La Marzocco GS3 Hydraulics Parts – Coffee Addicts

Skip to content

Bundle & Save: Get 10% off a grinder with your espresso machine, discount applied at checkout.

Search

Sign in/ Register Cart

Home
Machines and Grinders
Accessories & Supplies
Drinkware & Other Goodies
Coffee Beans
Parts
Shop by Brand
Clearance

Home
Machines and Grinders
- Espresso Machines By Type
  
  All Espresso Machines
  Lever Machines
  Single Boiler
  Heat Exchanger (HX)
  Dual Boiler
  Super-Automatic
  All In One Espresso Machines
  Best espresso machines under $1000
- Grinders By Type
  
  All Coffee Grinders
  Multi Purpose Grinders
  Brewed Coffee Grinders
  Espresso Grinders
  Hand Grinders
  Single Dose Grinders
  Commercial Coffee Grinders
  Best grinders under $1000
- Manual Brew
  
  Cold Brew
  French Press
  Full Immersion
  Kettles
  Gooseneck Kettles
  Manual Espresso Makers
  Pour Over
  Scale & Timers
  Servers
  Stovetop Espresso Makers
  Syphon
  Tea Brewing
- Electric Brewers
  
  Residential Brewers
- Other Cool Stuff
  
  Commercial Blenders
  Nitro Cold Brew
  NutraMilk
  Rinsers
- Clearance
Accessories & Supplies
Drinkware & Other Goodies
- Ceramic Cups
- Cupping
- Double Walled Glass Cups
- Travel Mugs
- Monin Syrups
- Blume
- Gifts
- Staff Picks Gift Guide
  
  Bryce's Picks
  Chase's Picks
  Chloe's Picks
  Jacque's Picks
  Marco's Picks
  Samantha's Picks
Coffee Beans
Parts
- Parts by Type
  
  Burrs
  Elements
  Fittings
  Head Gaskets
  O-rings & Gaskets
  Portafilters
  Portafilter Baskets
  Pressure Gauges
  Pumps
  Thermostats
  Screws, Bolts & Nuts
  Shower Screens
  Solenoids
- Espresso Machines
  
  Ascaso
  Expobar
  Faema
  Gaggia
  Lelit
  La Marzocco
  La Pavoni
  Nuova Simonelli
  Profitec
  Rancilio
  Rocket Espresso
- Grinders
  
  Baratza
  Compak
  DF Grinders
  Eureka
  Fetco
  Fiorenzato
  Mazzer
  Nuova Simonelli
  Rancilio
- Other Parts
  
  Fetco Parts
  T&S Faucet Parts
Shop by Brand
Espresso Repair Centre
Coffee Classes
About Us
- Read our Blog
- Become a Coffee Addicts Affiliate

Sign in/ Register

Facebook
Instagram

Coffee Classes
Espresso Repair Centre
About Us
Read our Blog
Become a Coffee Addicts Affiliate

Home Collection GS3 Hydraulics

Collection: GS3 Hydraulics

Coffee Addicts carries one of the largest selection of La Marzocco GS3 hydraulics parts in Canada. If you can't find what you are looking for on our website, send us an email at info@coffeeaddicts.ca and we'll do our best to find it for you.

3 Mystery Coffees

As often as you choose

Try our Coffee Bean Mystery Box

3 Mystery Coffees

44 products

Filter

Sort by:

Availability

In stock 39
Out of stock 5

Price

The highest price is $254.00 From To

From $

To $

Brand

Bilt 2
Coffee Addicts 17
Dow 2
Fluid-O-Tech 2
Gicar 4
La Marzocco 9
Loctite 1
Nuert 1
ODE 4
REPA 1
RPM spa 1

Product type

Custom fitting 2
Flex hose 2
Gasket 1
Lubricant 3
Orings 2
Parts 31
Water Filtration 3

Sort by:

Availability

In stock 39
Out of stock 5

Price

The highest price is $254.00 From To

From $

To $

Brand

Bilt 2
Coffee Addicts 17
Dow 2
Fluid-O-Tech 2
Gicar 4
La Marzocco 9
Loctite 1
Nuert 1
ODE 4
REPA 1
RPM spa 1

Product type

Custom fitting 2
Flex hose 2
Gasket 1
Lubricant 3
Orings 2
Parts 31
Water Filtration 3

1/4" Brass Anti-Vacuum Valve - Coffee Addicts Canada

Compare

1/4" Brass Anti-Vacuum Valve

Regular price $18.00 CAD

Sale price $18.00 CAD Regular price

Unit price

/per

Choose your option

1/4" Brass Anti-Vacuum Valve

Compare

1/4" Brass Anti-Vacuum Valve

Regular price $55.00 CAD

Sale price $55.00 CAD Regular price

Unit price

/per

Choose your option

110V 8W 1/8" F x 1/8" F Three-Way ODE Solenoid - Coffee Addicts Canada

Compare

110V 8W 1/8" F x 1/8" F Three-Way ODE Solenoid

Regular price $95.00 CAD

Sale price $95.00 CAD Regular price

Unit price

/per

Choose your option

220V 50/60Hz 8W 1/8" F x 1/8" F Two-way ODE Solenoid - Coffee Addicts Canada

Compare

220V 50/60Hz 8W 1/8" F x 1/8" F Two-way ODE Solenoid

Regular price $108.00 CAD

Sale price $108.00 CAD Regular price

Unit price

/per

Choose your option

220V 50/60 Hz 8W 1/8" F x 1/8" F Three-Way ODE Solenoid - Coffee Addicts Canada

Compare

230/240V 50/60 Hz 8W 1/8" F x 1/8" F Three-Way ODE Solenoid

Regular price $92.00 CAD

Sale price $92.00 CAD Regular price

Unit price

/per

Choose your option

230/240V 50/60 Hz Three-Way ODE Solenoid

Compare

230/240V 50/60 Hz Three-Way ODE Solenoid

Regular price $94.00 CAD

Sale price $94.00 CAD Regular price

Unit price

/per

Choose your option

3/8 BSP Female x 3/8 Compression Male - Coffee Addicts Canada

Sold out

Compare

3/8 BSP Female x 3/8 Compression Male

Regular price $27.00 CAD

Sale price $27.00 CAD Regular price

Unit price

/per

Choose your option

3/8 BSP Male x 3/8 Compression Male - Coffee Addicts Canada

Sold out

Compare

3/8 BSP Male x 3/8 Compression Male

Regular price $27.00 CAD

Sale price $27.00 CAD Regular price

Unit price

/per

Choose your option

3/8" F Compression x 3/8" F BSP Stainless Steel Flex Hose

Compare

Water Filtration

3/8" F Compression x 3/8" F BSP Stainless Steel Flex Hose

Regular price $22.00 CAD

Sale price $22.00 CAD Regular price

Unit price

/per

Choose your option

3/8" F x 3/8" F BSP 0.75m (29.5") Stainless Steel Flex Hose - Coffee Addicts Canada

Compare

3/8" F x 3/8" F BSP Stainless Steel Flex Hose

Regular price From $11.00 CAD

Sale price From $11.00 CAD Regular price

Unit price

/per

Choose your option

3/8" F X 3/8" F BSP 0.4m (16") Stainless Steel Flex Hose with Elbow - Coffee Addicts Canada

Compare

3/8" F X 3/8" F BSP Stainless Steel Flex Hose with Elbow

Regular price From $14.00 CAD

Sale price From $14.00 CAD Regular price

Unit price

/per

Choose your option

Bilt OSCAR 150 Water Softener

Compare

Water Filtration

Bilt OSCAR 150 Water Softener

Regular price $17.00 CAD

Sale price $17.00 CAD Regular price

Unit price

/per

Choose your option

Bilt OSCAR 90 Water Softener

Compare

Water Filtration

Bilt OSCAR 90 Water Softener

Regular price $14.00 CAD

Sale price $14.00 CAD Regular price

Unit price

/per

Choose your option

Boiler Safety Valve - La Marzocco 2.5bar (OEM) - Coffee Addicts Canada

Compare

Boiler Safety Valve - La Marzocco 2.5bar (OEM)

Regular price $120.00 CAD

Sale price $120.00 CAD Regular price

Unit price

/per

Choose your option

Clear Armored 20mm Espresso Machine Drain Hose - Per Foot

Compare

Clear Armored 20mm Espresso Machine Drain Hose - Per Foot

Regular price $7.00 CAD

Sale price $7.00 CAD Regular price

Unit price

/per

Choose your option

Copper Washer for 1/4" Fittings - Coffee Addicts Canada

Compare

Copper Washer for 1/4" Fittings

Regular price $2.00 CAD

Sale price $2.00 CAD Regular price

Unit price

/per

Choose your option

Copper Washer for 1/8" Fittings - Coffee Addicts Canada

Compare

Copper Washer for 1/8" Fittings

Regular price $2.00 CAD

Sale price $2.00 CAD Regular price

Unit price

/per

Choose your option

Dow Corning Molykote 111 Silicone Lubricant - NSF (100g)

Compare

Dow Corning Molykote 111 Silicone Lubricant - NSF (100g)

Regular price $48.00 CAD

Sale price $48.00 CAD Regular price

Unit price

/per

Choose your option

Dow Corning Molykote 111 Silicone Lubricant - NSF (6g)

Compare

Dow Corning Molykote 111 Silicone Lubricant - NSF (6g)

Regular price $4.50 CAD

Sale price $4.50 CAD Regular price

Unit price

/per

Choose your option

Drain Cup Expansion Valve - Coffee Addicts Canada

Compare

Drain Cup Expansion Valve

Regular price $38.00 CAD

Sale price $38.00 CAD Regular price

Unit price

/per

Choose your option

Flowmeter Impeller Wheel - Coffee Addicts Canada

Compare

Flowmeter Impeller Wheel

Regular price $14.00 CAD

Sale price $14.00 CAD Regular price

Unit price

/per

Choose your option

Flowmeter Voltage Connector - Coffee Addicts Canada

Compare

Flowmeter Voltage Connector

Regular price $6.00 CAD

Sale price $6.00 CAD Regular price

Unit price

/per

Choose your option

Fluid-O-Tech Rotoflow Rotary Vane Water Pump (50L/h) - Coffee Addicts Canada

Compare

Fluid-O-Tech Rotoflow Rotary Vane Water Pump (50L/h)

Regular price $138.00 CAD

Sale price $138.00 CAD Regular price

Unit price

/per

Choose your option

Fluid-o-Tech Rotoflow Rotary Vane Water Pump - Stainless Steel

Compare

Fluid-o-Tech Rotoflow Rotary Vane Water Pump - Stainless Steel

Regular price $254.00 CAD

Sale price $254.00 CAD Regular price

Unit price

/per

Choose your option

Gicar Fixed Wire 1/4" Flowmeter - Coffee Addicts Canada

Compare

Gicar Fixed Wire 1/4" Flowmeter

Regular price $82.00 CAD

Sale price $82.00 CAD Regular price

Unit price

/per

Choose your option

Gicar Flowmeter Lid - Coffee Addicts Canada

Compare

Gicar Flowmeter Lid

Regular price $44.00 CAD

Sale price $44.00 CAD Regular price

Unit price

/per

Choose your option

Gicar Silicone Flowmeter O-Ring - Coffee Addicts Canada

Sold out

Compare

Gicar Flowmeter Viton O-Ring

Regular price $3.00 CAD

Sale price $3.00 CAD Regular price

Unit price

/per

Choose your option

La Marzocco 1/4" Brass Anti-Vacuum Valve - Coffee Addicts Canada

Compare

La Marzocco 1/4" Brass Anti-Vacuum Valve

Regular price $40.00 CAD

Sale price $40.00 CAD Regular price

Unit price

/per

Choose your option

La Marzocco Auto-fill Solenoid Cap - Coffee Addicts Canada

Compare

La Marzocco Auto-fill Solenoid Cap

Regular price $8.00 CAD

Sale price $8.00 CAD Regular price

Unit price

/per

Choose your option

La Marzocco Auto-fill Solenoid Cap Ferrule - Coffee Addicts Canada

Compare

La Marzocco Auto-fill Solenoid Cap Ferrule

Regular price $11.00 CAD

Sale price $11.00 CAD Regular price

Unit price

/per

Choose your option

1
2
Next

Recently viewed products

Get in Touch

Coffee Addicts is your friendly Canadian source for all of your home coffee needs. We've got the tools, parts, and accessories to help you brew the perfect cup at home, whether you're a seasoned barista or a beginner -let's make coffee together!

Hours of Operation

Mon–Wed: 9 AM – 5 PM
Thu: 9 AM – 7 PM
Fri: 9 AM – 5 PM
Sat: 10 AM – 5 PM
Sun: Closed

Our showroom & warehouse are closed holiday long-weekends.

Call Us

+1 (587) 834-8471

Call Us

Get in Touch

info@coffeeaddicts.ca

Email Us

Address

Unit 8034, 11500 35th Street SE Calgary, Alberta, T2Z 3W4

Get Directions

Payment methods

© 2025 Coffee Addicts. Powered by Shopify

Contact / Feedback
Shipping
Privacy Statement
Terms of Service
Refund Policy
Price Matching Policy
Blog

Your cart

Your cart is currently empty.

Not sure where to start? Try these collections:

Shop All Coffee Beans
Coffee Brew Filters
Coffee and Espresso Machine Cleaning Parts and Supplies
Water Filtration for Coffee

Continue shopping

You are eligible for free shipping. Spend $0.00 more to reach free shipping!

Estimate Shipping

Country/region

Province

Postal/ZIP code

Coupon

Coupon

Estimated total $0.00 CAD

Taxes and shipping calculated at checkout

View cart

Choosing a selection results in a full page refresh.
Opens in a new window.