Rancilio Lever Piston Spring X premier-maxi-parts/premier-p Mazzer Major V

Mazzer Major V

use 7mm and 16mm wrenches to remove the piston from the valve stem shaft

jar pad and blade assembly

you can effortlessly adjust the shot’s pressure

Rancilio Lever Piston Spring X premier-maxi-parts/premier-p Mazzer Major VThis Rancilio Lever Piston Spring (OEM #39120014) is the high tension compression spring that powers piston movement and lever return in commercial Rancilio lever espresso group heads. At 44 mm diameter 168 mm length, it delivers the precise force needed for smooth operation and consistent extraction pressure across high volume service. Fast shipping when in stock. When out of stock this becomes a special order item and typically requires 2 4 weeks