Tusa Dive Snorkel Mouthpiece T (SP-110/300/400Q/460Q)
Tusa Dive Snorkel Mouthpiece T (SP-110/300/400Q/460Q) is backordered and will ship as soon as it is back in stock.
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Product Information
The Tusa Dive Snorkel Mouthpiece T is a clear replacement mouthpiece made to fit the Tusa SP-110, SP-300, SP-400Q, and SP-460Q snorkels, letting a diver or snorkeler swap out a worn, cracked, or discolored mouthpiece without buying a whole new snorkel. It is sold under Tusa part number TC-403.
Who it is for
This mouthpiece is for anyone who already owns a Tusa SP-110, SP-300, SP-400Q, or SP-460Q snorkel and needs a replacement part because the original mouthpiece has worn out, lost its seal, or picked up odor and discoloration over time. It is a simple way to keep an existing snorkel in service rather than replacing the entire unit.
Key details
The TC-403 is a clear mouthpiece component, sold on its own rather than as part of a complete snorkel. It is identified by Tusa manufacturer part number TC-403 and UPC 685193426372. The store listing identifies this mouthpiece for the Tusa SP-110, SP-300, SP-400Q and SP-460Q snorkels; please confirm fitment before ordering.
Compatibility and sizing
Confirm compatibility before ordering: this mouthpiece is designed to fit the Tusa SP-110, SP-300, SP-400Q, and SP-460Q snorkels. Check the model number printed on your current snorkel against this list to make sure the TC-403 will mate correctly with your snorkel body.
What's in the box
- One Tusa clear replacement snorkel mouthpiece, part number TC-403
DiveCatalog.com is an authorized Tusa dealer and a dive shop in Irvine, California, serving divers since 2003. Call 888-701-4017 or start a chat if you want help confirming this mouthpiece fits your specific Tusa snorkel before you order.
- Clear design. The mouthpiece is made in a clear finish.
- Tusa replacement part. Lets you restore a Tusa snorkel without buying a new one.
- Fits Tusa snorkels. Fits the Tusa SP-110, SP-300, SP-400Q and SP-460Q snorkels per the current listing; confirm your model before ordering.
- Manufacturer part number TC-403. Use this number to confirm you are ordering the correct replacement mouthpiece.
- UPC 685193426372. Use this number to confirm you are ordering the correct part.
| Brand | Tusa |
| Product Type | Snorkel Replacement Mouthpiece |
| Color | Clear |
| Compatible Models | SP-110, SP-300, SP-400Q, SP-460Q |
| Manufacturer Part Number | TC-403 |
| UPC | 685193426372 |
- One Tusa clear replacement snorkel mouthpiece, part number TC-403
⚠️ 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 work with the TC-403 mouthpiece?
The TC-403 clear mouthpiece is designed to fit the Tusa SP-110, SP-300, SP-400Q, and SP-460Q snorkels. Our listing lists this mouthpiece for the Tusa SP-110, SP-300, SP-400Q and SP-460Q snorkels. Contact us to confirm fit for your snorkel.
Does the TC-403 come with a full snorkel tube?
No, the TC-403 is sold as a standalone replacement mouthpiece, not a complete snorkel. It is meant to replace just the mouthpiece portion on a Tusa SP-110, SP-300, SP-400Q, or SP-460Q snorkel you already own. It replaces only the mouthpiece, so the rest of your original snorkel stays in use.
What color is the Tusa TC-403 mouthpiece?
The TC-403 mouthpiece is made in a clear design. This clear mouthpiece is intended as a direct replacement for the original mouthpiece on compatible Tusa snorkels, so it can be swapped in without changing the rest of the snorkel's appearance.
How do I know if this mouthpiece will fit my snorkel?
Check your snorkel's model number and call DiveCatalog.com at 888-701-4017; we will confirm whether the TC-403 fits before you order.












