{"product_id":"kb-performance-pistons-kb420040","title":"PISTON SET","description":"\u003cp\u003eUpgrade your engine's performance with the KB Piston Set, designed specifically for American Motors vehicles. This set of 8 hypereutectic aluminum pistons delivers durability and efficiency, making it an ideal choice for both street and performance applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Material:\u003c\/strong\u003e Constructed from hypereutectic aluminum, these pistons offer excellent thermal stability and reduced expansion, ensuring a long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Design:\u003c\/strong\u003e The step head design with two valve reliefs enhances airflow, maximizing engine efficiency and power output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect Fit:\u003c\/strong\u003e With a bore size of 4.205 inches and a compression height of 1.510 inches, these pistons fit seamlessly into your engine, maintaining stock stroke specifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Set:\u003c\/strong\u003e Sold as a set of 8, this product includes wrist pins and retainers, providing everything you need for a comprehensive piston upgrade.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWith a piston head volume of +17.30cc, this KB Performance Pistons set is engineered for reliability and performance enhancement in your American Motors engine. Elevate your engine's capabilities today!\u003c\/p\u003e","brand":"KB","offers":[{"title":"Default Title","offer_id":53302367322336,"sku":"VIN-S-b75bf8d77ab62ac5","price":555.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/3108\/2208\/files\/uem-kb420ktd030.jpg?v=1783223877","url":"https:\/\/vinyasa-automotive.com\/products\/kb-performance-pistons-kb420040","provider":"Vinyasa Automotive","version":"1.0","type":"link"}