Installation Location: At the model-defined sump/base area beneath the dishwasher tub.
Function: Circulates wash water or removes drain water according to the pump's designated function.
Specific Identification Details: Exact fit is determined by the complete appliance model, installation position and OEM part number.
Critical Fit / Identification Details: Match the complete model, drain/circulation function, housing interface, electrical connector, hose ports and OEM part number.
Manufacturer Part Numbers / Cross-References: AJH72949004
What This Listing Includes: One genuine OEM AJH72949004 dishwasher Circulation Pump Assembly.
Model Evidence Note: Model-first verification is required; no incomplete model list is presented as a complete fit list.
Compatibility Basis: Exact OEM part number, appliance application and model-first verification.
Correct Part / Compatibility Check: Confirm that AJH72949004 (or a verified manufacturer cross-reference shown above) is specified for the complete appliance model, then match the exact installation position and identification details before ordering.
Distinguish From Similar Parts: Drain pumps and circulation pumps can look similar but use different housings, motors and plumbing paths.
Possible Related Symptoms / Reasons to Inspect: No drain, poor circulation, noise or leakage may justify inspection; also verify blockage, wiring and control output.
Important Safety / Service Note: Disconnect electrical power and shut off water before service; expect residual water in hoses and sump components.
Ordering Note: Symptoms can identify a system to inspect, but they do not prove this specific component is defective. Confirm the exact OEM part number and model-specific parts diagram/service information before ordering.