Sub-Zero Door Seal Gasket for DET-3050FI Models
OEM part description
Factory-original Sub-Zero white door seal gasket for DET-3050FI models. Designed to maintain an airtight cabinet seal and support proper cooling performance.
Part details
A worn door gasket can let warm air and moisture enter the cabinet. Replacing the gasket helps the door seal properly, reduces frost and condensation, and helps the unit maintain steady temperatures.
Part Order Guarantee
Each order is manually reviewed by an expert against manufacturer diagrams to ensure part accuracy before your order is processed. Customers may enter their model or serial number at checkout to support this process. If that information is provided and an incorrect part is sent, we will accept the return or exchange at no cost, including a prepaid return label.