Collection: Linea PB Group Head
Browse group head parts for the La Marzocco Linea PB at Coffee Addicts. We stock the spares Canadian espresso owners reach for most, so you can fix a problem at home instead of booking a service call. Everything ships from Canada with fast, trackable delivery, and if you are not sure which part you need, our team knows these machines and can help you get it right the first time.
Common group head repairs
Because the group head is where water meets the coffee, so worn parts here show up fast as leaks, poor pressure and channelled shots, these are parts owners replace regularly. We stock group gaskets, seals, screens and shower screens, dispersion parts and mounting hardware for this model. Typical signs it's time to order include water leaking around the portafilter, a group that won't seal, or espresso that pours weak and uneven - all fixable at home with the right spare.
Fitment matters - parts are grouped by model to help you order the correct spare, but if you're unsure, contact our team with your machine details before you buy and we'll confirm the fit.
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1/4" M BSP x 1/4" M BSP Stainless Steel Fitting
Vendor:Coffee AddictsRegular price $9.00 CADRegular priceSale price $9.00 CAD -
11mm Blind Ferrule For 1/4" Cap
Vendor:Coffee AddictsRegular price $4.00 CADRegular priceSale price $4.00 CAD -
230/240V 50/60 Hz 8W 1/8" F x 1/8" F Three-Way ODE Solenoid
Vendor:ODE5.0 / 5.0
(1) 1 total reviews
Regular price $92.00 CADRegular priceSale price $92.00 CAD -
230/240V 50/60 Hz Three-Way ODE Solenoid
Vendor:ODERegular price $94.00 CADRegular priceSale price $94.00 CAD -
57mm Group Head Screen
Vendor:Coffee AddictsRegular price $10.00 CADRegular priceSale price $10.00 CAD -
Sold out72mm Viton Group Head Gasket Shim
Vendor:Coffee AddictsRegular price $3.00 CADRegular priceSale price $3.00 CADSold out -
73mm Group Head Gasket Shim
Vendor:Coffee Addicts4.0 / 5.0
(1) 1 total reviews
Regular price $1.00 CADRegular priceSale price $1.00 CAD -
73mm Rubber Group Head Gasket Shim
Vendor:Coffee Addicts5.0 / 5.0
(1) 1 total reviews
Regular price $2.00 CADRegular priceSale price $2.00 CAD -
Coffee Sensor La Marzocco Group Head Screen Screw
Vendor:Coffee SensorRegular price $24.00 CADRegular priceSale price $24.00 CADSold out -
Contact Thermostat 130°C
Vendor:Coffee Addicts5.0 / 5.0
(1) 1 total reviews
Regular price $29.00 CADRegular priceSale price $29.00 CAD -
Copper Washer for 1/4" Fittings
Vendor:Coffee Addicts5.0 / 5.0
(1) 1 total reviews
Regular price $2.00 CADRegular priceSale price $2.00 CAD -
E&B Lab Nanotech Shower Screen (MA 200 RNT)
Vendor:E&B Lab4.5 / 5.0
(2) 2 total reviews
Regular price $44.00 CADRegular priceSale price $44.00 CAD -
Flowmeter Impeller Wheel
Vendor:GicarRegular price $14.00 CADRegular priceSale price $14.00 CAD -
Flowmeter Voltage Connector
Vendor:GicarRegular price $6.00 CADRegular priceSale price $6.00 CAD -
Gicar Fixed Wire 1/4" Flowmeter
Vendor:Gicar5.0 / 5.0
(1) 1 total reviews
Regular price $82.00 CADRegular priceSale price $82.00 CAD -
Gicar Flowmeter Lid
Vendor:GicarRegular price $44.00 CADRegular priceSale price $44.00 CAD -
Gicar Flowmeter Viton O-Ring
Vendor:Coffee AddictsRegular price $3.00 CADRegular priceSale price $3.00 CAD -
IMS Competition Series Shower Screen 56.4mm (MA 200 IM)
Vendor:IMSRegular price $35.00 CADRegular price$35.00 CADSale price $35.00 CAD -
IMS Nanotech Series Shower Screen 56.5mm (MA 200 NT)
Vendor:IMSRegular price $40.00 CADRegular price$40.00 CADSale price $40.00 CAD -
La Marzocco 1/4" Lock Nut
Vendor:Coffee AddictsRegular price $3.00 CADRegular priceSale price $3.00 CAD -
La Marzocco 6/8mm Conical Group Head Portafilter Gasket (H.3.001)
Vendor:Coffee Addicts5.0 / 5.0
(2) 2 total reviews
Regular price $3.50 CADRegular priceSale price $3.50 CAD -
La Marzocco 6mm Flat Group Head Gasket (L105/B6)
Vendor:Coffee AddictsRegular price $3.50 CADRegular priceSale price $3.50 CAD -
La Marzocco 7/9mm Conical Group Head Portafilter Gasket (H.3.002)
Vendor:Coffee AddictsRegular price $3.50 CADRegular priceSale price $3.50 CAD -
La Marzocco 7mm Flat Group Head Portafilter Gasket (L105/B7)
Vendor:Coffee AddictsRegular price $3.50 CADRegular priceSale price $3.50 CAD


