This is a genuine Sub-Zero refrigerator door gasket model 7042256 designed for compatibility with Sub-Zero models 550 and 650 series. The white gasket with brand design is suitable for built-in/integrated Sub-Zero refrigerators and ensures a proper seal to maintain optimal temperature inside the unit. Made in the United States, this electric-powered unit includes a 1-year manufacturer warranty, making it a reliable replacement part for maintaining the efficiency of Sub-Zero refrigerators.
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