James W Rome , GA July 23, 2023 Appliance: Whirlpool Dryer LGQ9858LG0 Whirlpool Dryer Lgq9858lg0: 20-year-old dryer filter screen was rusting. How to replace Lint Screen. Looked up model and serial numbers and ordered the new filter screen. Perfect fit. Excellent replacement. Should have done so a few years ago. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes