{"product_id":"kb90-piston-tube-straight-in-t-1-094","title":"La Marzocco T.1.094 KB90 Piston Tube, Straight-In","description":"\u003cp\u003eRestore the industry-leading ergonomics of your machine with the genuine La Marzocco KB90 Piston Tube, Straight-In (Part # T.1.094). This essential component is central to the KB90's groundbreaking straight-in portafilter system, a revolutionary design intended to solve the persistent industry problem of \"barista wrist\" by eliminating awkward twisting motions. If your group head is experiencing inconsistent locking or difficult sliding, replacing this piston tube is the critical step needed to ensure the smooth, natural movement that protects your staff's health and maintains peak workflow efficiency.\u003c\/p\u003e\n\n\u003cp\u003eThe KB90 Piston Tube T.1.094 is a precision-engineered OEM component of the Straight-In Group Cap Assembly. It provides the necessary internal housing and guidance for the piston mechanism, ensuring that the portafilter slides effortlessly into position on its rails before being lifted to lock. Crafted to La Marzocco’s exacting standards, this genuine tube guarantees perfect alignment and sealing within the group, which is crucial for consistent hydraulic performance and reliable, high-volume shot output.\u003c\/p\u003e\n\n\u003cp\u003eWhen performing \"La Marzocco KB90 straight-in group head repair,\" installing the official Piston Tube (T.1.094) is mandatory to ensure precise fit and long-term compatibility. This part is vital for preventing group head leaks and restoring the intended tactile feedback of the straight-in mechanism. Trust the genuine OEM replacement to maintain the flawless precision of your KB90 and quickly restore performance if you are asking \"how to fix KB90 portafilter sticking.\"\u003c\/p\u003e","brand":"La Marzocco","offers":[{"title":"Default Title","offer_id":51514084589851,"sku":"LM:T.1.094","price":92.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/6002\/8955\/files\/la-marzocco-logo.svg?v=1775501370","url":"https:\/\/kaldi.com\/products\/kb90-piston-tube-straight-in-t-1-094","provider":"Kaldi.com","version":"1.0","type":"link"}