Auto Meter Z-Series gauges feature race quality mechanisms a black Super Bezel with black dial white numbers and increments bright orange pointers and perimeterincandescent lighting that make this line easy to read.Included with Gauge:6 capillary tubing1/2 NPT adapter / fittingMounting hardwareInstallation instructionsMade in USA Dont like incandescent lighting or want to customize the illumination of your display? Replacement LED bulbs are available separately in:AM3284 RedAM3285 GreenAM3286 BlueAM3287 Amber.