Sub-Zero 7045249 Control Board Assembly – ICB (ICBBI) OEM Replacement

Sub-Zero

7045249

429.40

The Sub-Zero 7045249 Control Board Assembly is the official OEM replacement for select ICB (ICBBI) models starting with serial #4380000. As the central brain of your Sub-Zero refrigerator, this control board governs temperature regulation, defrost cycles, and component communications to ensure flawless performance.
Designed and tested by Sub-Zero engineers, this board ensures full functionality and seamless integration with your unit.

Compatibility Overview
Use this part (7045249) if your Sub-Zero ICB/ICBBI unit serial number starts with #4380000 or higher.

⚠️ IMPORTANT:
• If your serial number is between #4200000 and #4380000, use part #7030325
• If your serial number is prior to #4200000, use part #7041549
If you're unsure which part your model requires, contact us and we'll assist you in identifying the correct control board using your unit's serial number.

Package weight (lbs): 2.6

Package dimensions: 18x7x7

Not the part You’re Looking For?

Explore our full Sub-Zero Spare Parts Catalog for a wide selection of genuine Sub-Zero parts. Whether you’re looking for another control board, gasket, or any other part, we've got you covered!

Return to the Sub-Zero Parts Catalog

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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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Please note:
• Returns are accepted within 30 days for unopened, unused items.
• Opened packages are subject to a 20% restocking fee and must be pre-approved.
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