LG Dishwasher Model LDB4548ST/00 Parts

MODEL PARTS & REPAIR GUIDE

LG LDB4548ST/00 Dishwasher Parts & Repair Guide

Find replacement parts for the LG LDB4548ST/00 dishwasher, including control, door hardware, pump casing, and tub seal components. Review each linked part’s verified details to help identify the correct option for your appliance.

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MODEL
LDB4548ST/00

LG Dishwasher

5 verified XPart product pages linked for this exact model.

Need help choosing the right part?

Not sure which part you need? Compare the part number on your original component and send XPart Supply your full model number LDB4548ST/00 and symptoms for fit help.

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Find a Part by Symptom

These symptom links come only from research attached to the currently verified parts. A symptom can have more than one cause.

Dishwasher fails to start or complete a cycle.Dishwasher has no apparent power or becomes unresponsiveDishwasher door feels heavy or drops quickly when opened.Door falls or drops instead of being counterbalanced.Water leakage around the dishwasher door or tub edge.Moisture or condensation on adjacent cabinets

Replacement Parts for LG LDB4548ST/00

Every product link below is checked against XPart's verified model-compatibility data and the live Shopify product page before this hub is built.

Controls & Electronics (1)

Door & Hardware (2)

Pumps & Water Circulation (1)

Seals & Gaskets (1)

Looking for another LG Dishwasher part? Browse LG Dishwasher parts or search by the exact part number printed on your original component.

LG LDB4548ST/00 Compatibility

This guide is specifically for LG Dishwasher model LDB4548ST/00. Only XPart product pages backed by verified model compatibility are linked here. Always compare the complete appliance model number and replacement part number before ordering.

Before You Order

  • Confirm the complete appliance model number from the model/serial label.
  • Compare the original component part number when it is visible.
  • Review replacement or supersession information on the linked XPart product page.
  • If diagnosis is uncertain, contact XPart Supply before ordering.

Frequently Asked Questions

Which control board is linked to the LG LDB4548ST/00 dishwasher?
The verified control board is AGM76429511, listed as the Dishwasher Main Control Board / Electronic Control Board. It controls major electrical operations, including cycle sequencing, circulation, draining, heating, and drying.
What part may relate to a dishwasher door that drops quickly?
MHY63963801 is the verified Dishwasher Hinge Spring / Door Hinge Spring. It provides counterbalancing tension through the door-hinge system. A heavy or quickly dropping door is listed as its primary symptom.
Which door hardware part is listed as SUPPORTER,HINGE?
MJH63533304 is listed as SUPPORTER,HINGE under Door & Hardware. No primary function or symptom information was provided for this part.
Which pump-related part is linked to this model?
ABT72989206 is listed as the Pump Casing Assembly, described as a circulation pump and casing assembly. No primary function or symptom information was provided.
Which tub seal is linked to the LG LDB4548ST/00?
The verified tub seal is 3920DD3005D. It helps seal the dishwasher tub and door-area interface. Water leakage around the door or tub edge is listed as its primary symptom.