LG Dishwasher Hinge Spring / Door Hinge Spring MHY63963801

Is This the Right Part?

Common Symptoms

• Door falls or drops instead of being counterbalanced.
• Door slams shut or is difficult to close.
• Door will not stay open or may not latch properly.
• Uneven door movement when one hinge spring is weakened or broken.

Check Before Replacing

• With the dishwasher empty and the door supported, slowly open and close it to check for unusually heavy, uncontrolled, or uneven movement.
• Visually inspect the hinge-spring area and connected door hardware for a broken, detached, bent, or visibly fatigued spring.
• Check whether the door movement changes when compared with the opposite side, without forcing the door or disassembling the hinge assembly.
• Confirm the replacement part number against the dishwasher model before ordering, because similar-looking springs may differ in size or shape.

Pro Tip

Part Details

Installation Notes

• Disconnect power before servicing the dishwasher.
• Support the dishwasher door so it cannot drop or move unexpectedly while the hinge-spring area is being serviced.
• Follow the service instructions for the exact dishwasher model; do not stretch, cut, bend, or otherwise modify the spring.
• Inspect the connected cable and hinge hardware while the spring is accessible, and replace damaged related components as required by the model's service procedure.

Verified Compatible Models

DUA315HB, DUA315HDL, DUA513FB, DUA513FD, DUA513FW, LDB4548ST/00, LDF5545BB/00, LDF5545BD/00, LDF5545SS/00, LDF5545ST/00, LDF5545WW/00, LDF5678BD/00, LDF5678SS/00, LDF5678ST/00, LDFC2423B

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.