Bosch Washer WAB28220 Parts

This fastening ring secures mating appliance components by locking parts in place to prevent movement or separation during operation. It's a simple yet essential hardware piece that helps maintain proper alignment and reliable function. What it does

• Holds mating parts together to prevent wobble, vibration, or dislocation
• Keeps seals and assemblies properly seated to reduce noise and misalignment
• Helps maintain correct component spacing for smooth operation
• Commonly replaced when the original ring is bent, worn, or missing

• Designed for use with compatible OEM assemblies; follow for correct placement
• Inspect mating surfaces and replace any damaged clips, seals, or gaskets before reassembly
• Use proper tools to avoid deforming the ring during installation; do not force into place
• Disconnect power and follow safety procedures before servicing the appliance

Sump hose connects the washer tub to the drain pump. Replace if cracked, leaking, or worn to restore proper drainage and prevent water leaks during cycles.

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

Drain hose for washers. Connects washer pump to drain standpipe to remove water during cycles. Replace if cracked, kinked, leaking, or damaged.