{"product_id":"kb-pistons-super-duty-piston","title":"KB PISTONS Super Duty Piston","description":"\u003cp\u003eUpgrade your engine performance with the KB Pistons Super Duty Piston. Designed for 4.125-inch bore M8 114\/117 to 120-inch setups, this direct replacement motor vehicle part incorporates advanced engineering features. Supplier features include an anodized top ring groove and crown, forced wrist pin oiling, and round wire locks for enhanced reliability.\u003cbr\u003e\u003cbr\u003eFor optimal performance, it includes a Line2Line abradable skirt coating applied to a.003-inch total thickness, allowing a zero initial fit that hones in for tight, quiet running clearance. It also features a premium Hastings 1.2mm 1.2mm 3.0mm steel nitride top ring paired with a ductile Napier second ring. Verified fitment covers numerous Harley Davidson motorcycles from 2017 through 2025, including Street Glide Special, Road Glide Special, Electra Glide Ultra Limited, Softail Fat Boy 114, and Road King Special models. Always verify fitment and specifications before ordering.\u003c\/p\u003e","brand":"KB PISTONS","offers":[{"title":"Default Title","offer_id":67604937769123,"sku":"MX-1000786257-436483-P","price":384.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/8620\/0483\/files\/4491-5ed184fbaf7bb_82d33360-748a-4fea-bf74-574a5fca3a33.jpg?v=1791174819","url":"https:\/\/mxpowerplay.com\/products\/kb-pistons-super-duty-piston","provider":"MX PowerPlay ","version":"1.0","type":"link"}