![Replacement MaxTow Tachometer Gauge Signal Harness Replacement MaxTow Tachometer Gauge Signal Harness](https://cdn11.bigcommerce.com/s-ky240q9geo/images/stencil/600x600/products/7302/18157/MT-Tach-Harness__16934.1508338643.jpg?c=2)
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MaxTow's Replacement Power Harness will replace the existing power harness for your MaxTow Gauge. This power harness is 5' in length and features a modular connector that plugs into the back of the gauge and 4 wires (red, orange, white, black) that install to their power sources. This power harness is compatible with every MaxTow Gauge except the Wideband Air/Fuel Ratio Gauge.