bracket & Rear Oil Manifold.