Lg Dryer S3RFBN Parts

This drum support roller helps the dryer drum spin smoothly by supporting the drum's rear end and reducing friction. Replacing a worn roller restores quiet operation and steadier drum rotation. What it does:

• Supports the dryer drum and maintains proper drum alignment during rotation
• Reduces noise and vibration caused by worn or damaged rollers
• Helps prevent grinding, squeaking, or rough spinning of the drum
• Works with the drum shaft/axle to allow smooth, low-resistance rotation

• Disconnect power before servicing; unplug the dryer or shut off its circuit breaker
• Access typically requires removing the back panel or rear bulkhead
• Inspect other drum support components (other rollers, axle, bearings) and replace if worn
• Use basic hand tools; do not force parts—replace with exact-fit components