For Thermoking Diesel/engine:
OM636 / OM 636
For Thermo King Type Unit:
OM 636 Engine
ThermoKing Part Description:
WASHER
Thermo-King no. 55-2232 / 2111B41H72
Examples and applications or
Names and TKunit codes:
TK55-2232 / TK-552232 / TK.55.2232 / TK552232
OM636Engine / OM636 / OM-636