The Champion 108066 Dishwasher 21" Extension Spring is designed to provide the tension needed for smooth and controlled door operation in compatible door-type dishwashers. This extension spring works by stretching and contracting as the door opens and closes, helping counterbalance the door’s weight and supporting proper movement throughout daily use. Measuring 21 inches overall, it i... https://partsfe.ca/spring-extension-for-champion-part-108066