Permanent Food Grade Construction: Made from reinforced, safe silicone blend, this gasket has low scent, handles temperature variations, and provides excellent flexibility with good resistance to wear for lasting use and efficient sealing Replacement Part Codes: This item replaces part codes W10407216, W10248749, and W10685869 Please verify your original gasket measurements ( 20.83 " x 34.45 ") before purchase to confirm proper sizing Two Part Closure approach: Features a special two component structure that firmly closes openings, minimizing cool air escape to help save energy and maintain food freshness properly Easy Installation: Basic home implements or complex instructions not needed Simple setup can be completed quickly with help from available video references required Wide Compatibility: This refrigerator gasket fits multiple refrigerator brands including common models Its flexible construction provides proper fitting for different refrigerator types while maintaining consistent sealing capability