{"product_id":"kb305-040","title":"'+.040in. Dome Top Pistons with 9.6:1 Compression Ratio. Fits Big Twin 1984-1999 with Evo Engine. - Keith Black Pistons","description":"\u003cp\u003e'+.040in. Dome Top Pistons with 9.6:1 Compression Ratio. Fits Big Twin 1984-1999 with Evo Engine. - Keith Black Pistons\u003c\/p\u003e","brand":"Knuckleheads","offers":[{"title":"321","offer_id":67746341945641,"sku":null,"price":321.0,"currency_code":"AUD","in_stock":false}],"url":"https:\/\/www.knuckleheadscustoms.com.au\/products\/kb305-040","provider":"Knuckle Heads Customs","version":"1.0","type":"link"}