Bosch Washer WFF1200SN Parts

This coupling connects the water supply hose to the washer's internal water valve system. Located at the back of the washer where hoses attach, replace it if water leaks at the connection point or the fitting becomes cracked or corroded.

A replacement fluff (lint) filter that captures lint and debris from dryer exhaust to help maintain airflow and reduce lint buildup. Fits the original filter slot and restores proper lint collection for safer, more efficient drying. What it does:

• Traps lint and fibers from clothes to prevent buildup in the dryer exhaust
• Helps maintain proper airflow for consistent drying performance
• Reduces the risk of blocked vents that can cause overheating or longer dry times
• Visible screen makes it easy to inspect and clean between loads

• Remove power to the appliance before accessing the filter area
• Slide the old filter out, clean the filter housing, then insert the new filter until it seats
• Regularly clean the filter after each load and inspect the housing for trapped lint

Flexible drain hose that routes wastewater from your washer to the household drain. Replace if cracked, leaking, kinked, clogged, or missing.

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