{"product_id":"technic-engine-cylinder-with-bottom-slots-2850b","title":"Technic Engine Cylinder with Bottom Slots (2850b)","description":"\u003cp\u003eThe Technic Engine Cylinder (Part 2850b) is a functional element designed to house moving pistons in mechanical builds. This \"b\" variant is distinguished by \u003cstrong\u003eintegrated bottom slots\u003c\/strong\u003e, which provide necessary clearance for crankshaft rotation and connecting rod movement. It is a foundational part for constructing realistic internal combustion engine replicas, ranging from single-cylinder motors to complex V8 configurations in large-scale vehicles.\u003c\/p\u003e  \u003cp\u003eDiscover more in our \u003ca href=\"\/ms-global\/collections\/parts-lego-technic-pieces\"\u003eTechnic Pieces\u003c\/a\u003e collection.\u003c\/p\u003e  \u003cp\u003e\u003csmall\u003eLEGO® parts are intended for builders aged 4 and up. They may pose a choking hazard for children under 3 years old.\u003c\/small\u003e\u003c\/p\u003e","brand":"LEGO","offers":[{"title":"Light Bluish Gray","offer_id":53546768236877,"sku":"lego2850blbgnew","price":0.31,"currency_code":"USD","in_stock":true},{"title":"Trans-Clear","offer_id":53546768269645,"sku":"lego2850btrclearnew","price":1.04,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":53546768302413,"sku":"lego2850bgreennew","price":2.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/6715\/2205\/files\/technic-engine-cylinder-bottom-slots-2850b-light-bluish-gray.jpg?v=1773734606","url":"https:\/\/www.choose-a-brick.com\/ms-global\/products\/technic-engine-cylinder-with-bottom-slots-2850b","provider":"www.choose-a-brick.com","version":"1.0","type":"link"}