✅Tachometer: Fits 85mm dia hole, Counter Clockwise movement (OE Part no. 193966M91, 193967M91). Fits MF35, MF50, MF65, TO35, F40, MH50 ✅72" Capillary Temperature Gauge: 52mm size gauge with a 5/8"-18 UNF brass connection. Includes chrome bezel, studs, bracket, and illumination for easy reading. ✅Oil Pressure Gauge: 52mm size with 1/8" NPT male thread connection. Features chrome bezel, studs, bracket, and illumination for accurate readings. ✅Fuel Gauge: Compact 52mm gauge with chrome bezel, studs, bracket, and illumination for precise fuel monitoring. ✅Ampere Gauge: Measures electrical current with a 52mm gauge and a 30-30 dial. Rear mounting studs and bracket with illumination make installation and use straightforward.