7042253 Sub-Zero Freezer Door Gasket

Sub-Zero

7042253-3211670-7010582

217.20

The Sub-Zero 7042253 Freezer Door Gasket is a genuine OEM replacement part designed to ensure a tight seal around the freezer door, preventing cold air leaks and maintaining the unit's cooling efficiency. Over time, freezer gaskets can wear out, leading to temperature fluctuations, frost buildup, and increased energy consumption. Replacing the gasket helps restore optimal performance and energy efficiency.

Compatibility & Serial Number Guide
542 – Use regardless of serial number
642 – Use prior to serial #1810000
Starting with serial #1810000, use 7010591
680 – Use prior to serial #1810000
Starting with serial #1810000, use 7010591

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