Bosch Dishwasher Water Inlet Valve 00633970, Replaces 633970

🇺🇸 Matching U.S. Part Number: 00633970

The Bosch 00633970 Water Inlet Valve is designed to control the flow of water into the dishwasher tub at the start of each wash cycle. It replaces 633970 when fitment is confirmed by the appliance model number.

Is This the Right Part?

Confirm the complete model number before ordering. Similar parts may use different connectors, dimensions, hose positions, electrical ratings, or mounting points.

Common Symptoms

• Dishwasher not filling with water
• Dishwasher filling too slowly
• Water leaking from the valve area
• Dishwasher stopping mid-cycle due to no water
• Error codes related to water supply (e.g., E23, E24)

Check Before Replacing

• Verify the household water supply valve under the sink is fully open
• Check the water supply line for kinks or blockages
• Test the inlet valve solenoid for continuity with a multimeter
• Inspect the inlet screen/filter for sediment buildup that may restrict flow

Part Details

Installation Notes

1. Disconnect power and shut off the water supply before servicing.
2. Photograph wiring, hoses, clamps, and mounting positions.
3. Compare the new part with the original before installation.
4. Inspect nearby wires, hoses, seals, and connectors for damage.
5. Test the appliance and check for leaks, unusual sounds, or error codes.

Use a qualified technician when diagnosis or installation is outside your experience. Gas parts should be installed by a licensed technician.

Verified Compatible Models

SHE3AR52UC, SHE3AR55UC, SHE3AR56UC, SHE3AR72UC, SHE3AR75UC, SHE3AR76UC, SHE3ARF2UC, SHE3ARF5UC, SHE3ARF6UC, SHE3ARL5UC, SHS5AV52UC, SHS5AV55UC, SHS5AV56UC, SHS5AVF2UC, SHS5AVF5UC, SHX3AR52UC, SHX3AR55UC, SHX3AR56UC, SHX3AR72UC, SHX4AT55UC, SHX5AV52UC

Fitment reminder: Match the complete model number, including suffixes and revision digits, before ordering.