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Product Information
The Tusa Dive Snorkel Mouthpiece T is a clear replacement mouthpiece for the Tusa SP-500 and SP-580Q snorkels, part number TC-404.
Who it is for
This mouthpiece is for divers and snorkelers who already own a compatible Tusa SP-500 or SP-580Q snorkel and need to replace a worn, torn, or discolored original mouthpiece without buying a whole new snorkel.
Key details
- Listed under Tusa part number TC-404.
- Clear in color.
- Listed as compatible with the Tusa SP-500 and SP-580Q snorkels.
Compatibility and sizing
This mouthpiece is listed as compatible with the Tusa SP-500 and SP-580Q snorkels. If you are unsure whether it fits your specific Tusa snorkel model or a different variant, check the model printed on your current snorkel barrel or reach out before ordering.
DiveCatalog.com is an authorized Tusa dealer and a dive shop in Irvine, California, open since 2003. Call or chat with us at 888-701-4017 if you need help confirming fit or compatibility with your current Tusa snorkel.
- Tusa part number: Supplied as Tusa snorkel mouthpiece TC-404.
- Clear color: The mouthpiece is clear.
- Direct fit replacement: Listed as a fit for the Tusa SP-500 and SP-580Q snorkels.
- Simple maintenance part: Lets you replace a worn or damaged mouthpiece without replacing the entire snorkel.
| Brand | Tusa |
| Product Type | Snorkel Mouthpiece (Replacement Part) |
| Part Number / MPN | TC-404 |
| Color | Clear |
| Compatible Models | Tusa SP-500, Tusa SP-580Q |
| Barcode / UPC | 685193426389 |
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Which Tusa snorkels does the TC-404 mouthpiece fit?
The TC-404 mouthpiece is listed as a fit for the Tusa SP-500 and SP-580Q snorkels. It is sold as a Tusa replacement mouthpiece, so confirm your snorkel model matches before ordering.
What color is the Tusa TC-404 replacement mouthpiece?
The Tusa TC-404 mouthpiece is clear and is listed as a fit for the Tusa SP-500 and SP-580Q snorkels.
Is the TC-404 a genuine Tusa part?
TC-404 is the part number listed for this Tusa snorkel mouthpiece, intended for the SP-500 and SP-580Q snorkel models.












