{"product_id":"kb-pistons-824-01159-kb297-020-hypereutectic-cast-piston-2591","title":"Kb Pistons Cast Pistons Shovel 80CI 8.3:1 .020 - KB297.020 For Harley Motorcycles 1980-1984","description":"\u003cp\u003eKB Hypereutectic alloy pistons are cast with a 16% high silicon content that has very high thermal barrier properties along with a low thermal expansion rate, allowing tight piston to cylinder wall clearances. This makes them ideal for air-cooled engines, offering optimal ring seal, quieter engine running and reduced wear. Hypereutectics are best suited for stock or mild compression ratios up to 10.5:1 running on pump fuel.\u003c\/p\u003e\u003cbr\u003e","brand":"KB PISTONS","offers":[{"title":"Default Title","offer_id":46634763682009,"sku":"WPS824-01159","price":254.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/0421\/8799\/files\/1202-5cadf1a95f11e.jpg?v=1747521098","url":"https:\/\/spazcycle.com\/products\/kb-pistons-824-01159-kb297-020-hypereutectic-cast-piston-2591","provider":"SpazCycle","version":"1.0","type":"link"}