Bosch Washer WFO120ANL Parts

Replace a worn washer drum pulley if your machine makes squealing noises, won't spin properly, or the drum turns unevenly. Simple repair with basic tools.

Fix washer drainage issues with this sump check ball. Prevents water backflow in the pump system. Simple DIY repair for most home mechanics.

Vent hose for washer drain reservoir. Installs between the drain pump and reservoir to allow air circulation. Replace if cracked, split, or missing.

Replace your washer's bottom panel if damaged, cracked, or missing. This structural component covers the base of the cabinet, protecting internal parts.

If detergent isn't dispensing properly or you notice water leaks near the dispenser, this hose may need replacement. Restores proper water flow to dispenser.

This is the dishwasher inner tub — the main water-holding enclosure that supports racks and directs wash water. Replacing a damaged tub restores the cabinet's watertight integrity and prepares the appliance for safe operation. What it does:

• Houses wash and rinse water and provides mounting points for racks, spray arms, and seals
• Maintains a watertight chamber to prevent leaks and water damage
• Supports proper spray and drainage by keeping components aligned
• A cracked, warped, or punctured tub can cause visible leaks, pooling on the floor, or dishwasher failure to fill/hold water

• Disconnect power and water supply before starting; follow manufacturer service procedures
• Replacing the tub typically requires partial disassembly of the dishwasher (door, panels, and internal components)
• Handle carefully — tubs can be heavy and have sharp edges; wear gloves and eye protection