Description
Original freezer compartment door seal for Bloomberg bottom freezer refrigerator | 4937730800
Is the seal worn out and the freezer doesn't close like it used to?
An original door seal restores the perfect seal to the freezer.
A high-quality rubber seal that prevents cold from escaping, saves electricity and keeps frozen food at an ideal temperature.
✅ Before ordering
Original part = perfect tightness! The original gasket is manufactured exactly according to the dimensions of your refrigerator door.
Click the 'Check Model Compatibility' button at the top of the page to make sure the gasket fits your refrigerator.
🔄 Why replace the door seal?
From our experience in official service laboratoriesA worn door seal is one of the common causes of freezer malfunctions.
Signs it's time to replace:
- ✅ The freezer door does not close all the way
- ✅ Ice or frost buildup inside the freezer
- ✅ The gasket is dry, hard or cracked
- ✅ The seal is torn or detached from the door
- ✅ The freezer works harder (increased noise)
- ✅ Increase in electricity consumption
Simple test: Place a sheet of paper between the door and the body of the refrigerator and close it. If the sheet comes off easily, the gasket is worn and needs to be replaced.
🔧 Why an original gasket?
The original Bloomberg gasket is manufactured to fit your refrigerator precisely:
- ✅ Accurate dimensions – Fits snugly into the door frame
- ✅ High-quality rubber – Flexible and durable for years
- ✅ Perfect tightness – Prevents cold from escaping
- ✅ Antibacterial coating – Maintains hygiene
- ✅ Saving electricity – A freezer that works efficiently consumes less
🛠️ Independent installation
Replacing the gasket is possible by yourself and requires a little patience:
- Open the freezer door completely.
- Pull the old seal out of the channel in the door (starting from the corner)
- Clean the canal of dirt and debris.
- Insert the new seal into the channel – starting from the top corner.
- Press all the way around until the gasket snaps into place.
- Close the door and check that it is sealed properly.
Estimated installation time: 15-30 minutes.
💡 Expert tip: Before installation, lightly warm the new gasket (for example, by soaking it in lukewarm water) – the rubber will be more flexible and will fit easily.
📍 Where do you find the model number of the refrigerator?
To ensure an exact fit, locate the Model sticker In your refrigerator.
On Bloomberg bottom freezer refrigerators, the sticker is usually located:
- On the left inner wall of the refrigerator compartment
- Behind the vegetable drawer
- On the back of the device (rear)
📋 Technical specifications
| attribute | Details |
|---|---|
| Manufacturer's SKU | 4937730800 |
| Manufacturer description | FF Door Gasket Assy |
| brand | Blomberg |
| Product type | Door seal (rubber) |
| . | Freezer compartment door |
| material | High-quality rubber |
| צבע | white |
| התקנה | independent |
| compatibility | מקרר מקפיא תחתון |
✅ Compatible models
The gasket is suitable for the following refrigerator model:
| model |
|---|
| KND3950 |
Can't find your model? Click the 'Check Model Compatibility' button at the top of the page or contact customer service.
💬 Frequently Asked Questions (FAQ)
Q: Does the gasket fit my model?
A: Click on the button 'Model Compatibility Check' at the top of the page and enter the model number of the refrigerator.
The system will confirm a match within seconds.
Q: Is this an original product?
A: Yes! We are the official service of Bloomberg in Israel.
All the spare parts we provide are original. – Directly from the manufacturer.
Q: How do you know if the gasket is really worn?
A: Perform the paper test: insert a sheet of paper between the door and the refrigerator and close it.
If the page is easily removed, the gasket is not sealing properly.
Q: Can I replace the gasket myself?
A: Yes, the replacement requires a little patience but is possible on your own.
Follow the instructions above.
Q: How often should a gasket be replaced?
A: A quality gasket lasts for many years.
Replace only when signs of wear appear (dryness, cracks, hardness) or when the seal is damaged.
Q: How long will it take for me to receive the order?
A: Deliveries arrive within Up to 10 business days.
For the Golan Heights, the Arava, Eilat and settlements beyond the Green Line – within Up to 10 business days.
Our certified technicians note that a properly installed door seal saves up to 15% in electricity consumption and extends the life of the freezer.



















