This gasket seals critical areas to prevent leaks and maintain proper internal conditions. A secure seal enhances efficiency and protects components. Replacing a worn gasket restores dependable operation.
How Buying OEM Parts Can Save You Time and Money
Troubleshooting
This part works with the following products:
Dishwasher.
This part works with the following products:
LG.
Questions and Answers
Ask our experts a question about this part and we'll get back to you as soon as possible!
3 questions answered by our experts.
< Prev
1
Next >
Sort by:
Search filter:
Clear Filter
Your search term must have 3 or more characters.
Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Sorry, we couldn't find any existing answers that matched.Try using some different or simpler keywords, or submit your new question by using the "Ask a Question" button above!
Nathan
February 18, 2026
Look for the seal on the bottom of the door. I referenced the seal from LG as MDS65210409.
For model number LDF5545BB
Hi Nathan, thank you for reaching out. The mentioned gasket is not compatible with your model. The compatible gasket for your model is part number PS12081631. We hope this helps.
To replace this seal do I need to disassemble the door or does it slide into a channel like the tub seal ?
For model number LDTS5552D
Hello Chris, thank you for getting in touch. According to our research, for your dishwasher, the gasket, part number PS12582118, is a door seal that typically slides into a recessed channel, similar to the tub seal, and does not require full door disassembly for replacement. We hope this helps.
According to the diagram, I need to order part # MDS65210409 Dishwasher Lower Door Gasket. Is this correct?
For model number LDFN4542S
Hi Luis, thank you for contacting us. No, the part you have mentioned is not the correct one for your model. The compatible door gasket is part number PS12081631. We hope that helps!
Fresh Flow Produce Preserver is made for your refrigerator to help keep produce fresh for longer by absorbing the chemical, ethylene, that causes your fruits and vegetables to ripen quicker. Your produce could be fresh f...
Having a problem with a funky-smelling washing machine, or one that just doesnt seem to clean your clothes as well as it used to? Say hello to the Affresh Washing Machine Cleaner by Whirlpool. This powerful washing helpe...
Affresh dishwasher Cleaner is specially formulated to help remove limescale and mineral build-up that can be unsightly and could affect your dishwasher's performance. Each tablet is designed to clean inside your machine ...
Make your cooktop shine with Frigidaire ReadyClean Glass and Ceramic Cleaner. Our scratch-free, streak-free formula removes smudges, grease, burnt-on food, dirt and oil, while protecting and polishing to repel dust and d...
Dishwasher
- Model Lg Ldph7972s.Assesna Smart Top Control Dishwasher With 1-Hour Wash And Dry, Quadwash Pro, Truesteam And Dynamic Heat Dry – Common Parts And Diagrams
Dishwasher
- Model Lg Ldth7972s.Assesna Smart Top Control Dishwasher With 1-Hour Wash And Dry, Quadwash Pro, Truesteam, And Dynamic Heat Dry – Common Parts And Diagrams
Dishwasher
- Model Lg Sdwb24w3.Aehesta Lg Studio Smart Top Control Dishwasher With 1-Hour Wash And Dry, Quadwash Pro, Truesteam And Dynamic H – Common Parts And Diagrams
[{"position":0,"name":"Home","title":"Home","url":"/"},{"position":1,"name":"Seal or Gasket","title":"Seal or Gasket","url":"/Dishwasher-Seals-and-Gaskets.htm"},{"position":2,"name":"MDS65210409","title":"MDS65210409","url":""}]
