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Tusa Dive Snorkel Mouthpiece T (SP-110/300/400Q/460Q)

Tusa  |  SKU: TC-403
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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.

⚠️ 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.