Arlen Ness Oil Pressure Gauge Kit for S&S Deep Cut Chrome for HD Big Twin 84-99 Finally a clean way to mount an oil pressure gauge on Big Twin and Sportster engines Give a great view of the gauge and add style to your engine The finest assemblies available; each is beautifully CNC-machined from aluminum then chrome-plated, and each comes with a quality U.S.A.-made stainless steel hose assembly Complete kits include a 60 lb. liquid-filled gauge, chromed bracket, chromed cone assembly, stainless steel hose assembly and chrome hardware Complete Kit For S&S w/ Billet Rocker Boxes