AEM (30-4110) UEGO Air/Fuel Ratio Gauge<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Interchangeable black and white faceplates included for customizing gauge appearance</li><li>Bosch 4.9 LSU wideband sensor and weld-in bung included PN 30-4110</li><li>No free air sensor calibration required ever</li><li>Interchangeable black and silver bezels included</li><li>0-5V analog output 10-20 AFR range only</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41IRwEd6XLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41AguIUD0DL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/419--1ltEWL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41-zQ-suuOL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41CMXaO6c4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41mCcaw1pnL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41IZncKh5LL.jpg" noproxy>