Sub-Zero Water Valve QC Dual – 7004266

The 7004266 Sub-Zero Water Valve QC Dual is an essential OEM replacement part designed for select Sub-Zero built-in refrigerators. This dual water valve efficiently controls water flow to the dispenser and ice maker, ensuring reliable operation and high performance.
If your unit is experiencing water flow issues, slow ice production, or leaks, replacing the water valve may restore optimal function.
This part is genuine Sub-Zero OEM, ensuring compatibility and durability compared to aftermarket alternatives.

This part replaces 3090330. If your old valve has this number, 7004266 is the correct replacement.

Compatibility Details
685-2 Use Starting With Serial #2271174. Prior to Serial #2271174 See 7014677.
695-2 Use Starting With Serial #2269189. Prior to Serial #2269189 See 7014677.
685-3 Use Regardless of Serial Number 695-3 Use Regardless of Serial Number

This valve is designed for specific Sub-Zero 685 and 695 models.
-If your 685-2 or 695-2 unit has a serial number prior to the specified ranges, you should use 7014677 instead.
-If you own a 685-3 or 695-3 model, this part works regardless of serial number.
Not sure about compatibility? Check your serial number or contact us for assistance.

Installation Guide

1. Turn off the water supply and unplug the refrigerator.
2. Locate the existing water valve (typically at the back of the unit).
3. Disconnect the water lines and electrical connectors.
4. Remove the old valve and install the new 7004266 water valve.
5. Reconnect water lines and power – Test for leaks before finalizing installation.

• Need assistance? Refer to the Sub-Zero service manual or consult a certified technician.

If you are unsure whether this water valve is compatible with your model, please contact our experts here.