{"product_id":"kb-performance-040-kb-piston-78-84-80-kb288-40","title":"KB PERFORMANCE 040 KB PISTON 78-84 80\" KB288+40","description":"\u003cp\u003eKB Hypereutectic alloy pistons are cast with a high silicon content of 16% that has very high thermal barrier properties along with a low thermal expansion rate, which allows tight clearances between the piston and cylinder wall.\u003c\/p\u003e\u003cp\u003eThis makes them ideal for air-cooled engines, offering optimal ring seal, quieter engine running, and reduced wear.\u003c\/p\u003e\u003cp\u003eHypereutectics are best suited for stock or mild compression ratios up to 10.5:1 running on pump fuel.\u003c\/p\u003e","brand":"United Engine \u0026 Machine Co","offers":[{"title":"Default Title","offer_id":51748959682842,"sku":"SLVKB288.040","price":105.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/71um8-OF2kL_2c4171d7-d3f5-4c3c-9311-753ba9fc2fc2.jpg?v=1772041979","url":"https:\/\/trybeepbeep.com\/products\/kb-performance-040-kb-piston-78-84-80-kb288-40","provider":"TryBeepbeep","version":"1.0","type":"link"}