Sub-Zero 7030859 Refrigerator Evaporator Assembly – OEM Replacement

Sub-Zero

7030859

169.00

The Sub-Zero 7030859 Evaporator Assembly is a genuine OEM refrigerator cooling evaporator designed for select Sub-Zero built-in refrigeration systems.
The evaporator coil is responsible for absorbing heat from the refrigerator compartment and allowing the sealed refrigeration system to maintain proper internal temperatures.
This assembly includes the evaporator coil and related tubing components designed for direct compatibility with Sub-Zero BI-series refrigeration systems.
Replacing a damaged or inefficient evaporator restores proper cooling performance and ensures consistent refrigerator operation.
Compatible with the following Sub-Zero refrigerators:

BI-42UFD – Use regardless of serial number
BI-42UFDID – Use prior to Serial #4380000

For BI-42UFDID units starting with Serial #4380000, use 70403 74 instead.
⚠️Always confirm model and serial number before ordering.

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It seems like you're unsure about the model or serial number. To ensure you receive the correct part, we strongly recommend verifying this information before placing your order. You can find the serial number on your appliance using our guide jump to the manual. If you need further assistance, please contact us, and our team will help you find the correct part for your Sub-Zero appliance.

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