Skip to content

Free shipping on Wholesale Orders over $300

  • Home
  • Grinders
    • All Coffee Grinders
    • Electric Grinders
    • Hand Grinders
      • All Hand Grinders
      • Comandante Hand Grinders
      • Hario Hand Grinders
    • All Purpose Grinders
    • Espresso Grinders
    • By Brand
      • DF Grinders
  • Espresso Equipment
    • Espresso Machines
      • All Espresso Machines
      • Single Boiler Espresso Machines
      • Dual Boiler Espresso Machines
    • Espresso Grinders
    • Espresso Tools
      • Pitcher Rinsers
      • Tampers
      • Pitchers
  • Manual Brewing
    • Pourover Brewers
    • Full Immersion Brewers
    • Pour Over Kettles
    • Filters
    • By Brand
      • Origami
      • Hario
  • Syrups
    • Monin Syrups
  • Filters
    • Paper Filters
  • Drinkware
    • Ceramic Cups
    • Cupping
    • Double Walled Glass Cups
    • Travel Mugs
  • Parts
    • Parts by Type
      • Elements
      • Fittings
      • Head Gaskets
      • O-rings & Gaskets
      • Portafilters
      • Portafilter Baskets
      • Pressure Gauges
      • Pumps
      • Thermostats
      • Screws, Bolts & Nuts
      • Shower Screens
    • Espresso Machines
      • Ascaso
    • Grinders
    • Other Parts
      • T&S Faucet Parts
  • Shop by Brand
    • A to B
      • Able Brewing
      • Acaia
      • AeroPress
      • Ascaso
      • Asso Coffee
      • Baristapro
      • Bialetti
      • Blendtec
      • Bonavita
      • Brewista
      • Bruer
      • BWT
    • C to E
      • Cafelat
      • Cafetto
      • Chemex
      • Coffee Addicts
      • Coffee Sensor
      • Comandante
      • DF Grinders
      • DōMatcha
      • E&B Lab
      • Ecoffee Cup
      • Espazzola
      • Espresso Parts
      • Eureka
    • F to K
      • Fellow
      • Flair Espresso
      • Hario
      • Hearth Glass
      • I.M.S.
      • iSi
      • JoeFrex
      • Kalita
    • L to P
      • Metallurgica Motta
      • Monin
      • NutraMilk
      • Omnipure
      • Pallo Coffee Tools
      • Pesado
      • Planetary Design
      • Pullman
    • Q to Z
      • Rhino Coffee Gear
      • SSP Grinding Solution
      • Timemore
      • Urnex
      • Varia
      • VST
      • Welly
      • Yama Glass
  • Tools & Supplies
    • Brew Filters
    • Cleaning
    • Commercial Blender
    • Cupping Tools
    • Knockboxes
    • Rinsers
    • Scale & Timers
    • Servers
    • Steaming & Frothing
    • Storage
    • Tamping
    • Tools
    • Water Filtration
Log in
  • Facebook
  • Instagram
Wholesale Coffee Addicts
  • Home
  • Grinders
    • All Coffee Grinders
    • Electric Grinders
    • Hand Grinders
      • All Hand Grinders
      • Comandante Hand Grinders
      • Hario Hand Grinders
    • All Purpose Grinders
    • Espresso Grinders
    • By Brand
      • DF Grinders
  • Espresso Equipment
    • Espresso Machines
      • All Espresso Machines
      • Single Boiler Espresso Machines
      • Dual Boiler Espresso Machines
    • Espresso Grinders
    • Espresso Tools
      • Pitcher Rinsers
      • Tampers
      • Pitchers
  • Manual Brewing
    • Pourover Brewers
    • Full Immersion Brewers
    • Pour Over Kettles
    • Filters
    • By Brand
      • Origami
      • Hario
  • Syrups
    • Monin Syrups
  • Filters
    • Paper Filters
  • Drinkware
    • Ceramic Cups
    • Cupping
    • Double Walled Glass Cups
    • Travel Mugs
  • Parts
    • Parts by Type
      • Elements
      • Fittings
      • Head Gaskets
      • O-rings & Gaskets
      • Portafilters
      • Portafilter Baskets
      • Pressure Gauges
      • Pumps
      • Thermostats
      • Screws, Bolts & Nuts
      • Shower Screens
    • Espresso Machines
      • Ascaso
    • Grinders
    • Other Parts
      • T&S Faucet Parts
  • Shop by Brand
    • A to B
      • Able Brewing
      • Acaia
      • AeroPress
      • Ascaso
      • Asso Coffee
      • Baristapro
      • Bialetti
      • Blendtec
      • Bonavita
      • Brewista
      • Bruer
      • BWT
    • C to E
      • Cafelat
      • Cafetto
      • Chemex
      • Coffee Addicts
      • Coffee Sensor
      • Comandante
      • DF Grinders
      • DōMatcha
      • E&B Lab
      • Ecoffee Cup
      • Espazzola
      • Espresso Parts
      • Eureka
    • F to K
      • Fellow
      • Flair Espresso
      • Hario
      • Hearth Glass
      • I.M.S.
      • iSi
      • JoeFrex
      • Kalita
    • L to P
      • Metallurgica Motta
      • Monin
      • NutraMilk
      • Omnipure
      • Pallo Coffee Tools
      • Pesado
      • Planetary Design
      • Pullman
    • Q to Z
      • Rhino Coffee Gear
      • SSP Grinding Solution
      • Timemore
      • Urnex
      • Varia
      • VST
      • Welly
      • Yama Glass
  • Tools & Supplies
    • Brew Filters
    • Cleaning
    • Commercial Blender
    • Cupping Tools
    • Knockboxes
    • Rinsers
    • Scale & Timers
    • Servers
    • Steaming & Frothing
    • Storage
    • Tamping
    • Tools
    • Water Filtration
Log in Cart

Item added to your cart

View cart
Access Denied
IMPORTANT! If you’re a store owner, please make sure you have Customer accounts enabled in your Store Admin, as you have customer based locks set up with EasyLockdown app. Enable Customer Accounts

Collection: GS3 Group Head

Coffee Addicts carries one of the largest selection of La Marzocco GS3 group head 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.

56 products

Filter:

Remove all
Availability (0)
Availability
Price
The highest price is $228.00
$

Filter and sort Filter

Filter and sort

Filter

56 products

Availability
Clear
Price

The highest price is $228.00

$
$
Clear
Remove all
Remove all

56 products

  • La Marzocco Group Head Screen Screw - Coffee Addicts Canada

    La Marzocco Group Head Screen Screw

    La Marzocco Group Head Screen Screw

    Vendor:
    La Marzocco
    Regular price $9.50 CAD
    Regular price Sale price $9.50 CAD
    Unit price /  per 
  • La Marzocco Group Head Screen with Logo - Coffee Addicts Canada

    La Marzocco Group Head Screen with Logo

    La Marzocco Group Head Screen with Logo

    Vendor:
    La Marzocco
    Regular price $25.00 CAD
    Regular price Sale price $25.00 CAD
    Unit price /  per 
  • La Marzocco GS3 Group Cover (F.1.012) - Coffee Addicts Canada

    La Marzocco GS3 Group Cover (F.1.012)

    La Marzocco GS3 Group Cover (F.1.012)

    Vendor:
    La Marzocco
    Regular price $18.00 CAD
    Regular price Sale price $18.00 CAD
    Unit price /  per 
  • La Marzocco Internal Group Tube O-Ring - Coffee Addicts Canada

    La Marzocco Internal Group Tube O-Ring

    La Marzocco Internal Group Tube O-Ring

    Vendor:
    Coffee Addicts
    Regular price $3.00 CAD
    Regular price Sale price $3.00 CAD
    Unit price /  per 
  • La Marzocco Mechanical Paddle Valve Rebuild Kit V2

    La Marzocco Mechanical Paddle Valve Rebuild Kit V2

    La Marzocco Mechanical Paddle Valve Rebuild Kit V2

    Vendor:
    La Marzocco

    5.0 / 5.0

    (1) 1 total reviews

    Regular price $139.00 CAD
    Regular price Sale price $139.00 CAD
    Unit price /  per 
  • La Marzocco MP Brass Bushing (Special Order) - Coffee Addicts Canada

    La Marzocco MP Brass Bushing (Special Order)

    La Marzocco MP Brass Bushing (Special Order)

    Vendor:
    La Marzocco
    Regular price $113.00 CAD
    Regular price Sale price $113.00 CAD
    Unit price /  per 
  • La Marzocco MP Group Cover - Coffee Addicts Canada

    La Marzocco MP Group Cover

    La Marzocco MP Group Cover

    Vendor:
    La Marzocco
    Regular price $131.00 CAD
    Regular price Sale price $131.00 CAD
    Unit price /  per 
  • La Marzocco MP Group EPDM O-Ring 03087 - Coffee Addicts Canada

    La Marzocco MP Group EPDM O-Ring 03087

    La Marzocco MP Group EPDM O-Ring 03087

    Vendor:
    Coffee Addicts
    Regular price $4.00 CAD
    Regular price Sale price $4.00 CAD
    Unit price /  per 
  • La Marzocco MP Group EPDM O-Ring 2-217 - Coffee Addicts Canada

    La Marzocco MP Group EPDM O-Ring 2-217

    La Marzocco MP Group EPDM O-Ring 2-217

    Vendor:
    Coffee Addicts
    Regular price $2.00 CAD
    Regular price Sale price $2.00 CAD
    Unit price /  per 
  • La Marzocco MP Group Microswitch - Coffee Addicts Canada

    La Marzocco MP Group Microswitch

    La Marzocco MP Group Microswitch

    Vendor:
    La Marzocco
    Regular price $94.00 CAD
    Regular price Sale price $94.00 CAD
    Unit price /  per 
  • La Marzocco MP Group PTFE O-Ring (Special Order) - Coffee Addicts Canada

    La Marzocco MP Group PTFE O-Ring (Special Order)

    La Marzocco MP Group PTFE O-Ring (Special Order)

    Vendor:
    La Marzocco
    Regular price $35.00 CAD
    Regular price Sale price $35.00 CAD
    Unit price /  per 
  • La Marzocco MP Group Valve Shaft Screw - Coffee Addicts Canada

    La Marzocco MP Group Valve Shaft Screw

    Sold out

    La Marzocco MP Group Valve Shaft Screw

    Vendor:
    Coffee Addicts
    Regular price $2.00 CAD
    Regular price Sale price $2.00 CAD
    Unit price /  per 
    Sold out
  • La Marzocco MP Internal Spacer (Special Order) - Coffee Addicts Canada

    La Marzocco MP Internal Spacer (Special Order)

    La Marzocco MP Internal Spacer (Special Order)

    Vendor:
    La Marzocco
    Regular price $64.00 CAD
    Regular price Sale price $64.00 CAD
    Unit price /  per 
  • La Marzocco MP Lever Extension - New Version (Special Order) - Coffee Addicts Canada

    La Marzocco MP Lever Extension - New Version (Special Order)

    La Marzocco MP Lever Extension - New Version (Special Order)

    Vendor:
    La Marzocco
    Regular price $68.00 CAD
    Regular price Sale price $68.00 CAD
    Unit price /  per 
  • La Marzocco MP Plastic Handle - Coffee Addicts Canada

    La Marzocco MP Plastic Handle

    La Marzocco MP Plastic Handle

    Vendor:
    La Marzocco
    Regular price $91.00 CAD
    Regular price Sale price $91.00 CAD
    Unit price /  per 
  • La Marzocco MP Stainless Steel Slotted Ring - New Version (Special Order) - Coffee Addicts Canada

    La Marzocco MP Stainless Steel Slotted Ring - New Version (Special Order)

    La Marzocco MP Stainless Steel Slotted Ring - New Version (Special Order)

    Vendor:
    La Marzocco
    Regular price $82.00 CAD
    Regular price Sale price $82.00 CAD
    Unit price /  per 
  • La Marzocco MP Stainless Steel Slotted Ring - Old Version - Coffee Addicts Canada

    La Marzocco MP Stainless Steel Slotted Ring - Old Version

    La Marzocco MP Stainless Steel Slotted Ring - Old Version

    Vendor:
    La Marzocco
    Regular price $82.00 CAD
    Regular price Sale price $82.00 CAD
    Unit price /  per 
  • La Marzocco MP Valve Body O-ring Spacer (Special Order) - Coffee Addicts Canada

    La Marzocco MP Valve Body O-ring Spacer (Special Order)

    La Marzocco MP Valve Body O-ring Spacer (Special Order)

    Vendor:
    La Marzocco
    Regular price $96.00 CAD
    Regular price Sale price $96.00 CAD
    Unit price /  per 
  • La Marzocco Ruby Gigleur - Coffee Addicts Canada

    La Marzocco Ruby Gigleur

    La Marzocco Ruby Gigleur

    Vendor:
    La Marzocco

    5.0 / 5.0

    (1) 1 total reviews

    Regular price $26.00 CAD
    Regular price Sale price $26.00 CAD
    Unit price /  per 
  • La Marzocco Silicone Head Gasket 8.2mm

    La Marzocco Silicone Head Gasket 8.2mm

    La Marzocco Silicone Head Gasket 8.2mm

    Vendor:
    REPA

    4.25 / 5.0

    (4) 4 total reviews

    Regular price $8.00 CAD
    Regular price Sale price $8.00 CAD
    Unit price /  per 
  • La Marzocco Upper Group O-ring - Coffee Addicts Canada

    La Marzocco Upper Group O-ring

    Sold out

    La Marzocco Upper Group O-ring

    Vendor:
    Coffee Addicts
    Regular price $6.00 CAD
    Regular price Sale price $6.00 CAD
    Unit price /  per 
    Sold out
  • La Marzocco Upper Group Paper Gasket - Coffee Addicts Canada

    La Marzocco Upper Group Paper Gasket

    La Marzocco Upper Group Paper Gasket

    Vendor:
    Coffee Addicts
    Regular price $5.00 CAD
    Regular price Sale price $5.00 CAD
    Unit price /  per 
  • M4 x 8 TBL Slotted SS Screw - Coffee Addicts Canada

    M4 x 8 TBL Slotted SS Screw

    M4 x 8 TBL Slotted SS Screw

    Vendor:
    La Marzocco
    Regular price $2.00 CAD
    Regular price Sale price $2.00 CAD
    Unit price /  per 
  • M6 Copper Washer - Coffee Addicts Canada

    M6 Copper Washer

    M6 Copper Washer

    Vendor:
    Coffee Addicts
    Regular price $2.00 CAD
    Regular price Sale price $2.00 CAD
    Unit price /  per 
  • 1
  • 2
  • 3
Invalid password
Enter

Coffee Addicts Inc.

Canada's best choice for cafe owners. We specialize in coffee and espresso equipment parts, accessories and tools for coffee shops, specialty stores or repair technicians.

Come see us

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

(587)834-8471 
info@coffeeaddicts.ca

Stay up to date with newest products and deals without being bombarded!

  • Facebook
  • Instagram
Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
© 2025, Wholesale Coffee Addicts Powered by Shopify
  • Refund policy
  • Privacy policy
  • Terms of service
  • Shipping policy
  • Contact information
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.