you will need one of the following depending on the line size: 1/8" line: JJS7403
(H & R When switched to 12 volt)
C3NN9G504A
all with separate reservoir
Ammeter Gauge (30-0-30) Fits Massey Tractor | 515521M91 Ford you will need one ofQuality Aftermarket Ammeter Gauge (30 0 30) Fits Massey Tractor Models: Ferguson Models: TE20, TO20, TO35, F40, 35, 50, 65, 85, 88, Super 90, 135, 150, 165, 175, 180, 303 Industrial Models: 205, 20, 30, MF40, 202, 203, 204, 302, 304, 356, 2135, 2200, 3500, 60 Harris Models: Pony, Pacer (16), 20, Colt (21), Mustang (23), 22, 30, 33, 44, 44 Special, 44 6, 50, 55, 81, 82, 101 Jr, 101 Sr, 102 Jr, 102 Sr, 201, 202, 203, 333, 444, 555, 404 Specifications