What are the precise diameters of the inside and outside of the ring for the 3-cup gasket?

2 1/2" outside dia and 2" inside

When do you know it is time to change the gaskets/filter?

When the coffee fails to percolate on the stove is usually when I notice, at which time I give it a little jiggle and it starts to work. After it cools down, I inspect the gasket and the gasket is black and the edges are starting to deteriorate. That's how I know.

what size is the gasket?

I have the gasket for a 6 cup bialetti...and measuring a spare, the inner diameter of gasket is 2 1/16 inches, outer diameter 2 3/4 inches. it's a Bialetti part, designed for moka express, dama, moka easy

Hi, its fits on 2 cup new brikka? Regards

Ciao, Luciano, It fits my THREE cup. Maybe send a note to the seller and ask him? You don't want to get a gasket that is the wrong size.

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Bialetti Replacement Gasket and Filter For 3 Cup Stovetop Espresso Coffee Makers

Product ID: 5256947

Details

Brand
Bialetti
Compatible Devices
Coffee Maker
Material
Rubber Steel
Number of Pieces
4
Shape
Disk

☕fits all Bialetti 3-cup stovetop makers

⚙️3 replacement gaskets for perfect seal

🛡️durable white rubber & stainless steel build

AR$819

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

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Description

☕ Elevate your espresso ritual—never compromise on the perfect cup!

TRIPLE GASKET POWER - Includes 3 high-quality rubber gaskets to maintain airtight pressure and maximize espresso flavor extraction.
UPGRADE YOUR RITUAL - Keep your espresso game strong with fresh parts that preserve the iconic Bialetti brewing experience.
STAINLESS STEEL FILTER - Durable, rust-resistant filter guarantees consistent coffee flow and easy cleaning for daily use.
UNIVERSAL COMPATIBILITY - Specifically designed for all Bialetti 3-cup stovetop models—no guesswork, just perfect fit.
PRECISION FIT EVERY TIME - Engineered to seamlessly replace worn parts on your Bialetti 3-cup espresso maker, ensuring a flawless brew.

This Bialetti Replacement Gasket and Filter set includes 3 white rubber gaskets and 1 stainless steel filter, designed exclusively for all Bialetti 3-cup stovetop espresso makers. Crafted for durability and precision, it ensures a secure seal and optimal coffee extraction, extending the life and performance of your beloved espresso maker.

Specifications

ASIN	B000RY7OI0
Best Sellers Rank	#156,556 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #51 in Stovetop Espresso & Moka Pots #191 in Espresso Machine Replacement Parts
Brand Name	Bialetti
Compatible Devices	Coffee Maker
Customer Reviews	4.6 4.6 out of 5 stars (1,954)
Item Weight	2.4 ounces
Manufacturer	Bialetti
Manufacturer Part Number	SYNCHKG011488
Material Type	Rubber, Stainless Steel
Model Number	SYNCHKG011488
Number of Packs	1
Number of Pieces	4
Package Size Name	Single
Shape	Disk
UPC	696737467195
Unit Count	1 Count
coffee_filter_size	#4

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TrustScore 4.5 | 7,300+ reviews

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AR$819

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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