Air Brake Chamber Diaphragm M900 Series

For Front and Rear Service Brake Chambers for the M900 Series 5 Ton Trucks.

Fits:

M939, M939A1, M939A2, M923, M923A1, M923A2, M925, M925A1, M925A2, M927, M927A1, M927A2, M929, M929A1, M929A2, M930, M930A1, M930A2, M931, M931A1, M931A2