Breville Bambino BES450 Gasket Replacement

As an Amazon Associate I earn from qualifying purchases. Updated: March 27, 2026
Breville Bambino BES450 Replacement Gasket (BGA8500)

The Gasket in your Breville Bambino BES450 ensures a tight seal during brewing, preventing leaks and maintaining optimal pressure. Over time, the Gasket wears down, leading to reduced performance, water leaks, or inconsistent extraction. Replacing it regularly helps maintain your machine's efficiency and longevity.

$7.99

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Key Features & Benefits

Pros & Cons

Pros

  • ✓ Restores device to original performance without buying a new unit
  • ✓ Significantly cheaper than a full device replacement
  • ✓ Multiple options available from OEM and aftermarket sellers

Cons

  • ✗ OEM parts cost more than third-party alternatives
  • ✗ Wrong part number will not fit — model verification is essential

Common Use Cases

Who Should Buy This

This replacement Gasket is for the owner of a Breville Bambino BES450 who notices performance decline, leaks, or difficulty brewing. Replacing the Gasket extends the life of your machine and avoids costly repairs.

Not ideal for: If your Breville Bambino BES450 experiences extensive damage beyond the Gasket, a full device replacement may be more cost-effective.

Good to Know Before Buying

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Always confirm your exact model number (BES450) before ordering. Part numbers vary between model variants and production years. Check the label on your device or original documentation to be sure.

Frequently Asked Questions

What is the part number for the Breville Bambino BES450 Gasket?

The part number is BGA8500. Always verify this matches your exact model (BES450) before ordering, as similar models may use different parts.

How often should I replace the Gasket on my Breville Bambino BES450?

every 6 months

Will aftermarket Gasket replacements work in my Breville Bambino BES450?

Third-party parts are widely available and often cheaper than OEM. Look for listings that specifically mention compatibility with model BES450 and check buyer reviews for fit confirmation before purchasing.

Prices change frequently. See the latest deal on Amazon.

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