Dishwasher Door Latch Replacement WD01X29878 For GE And Hotpoint Dishwashers Easy Install Door Switch Plug And Play Durable Plastic Lock Mechanism Keeps Door Secure And Opens Smoothly

WD01X29878 Dishwasher Door Latch - Quick Lock Repair
✔️ 1 piece pack, plug-and-play, durable plastic, easy install

This WD01X29878 dishwasher door latch replacement is designed for GE and Hotpoint dishwashers. It provides a secure lock and smooth opening, typically used to fix door that won’t start or close, latch failure, or related error codes. Note: not affiliated with GE or Hotpoint.

Dimension	Metric	Imperial
Product size	80 x 70 x 20 mm	3.15 x 2.76 x 0.79 in

✅ Replacement door latch fits GE and Hotpoint dishwashers
✅ Material: durable black plastic, built to original specifications
✅ Size: 80 x 70 x 20 mm (3.15 x 2.76 x 0.79 in) for a compact fit
✅ Replaces GDF510PSR3SS, HDF330PGRAWW, and similar models

💡 What is a dishwasher door latch used for and how does it work?

In short, it secures the door and communicates with the dishwasher control board to start only when safe.

- Keeps door secured during wash to prevent leaks
- Signals ready-to-run state to the control board
- Handy replacement that restores proper door operation