Bosch 00411940 Suction Tube Diaphragm (Seal) OEM Part

Product Details

Genuine Bosch part. Bosch brands include Bosch, Thermador, Gaggenau, and others.

Cross Reference Information

Part Number 00411940 replaces AP2829559, 01-36-887, 411940.

Description

This suction tube diaphragm is a molded seal that helps the appliance maintain proper water flow and pump performance by sealing the suction/tube assembly. Replaces worn or cracked diaphragms to reduce leaks and restore reliable operation. What it does:

• Seals the suction tube/pump interface to prevent leaks and loss of pump prime
• Restores proper water flow when a torn or hardened diaphragm causes poor drainage or erratic pump behavior
• Helps maintain normal pressure and suction in the pump/tube assembly
• Common symptom: visible leaks, decreased pump efficiency, or noisy pump operation that can be linked to a degraded diaphragm

What's included:

• One suction tube diaphragm

Install notes:

• Disconnect power and water supply before beginning repair
• Inspect surrounding housing and mounting surfaces; replace any damaged fasteners or gaskets
• Test for leaks after reassembly and before returning the appliance to service