Customer Questions and Answers for Hose-Drain by Bosch

The Drain Hose is an OEM replacement part for Bosch dishwashers. It is responsible for draining water from the dishwasher tub at the end of each cycle. 

Causes of a bad drain hose can include cracks or ruptures developing over time due to repeated drainage and high temperatures, or blockages obstructing flow. 

Symptoms of a faulty drain hose include:

• Water remaining in the tub after cycles finish 
• Puddles or leaks found under or around the appliance
• Loud draining noises or sounds of water splashing inside the tub  
• Reduced overall washing or drying performance

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore dishwashers.