Scuba Diving Regulator Parts

Cressi XS2/AC2 Piston Regulator

57 reviews

SKU: CSBRXS2

~~$289.95~~ Save: $70 (24%)

^$219.95

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In Stock

DESCRIPTION

A dependable piston regulator with a marine-grade brass 1st stage and durable hi-tech polymer 2nd stage.

Pros

Lightweight and comfortable
Reliable and dependable
Affordable and good value for money
Easy and effortless breathing
Versatile and works in both cold and warm water

Scubapro Air 2, Combination Octopus/Inflator Regulator

49 reviews

SKU: SCPA2GYR

^$329

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In Stock

DESCRIPTION

A durable and versatile combination octopus/inflator regulator with easy-to-use features and a classic design.

Pros

Breathability
Reduces clutter and eliminates hoses
Convenient and practical
Combination of octopus and inflator
Streamlined design

XS Scuba MiFlex High Pressure Carbon Hoses

33 reviews

SKU: XSSHPH30

^$67.95

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In Stock

DESCRIPTION

A durable and lightweight high pressure hose for scuba diving with a low profile design.

Pros

Flexible and versatile
Durable and well-made
High quality construction and proper fit
Reduces jaw fatigue and streamlines equipment
Lightweight and compact design

Aqualung Calypso/Titan Octopus

28 reviews

SKU: UDRCTO

^$239

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In Stock

DESCRIPTION

A reliable and easy-to-use octopus with a silicone mouthpiece and polycarbonate housing.

Pros

Great breathability
Reliable and easy to use
Prompt delivery and well-packed
Inexpensive and good value
Works well in cold water

Ultra Black Silicone Mouthpiece

24 reviews

SKU: AQUMPUBBL

^$6.95

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In Stock

DESCRIPTION

A durable and comfortable black silicone mouthpiece that fits most regulators, perfect for divers.

Pros

Universal size
Affordable price
Durable material
Relaxation of jaw muscles
Comfortable fit

Scubapro Quick Release Mouthpiece Clamp

19 reviews

SKU: AQUMPQR

^$16.95

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In Stock

DESCRIPTION

A convenient and easy-to-use mouthpiece clamp that is perfect for traveling and scuba diving classes.

Dive Rite Octopus Holder

18 reviews

SKU: DIV2086

^$5.75

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In Stock

DESCRIPTION

A non-corrosive plastic octopus holder with a 360-degree swivel design for secure and convenient storage.

Scuba Regulator & Octo Grab Bag

15 reviews

SKU: SCBR1O

~~$514.90~~ Save: $134.95 (26%)

^$379.95

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In Stock

DESCRIPTION

A reliable and balanced scuba regulator and octo grab bag for underwater diving.

Sherwood Brut Pro Regulator

13 reviews

SKU: SWDBRP

^$374.95

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In Stock

DESCRIPTION

A reliable Sherwood Brut Pro regulator with optimal inhalation and exhalation, nitrox compatible up to 40%.

Highland by XS Scuba Air-Spool with Viton O-Rings

10 reviews

SKU: XSSASV

^$8

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In Stock

DESCRIPTION

A Highland by XS Scuba Air-Spool with Viton O-Rings, a durable and nitrox compatible accessory for computer & gauge.

Cressi XS2/AC2 Regulator and XS Octopus Package

9 reviews

SKU: PCKXS2

~~$344.90~~ Save: $69.95 (20%)

^$274.95

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In Stock

DESCRIPTION

A lightweight, high-performance regulator and octopus package with a non-balanced flow-by piston design.

Highland by XS Scuba, Scuba Wrench Set

9 reviews

SKU: XSSSWS

^$32

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In Stock

DESCRIPTION

A thin, low-profile wrench set for scuba regulators with a versatile fit and three sizes.

Atomic Aquatics Mouthpiece

8 reviews

SKU: ATMMPBK

^$13.95

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In Stock

DESCRIPTION

A durable and comfortable silicone mouthpiece suitable for most regulators, with a soft feel.

XS Scuba "EZ" QD Adapter Sea-Quest Style

8 reviews

SKU: XSSEZQASQ

^$41.95

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In Stock

DESCRIPTION

A chrome brass QD adapter for Sea-Quest style regulators, with factory cleaned Viton o-rings.

Atomic Aquatics ST1 Swivel Sealed Regulator

7 reviews

SKU: ATMST1SS

^$1649.95

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In Stock

DESCRIPTION

A corrosion-resistant stainless steel regulator with smooth breathing and tangle-free movement.

Cressi XS Compact Pro MC9 SC Regulator

7 reviews

SKU: CSBRCPS

^$499.95

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In Stock

DESCRIPTION

A lightweight, environmentally sealed regulator with enhanced performance and reduced effort for easy travel.

Dive Rite XT2 Second Stage Regulator (No Hose)

7 reviews

SKU: DIVRG5200R

^$199

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In Stock

DESCRIPTION

A pneumatically balanced second stage with a carbon fiber cover and ABS plastic case.

Dive Rite XT Regulator

6 reviews

SKU: DIVRG5300D

^$575

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In Stock

DESCRIPTION

A patented Dive Rite XT regulator with optimal hose routing, 5 LP ports, and Teflon-coated parts.

Scubapro MK25 EVO/A700 Dive Regulator System

6 reviews

SKU: SCPM25EA70

^$1299

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In Stock

DESCRIPTION

A high-performance regulator set with customizable breathing options and enhanced cold-water diving capabilities.

Octopus Holder with Split Ring

38 reviews

SKU: AQUOHOR

~~$6.95~~ Save: $2 (29%)

^$4.95

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In Stock

DESCRIPTION

A corrosion-resistant octopus holder with a bright color for easy identification and debris prevention.

Pros

Keeps debris out
Bright color for easy identification
Prevents damage to reefs
Fits mouthpiece perfectly
Works great

Atomic Aquatics Safe Second Inflator (SS1), Stainless Steel

34 reviews

SKU: ATMSS1SBL

^$449.95

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In Stock

DESCRIPTION

A streamlined stainless steel inflator with high flow 2nd stage and easy single hand operation.

Pros

Convenient
No leaks
Streamlined setup
Easy breathing at depth
Versatility

Scuba 8-in-1 Multifunction Dive Tool

29 reviews

SKU: AQUMT

^$25.95

+ wishlist

In Stock

DESCRIPTION

A versatile and compact dive tool with 8 essential functions, perfect for basic repair and maintenance.

Pros

Versatile and multifunctional
Good value for money
Compact and portable
Useful for diving trips and repairs
Sturdy and well-made

XS Scuba Miflex Dual Swivel Regulator Hose

23 reviews

SKU: XSSLPMDSWH

^$99.95

+ wishlist

In Stock

DESCRIPTION

A lightweight, UV-resistant regulator hose with unmatched flexibility and dual 360-degree swivels.

Pros

Lightweight and comfortable
Swivel feature provides added comfort and reduces jaw fatigue
Durable and high-quality materials
Easy installation and good fit
Improved flexibility and reduced strain on the mouth

Aqua Rubber Octo Holder

18 reviews

SKU: AQUROHPK

^$8.95

+ wishlist

In Stock

DESCRIPTION

A corrosion-resistant rubber octo holder that securely keeps your octopus ready for use.

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Scuba Diving Regulator Parts

Scuba diving regulator parts are the unsung heroes of every dive, ensuring that each breath underwater is safe, smooth, and reliable. Whether you’re a seasoned diver preparing for a winter getaway to warmer waters or a new enthusiast investing in your first set of gear, understanding the role and importance of diving regulator parts is essential. The regulator’s first stage connects directly to the tank, reducing the high-pressure air to an intermediate level, while the second stage delivers air at ambient pressure to your mouth. Between these two stages, a network of hoses—both high and low pressure—work in tandem to transport air, connect to your BCD inflator, and supply your submersible pressure gauge (SPG) for real-time tank monitoring. Inside these components, precision-engineered elements like demand diaphragms, levers, and valve assemblies ensure that air is delivered exactly when you need it, with O-rings and filters acting as silent protectors against leaks and contaminants.

Regular maintenance and timely replacement of scuba regulator parts are vital for divers who value safety and performance. Over time, even the most robust components—mouthpieces, hoses, O-rings, and filters—can show signs of wear, especially after exposure to saltwater or repeated dives in challenging conditions. Winter is an excellent time for divers to inspect and refresh their gear, particularly if planning trips to tropical destinations or prepping for the upcoming dive season. For those with a technical mindset, rebuilding or servicing your own regulator with the right parts can be a rewarding and confidence-boosting experience. There’s a certain satisfaction in knowing your equipment inside and out, from the poppet and orifice in the second stage to the pressure seat and demand lever that regulate airflow. If you’re shopping for a thoughtful gift for the diver in your life, a set of high-quality regulator parts or a maintenance kit makes a practical and appreciated choice—something that speaks to both their passion and their safety. Dive instructors and rescue divers, who rely on their gear in high-stress scenarios, often keep extra regulator parts on hand to ensure their equipment is always ready for action.

The variety of scuba regulator parts available today covers everything from basic O-rings and mouthpieces to more specialized components like DIN and yoke adapters, ensuring compatibility with tanks worldwide. Many divers also explore accessories such as alternate air sources (octopus), bright yellow hoses for emergencies, and innovative connection options tailored to their diving style. For those interested in expanding their setup or customizing their rig, exploring related products such as Scuba Regulator Blocks can offer new levels of convenience, especially for technical and professional divers. Ultimately, investing in the right diving regulator parts isn’t just about gear longevity—it’s about peace of mind, knowing that every detail has been considered so you can focus on exploring the underwater world with confidence. Whether you’re performing routine maintenance after a cold-water dive or assembling a travel kit for your next adventure, having access to the right scubapro parts and accessories ensures you’re always prepared for whatever the ocean brings.