Steve A Jamestown , NC January 13, 2020 Appliance: Frigidaire Frigidaire/Electric Dryer GLER341AS2 Frigidaire Dryer Gler341as2: We lost the selector knob in a move. How to replace Selector Knob. We found the part on your website, ordered it, and it was delivered within 4 business days. The knob fits perfectly. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes