MD31A; TMD31B; TAMD31B; AD31B Miscellaneous Equipment Charge Pressure Gauge Kit: 872314 MD31A, TMD31B, TAMD31B, AD31B Parts on group Charge Pressure Gauge Kit: 872314: Pos. Part No Qty Parts name Comments 1. 872314 [1] Turbo pressure gauge White coloured decor stripe., Not for MD31A, 12V 2A. 862254 [1] Sensor 3. 957181 [1] Gasket 4. 858643 [1] Front ring 5. 872195 [1] Turbo pressure gauge 6. 863946 [1] Bulb 7. 863945 [1] Bulb socket 8. See group 3 Parts catalog : Charge Pressure Gauge Kit: 858887 MD31A, TMD31B, TAMD31B, AD31B Charge Pressure Gauge Kit: 858603 MD31A, TMD31B, TAMD31B, AD31B Thermo Switch Control AD31B Thermo Switch Control MD31A, TMD31B, TAMD31B Blind Flange Kit, Exhaust Outlet AD31B Exhaust Line, Dry TMD31B, TAMD31B Fuel Tank and Connecting Components MD31A, TMD31B, TAMD31B, AD31B Fuel Filter MD31A, TMD31B, TAMD31B, AD31B Fuel Filter MD31A, TMD31B, TAMD31B, AD31B Tank Meter Kit for Fuel and Fresh Water: 1140461 MD31A, TMD31B, TAMD31B, AD31B Tank Meter Kit for Fuel and Fresh Water: 1140462 MD31A, TMD31B, TAMD31B, AD31B Control for top Installation PC740: A MD31A, TMD31B, TAMD31B, AD31B