Hoshizaki KM-901MRJZ Replacement Parts
44 parts that wear out or fail, taken from the published parts manual.
Most-Replaced Parts
Ranked by how widely each part is used across the Hoshizaki range — the wider the use, the more likely a supplier keeps it on the shelf.
| Part | Description | Manuals |
|---|---|---|
| 4A3277-01 | Valve Coil | 75 |
| 4A3276-01 | Liquid Line Valve Body | 60 |
| 4A3978-01 | Hot Gas Valve Body | 60 |
| 4A3158-01 | Fan Motor | 55 |
| 3A0172-01 | Control Transformer | 54 |
All Listed Parts
| Part | Description | Type |
|---|---|---|
| 4A3277-01 | Valve Coil | Valve |
| 4A3276-01 | Liquid Line Valve Body | Valve |
| 4A3978-01 | Hot Gas Valve Body | Valve |
| 4A3158-01 | Fan Motor | Fan Motor |
| 3A0172-01 | Control Transformer | Control |
| 406132-07 | Relay | Relay |
| 429006-03 | Thermistor | Thermistor |
| 3A0107-01 | Thermostatic Expansion Valve | Valve |
| 4A3140-01 | Compressor Relay | Relay |
| 3A0944-01 | Thermostatic Expansion Valve | Valve |
| 4A0808L02 | Gasket L=1219 Mm | Gasket |
| 463180-04 | High-pressure Switch | Switch |
| 463180-05 | High-pressure Switch | Switch |
| 439293-01 | Cleaning Valve Ball Valve | Valve |
| 2A2062G01 | Air Filter | Filter |
| 4A2546-01 | Cleaning Valve Microswitch | Valve |
| 4A1373-01 | Check Valve | Valve |
| 215662-01 | Pump Flange | Pump |
| 4A1477-01 | Voltage Tap Switch | Switch |
| 4A0911-07 | Water Regulating Valve | Valve |
| 426799-01 | Float Switch Connector | Float |
| 4A2879-02 | Bin Control Thermostat | Control |
| 4A3491-01 | Line Service Valve | Valve |
| 443192-01 | Pump Motor Capacitor 10mfd | Pump |
| 3U0111-01 | Inlet Water Valve | Valve |
| 4A6435-02 | Fan Motor Capacitor | Fan Motor |
| 4A6148G01 | Bin Control | Control |
| 2A7664-04 | Control Board | Control |
| 4A6232-01 | Mode Switch | Switch |
| 4A0985-01 | Control Switch | Control |
| 4A5745-06 | Cleaning Valve | Valve |
| 4A5745-07 | Drain Valve | Valve |
| 215693A01 | Pump Motor Assembly S-0731 | Pump |
| 3A7682-01 | Pump Motor | Pump |
| 4A3420-01 | Service Valve | Valve |
| 4A3624-02 | Float Switch | Float |
| 4A4822-01 | Line Service Valve | Valve |
| 4A4008-02 | Thermostatic Expansion Valve | Valve |
| 4A6435-01 | Fan Motor Capacitor | Fan Motor |
| 4A7068G01 | Mechanical Bin Control | Control |
| 3A2005-10 | Run Capacitor | Capacitor |
| 4A7594-01 | Rubber Gasket | Gasket |
| 3A0076-22 | Start Capacitor Km-901m_j(z) | Capacitor |
| 322685-01 | Drain Valve Spring | Valve |
Manufacturer Manual
KM-901M_J(Z)(3)_pts.pdf — hosted by Hoshizaki, linked here rather than copied.