Scuba Diving Regulator Parts

XS Scuba Air-Spool with Buna N O-Rings

5 reviews

SKU: XSSASB

^$7

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In Stock

DESCRIPTION

A chromed brass air-spool with Buna N O-rings, perfect for save a dive kits.

Aqua DIN to Yoke Regulator Converter

42 reviews

SKU: AQUDRC

^$36.95

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In Stock

DESCRIPTION

A corrosion-resistant Aqua DIN to Yoke Regulator Converter made of marine-grade chromed brass. Must-have dive kit item.

Pros

Usefulness
Interchangeability
Reliability
Affordability
Versatility

XS Scuba MiFlex High Pressure Carbon Hoses

32 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

XS Scuba Miflex Dual Swivel Regulator Hose

22 reviews

SKU: XSSLPMDSBK

^$99.95

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In Stock

DESCRIPTION

A lightweight and flexible scuba regulator hose with UV resistance and dual swivels.

Pros

Durable and high-quality construction
Provides added comfort and reduces mouth fatigue
Swivel feature improves comfort and reduces jaw fatigue
Flexible and lightweight design
Easy to install and fits well

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.

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 Only (No Hose)

7 reviews

SKU: DIVRG5200R

^$199

+ wishlist

In Stock

DESCRIPTION

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

XS Scuba Swivel Adapter

4 reviews

SKU: XSSSWA

^$67.95

+ wishlist

In Stock

DESCRIPTION

A chromed brass swivel adapter that increases comfort, reduces jaw fatigue, and provides a rotating swivel action.

1/2" Male to 3/8" Female LP Port Regulator Adapter

4 reviews

SKU: AQUHAB

^$14.95

+ wishlist

In Stock

DESCRIPTION

A chrome brass adapter with O-ring to convert 1/2" male to 3/8" female LP port.

7/16" Male to 3/8" Female High Pressure Adapter

3 reviews

SKU: AQUHAD

^$14.95

+ wishlist

In Stock

DESCRIPTION

A corrosion-resistant high pressure adapter that allows the use of 3/8" HP hose in 7/16" HP port.

Sherwood Oasis Pro Regulator & Sherwood Octopus

3 reviews

SKU: SWDROOPK

~~$654.90~~ Save: $265.90 (41%)

^$389

+ wishlist

In Stock

DESCRIPTION

A reliable and environmentally sealed regulator set with balanced flow and high visibility soft purge cover.

Highland by XS Scuba Delrin DIN Regulator Cap

3 reviews

SKU: XSSDDC

^$30

+ wishlist

In Stock

DESCRIPTION

A precision machined Delrin DIN regulator cap that protects the thread and seals out water.

Atomic Aquatics M1 Octopus, Yellow

3 reviews

SKU: ATMM1OYL

^$479.95

+ wishlist

In Stock

DESCRIPTION

A corrosion-proof yellow octopus with adjustable 2nd stage, suitable for cold water diving and oxygen enriched mixtures.

Cressi XS2/AC2 Regulator, XS Octopus and Mini 2 Gauge

3 reviews

SKU: PCKXS22G

~~$544.85~~ Save: $189.90 (35%)

^$354.95

+ wishlist

In Stock

DESCRIPTION

A reliable and comfortable regulator system with primary, octopus, and analog pressure/depth gauge console.

Atomic Aquatics T3 Titanium Swivel Sealed Regulator, DIN

3 reviews

SKU: ATMT3RD

^$2369.95

+ wishlist

In Stock

DESCRIPTION

A lightweight, durable titanium regulator with adjustable 2nd stage and environmentally sealed DIN fitting.

Innovative Scuba Rubber Dust Cap

3 reviews

SKU: AQUSRDC

^$6.95

+ wishlist

In Stock

DESCRIPTION

A non-corrosive rubber dust cap for yoke style regulators that keeps out contaminants and moisture.

Cressi Purge Cover for Compact Second-Stage Regulators

3 reviews

SKU: CSBPCYL

^$12.95

+ wishlist

In Stock

DESCRIPTION

A soft rubberized plastic cover for Cressi compact second-stage regulators, easy to install.

Underwater Kinetics Super BCD & Regulator Hanger

117 reviews

SKU: UKTSBCHYL

^$14

+ wishlist

In Stock

DESCRIPTION

A durable, rust-proof hanger that supports up to 50 lbs of wet dive equipment.

Pros

Quick shipping and good customer service
Versatile and handy
Durable and strong construction
Improves storage and organization
Affordable and good value

Octopus Holder with Split Ring

38 reviews

SKU: AQUOHOR

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

^$4.95

+ wishlist

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

+ wishlist

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 BC Quick Disconnect Hose, Black

26 reviews

SKU: XSSQDH32

^$62.95

+ wishlist

In Stock

DESCRIPTION

A black MiFlex BC quick disconnect hose with double nylon safety braiding and a kink resistant design.

Pros

Easy to use and allows for streamlined hose routing
Durable and strong construction
Lightweight and flexible design
Professional and well-made appearance
Works great and as advertised

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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.