Milwaukee Twins Oil Pressure Gauge Kit For Harley Twin Cam Designed for the Harley Twin Cam, the Milwaukee Twins Oil Pressure Gauge Kit combines form and function with its sleek chrome mount bracket and black-faced, oil-filled gauge. This gauge, prominently measuring 1-3/4 in diameter, offers precise readings from 0 to 60 PSI while seamlessly maintaining dash light functionality. Installation is simplified with included line and hardware, making it an essential upgrade for monitoring engine health. Formerly offered under the J&P Cycles brand. Features: 3 center to center on mount bracket holes Chrome mount bracket and retains dash light switch The black face oil-filled gauge is 1-3/4 and retains dash light function and measures from 0-60 PSI Line and hardware included