7042257 Genuine Sub-Zero Refrigerator Door Gasket (Replaces 7010586 & 3212180)

Upgrade your Sub-Zero refrigerator with the 7042257 Genuine Door Gasket, the official replacement for previous part numbers 7010586 and 3212180. This gasket ensures an airtight seal for optimal cooling performance and energy efficiency.

Why Replace with 7042257?

• Replaces Old Part Numbers: Direct replacement for 7010586 and 3212180.
• Perfect Fit Guaranteed: Designed by Sub-Zero for seamless compatibility.
• Enhanced Efficiency: Keeps cold air in and warm air out, reducing energy costs.
• Durability: Made from high-quality materials for long-lasting performance.

Compatible Models

• Sub-Zero 542
• Sub-Zero 642
• Sub-Zero 680
• Sub-Zero 642-2
• Sub-Zero 685-2

Note: Use regardless of serial number.

Installation Instructions

1. Preparation: Turn off your refrigerator and remove any items from the door shelves.
2. Remove Old Gasket: Gently pull the old gasket (7010586 or 3212180) away from the door.
3. Clean the Surface: Wipe down the gasket channel to remove debris.
4. Install New Gasket: Press the new 7042257 gasket into the channel, ensuring it is securely in place.
5. Check the Seal: Close the door to ensure the gasket seals properly all around.

Read the full Sub-Zero Door Gasket Replacement Guide

Additional Information
Replacing your old gasket with the 7042257 not only restores the original sealing capability but also improves energy efficiency. Trust in genuine Sub-Zero parts for reliability and peace of mind.


Need Help Confirming Compatibility?

If you're unsure whether this part is compatible with your Sub-Zero appliance, we’re here to help. To ensure we provide the correct part, please have your serial number and model number ready when contacting us.
Not sure where to find these numbers? Check our guide to locating your Sub-Zero serial and model number for assistance. Without these details, it may be difficult to recommend the correct part due to the wide variety of models and sizes.