Seac Regulator Silicone Mouthpiece

Seac | SKU: 1110057520000A

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$11.00

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Color: Black

Seac Regulator Silicone Mouthpiece-Black

Seac Regulator Silicone Mouthpiece-Clear

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Product Information

The Seac Regulator Silicone Mouthpiece is a replacement mouthpiece built from silicone for use on Seac regulator and octopus second stages, sold by Seac under product code 1110057 in two color options.

Who it is for

This mouthpiece is for Seac regulator owners whose factory mouthpiece has become worn, torn, discolored, or simply needs refreshing. It suits divers who want to service their own second stage or octopus at home rather than send the whole unit in, and it works equally well as a spare to keep in a save-a-dive kit.

Key details

The mouthpiece is made of silicone and is designed as a direct replacement part for Seac second stages. It is offered in two color variants: a standard black version (SKU 1110057520000A, barcode 887728012177) and a clear version (SKU 1110058800000A, barcode 887728001843, also listed as the MPN). Seac's official spare parts listing confirms compatibility with Seac regulator second stages and Seac octopus second stages.

Compatibility and sizing

This mouthpiece is published by Seac as compatible with Seac regulator 2nd stages and Seac octopus 2nd stages. Seac does not publish a compatibility list for other regulator brands on this product, so divers using non-Seac regulators should confirm fit before ordering.

DiveCatalog.com is an authorized Seac dealer and a dive shop in Irvine, California since 2003. Call 888-701-4017 or chat with us if you need help confirming fit on your specific regulator or octopus 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

Will this Seac mouthpiece fit regulators from other brands like Cressi or Aqualung?

Seac publishes this mouthpiece as compatible with its own regulator and octopus second stages only. Seac does not publish compatibility with other brands for this mouthpiece, so call or chat with us to confirm fit on a non-Seac regulator.

What is the difference between the black and clear Seac mouthpiece?

Both versions are made from the same silicone and fit the same Seac regulator and octopus second stages. The only published difference is color: one is standard black (SKU 1110057520000A) and the other is clear (SKU 1110058800000A).

Can I use the same Seac mouthpiece on both my primary regulator and my octopus?

Yes. Seac lists this mouthpiece as compatible with both its regulator second stage and its octopus second stage, so the same part works whether you are replacing the mouthpiece on your primary or backup second stage.

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Excellent wetsuit but will it crush quickly like other wetsuits?

I purchased a BARE 5mm Reactive wetsuit (open box), which was like new, to replace my 1.5 yr old BARE 5mm Velocity wetsuit which had collapsed to only 2.5mm after 3 diving trips (~100 dives). The Reactive wetsuit is well constructed and very flexible. I had to increase the size of the Reactive suit, as it was smaller than the BARE Velocity suit of the same size. Tremendous customer service by Dive Catalog to exchange the wetsuit for proper size. I hope the Reactive suit does not crush so quickly like my other wetsuits (BARE, Henderson, Pinnacle). Hoping that the new technology in this suit will keep me warm below the thermocline.

Perfectly Built

Best of the many many diver hangers in my life. Easily supports my steel-plated BCD, while still donned with all of my accessories. No cracks, bends, or dents. Has even supported my BCD w/ a steel 100 tank attached (not recommended, for safety purposes, though).

Will continue to use this hanger for the long-term. No brainer.

Go-to Dive Hanger

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DiveCatalog's "Quick Dry Multi Accessory Dive Gear Hanger for Boots, Gloves, Hood" is set at a great price for a great product. Versatile enough that I've purchased extra hangers to organize my BMX racing gear.

Must-have for divers and anyone looking to organize their adventurous outdoor activities equipment.

Solid Hanger w/ Tons of Options

Does it's job and then some. The added accessory arms gives you options for a multitude of storage solutions. Solid build, solid pricing, must have for owns of dive gear.

New to this hanger...Now I'm a believer

Used tons of dive hangers, but never an upside down hanger. Game-changer for me. Will now add more of these in the near-future.

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Brand	Seac
Product Type	Regulator Accessory, Replacement Mouthpiece
Material	Silicone
Compatibility	Seac regulator 2nd stage, Seac octopus 2nd stage
Color Options	Black, Clear
SKU, Black	1110057520000A
Barcode, Black	887728012177
SKU, Clear	1110058800000A
Barcode, Clear	887728001843
MPN	1110058800000A