{"product_id":"kb-performance-piston-performance-1200cc-b-t-piston-kit-020","title":"KB Performance Piston Performance 1200cc B.T - piston kit - +.020\"","description":"\u003cp\u003eCompatible with stock cylinders and heads, gives stock compression ratio. 8.5:1 CR. Piston weight 370gr. Piston pin weight 97gr. \r\nHead type: Dome 0.656\" \/ Dome -57cc. \r\nCompression height 1.450\". \r\nBore 3.4375\" \/ Stroke 3.969\" (3-31\/32\"). \r\nRod length 7.440\" \/ Cyl. length 5.330\". \r\nComes with T6 heat treated 390 Hypereutectic cast pistons with 16% silicone levels which enables running a very tight clearance for longevity and hardly any piston noise. \r\n\r\nNote: Top compression ring will need additional clearance. See instructions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Pistons and rings kits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e KB263020\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KB Performance Piston","offers":[{"title":"Default Title","offer_id":63352022204746,"sku":"MSH-944634","price":3699.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/944631k_7bd039d6-af6a-4bee-a392-69d37fa5d13e.jpg?v=1787786052","url":"https:\/\/partsdenmark.se\/products\/kb-performance-piston-performance-1200cc-b-t-piston-kit-020","provider":"Parts Denmark","version":"1.0","type":"link"}