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Product Information
The Tusa Dive Snorkel Mouthpiece (SP-500Q) is a genuine Tusa replacement mouthpiece, manufacturer part number TC-411, listed as the replacement mouthpiece for the Tusa SP-500Q snorkel. It is black and lets you replace a worn, torn or missing mouthpiece without buying an entirely new snorkel.
Who it is for
This part is for divers and snorkelers who already own a Tusa SP-500Q snorkel and whose original mouthpiece has degraded from sun exposure, biting or everyday use, or who have simply lost the mouthpiece. Rather than replacing the whole snorkel, this part is listed as the replacement mouthpiece for the SP-500Q.
Key details
- Brand: Tusa
- Manufacturer part number: TC-411
- Color: black
- Designed for: Tusa SP-500Q snorkel
- UPC: 685193448176
Compatibility and sizing
The TC-411 is listed as the replacement mouthpiece for the Tusa SP-500Q snorkel. If you are unsure which Tusa snorkel model you own, contact us before ordering to confirm fit.
DiveCatalog.com is an authorized Tusa dealer and has been a dive shop in Irvine, California since 2003. Call or chat with us at 888-701-4017 if you need help confirming this mouthpiece fits your snorkel.
- Tusa part number. Manufacturer part number TC-411.
- Direct replacement. Designed as the replacement mouthpiece for the Tusa SP-500Q snorkel.
- Black color. Supplied in black.
- Restores worn snorkels. Lets you swap out a torn, worn or missing mouthpiece without replacing the entire snorkel.
- Easy to verify. Identified by UPC 685193448176 to confirm you are ordering the correct part.
| Brand | Tusa |
| Product Type | Snorkel Mouthpiece (Replacement Part) |
| Compatible Snorkel | Tusa SP-500Q |
| Manufacturer Part Number | TC-411 |
| Color | Black |
| UPC / Barcode | 685193448176 |
⚠️ 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
Will this mouthpiece fit other Tusa snorkels?
This TC-411 mouthpiece is listed for the Tusa SP-500Q snorkel; contact DiveCatalog.com if you need help confirming fit.
What color is the TC-411 mouthpiece?
The TC-411 replacement mouthpiece is black, as listed for the Tusa SP-500Q snorkel.
Why would I need a replacement snorkel mouthpiece?
Snorkel mouthpieces wear out from UV exposure, biting and general use, or can be lost separately from the snorkel barrel. The TC-411 lets you replace just the mouthpiece on a Tusa SP-500Q snorkel rather than buying an entirely new snorkel.












