Tachometer assembly with red needle

MF230 (s/n U635849G & up)

Will replace 193907A1

406 inch holes for 3/8 inch bolts on 4

Also fits all 1965-1969

1/4-28 FEM DIAGNOSTIC CPLNG 826FFE4914 Tachometer assembly with red needlePD Series Couplers (diagnostic test port connectors) 6,000 PSI, connect with PD Series Nipples. These push to connect Quick couplings provide easy connection for mechanical gauges or diagnostic equipment including SensoControl meters and accessories. PD Couplers allow test instruments, gauges, transducers, and flow sensors to be Quickly and easily connected. Couplers and Nipples are available in 1 8 inch size with a rated pressure of 6,000 PSI.