{"product_id":"wiseco-2443m06600-piston-kit-standard-bore-65-86mm","title":"Wiseco 2443M06600 Piston Kit - Standard Bore 65.86mm","description":"Bore: 65.86mm\u003cbr\u003e Compression: Standard Compression\u003cbr\u003e Sizing: Standard Bore\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS. \u003cbr\u003eDisplacement: 438cc. \u003cbr\u003eBore - Standard: 66.00mm. \u003cbr\u003eBore - Actual: 66.00mm. \u003cbr\u003eBore - Oversize: STD. \u003cbr\u003eStroke: 64.00mm. \u003cbr\u003eCylinders: 2. \u003cbr\u003eEngine Type: Liberty. \u003cbr\u003eTreatment: Hard Coat Annodize. \u003cbr\u003eNote: Pro-Lite. \u003cbr\u003eNote: Nikasil Bore. \u003cbr\u003eNote: Liquid cooled. \u003cbr\u003eITEM CONTENTS. \u003cbr\u003e2598CD - 66.00 mm Ring Set. \u003cbr\u003eCW20 - ROUND WIRE PIN LOCKS 20MM (PAIR). \u003cbr\u003eS423 - PistonPin 20mm x 2.185in. NonChromed TW\u003cbr\u003e \u003cbr\u003e All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life. Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect finish with no size variation. Wiseco pistons can be installed in any of todays cylinder bore compositions. Wisecos state-of-the-art computerized manufacturing facility is dedicated to supplying both the high-perfomance racer and recreational enthusiast with the finest forged piston available in todays market place.\u003cbr\u003e\u003cbr\u003eVehicle Fitment:\u003cbr\u003e\u003cbr\u003e2005-2007 Polaris 440 IQ\u003cbr\u003e 2001-2003 Polaris 440 Pro X","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":44004899684474,"sku":"4567254","price":146.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/377aa5a29ca79d9c209fd71413addef4_351eb771-684a-4937-b660-97276c2e4753.jpg?v=1764226647","url":"https:\/\/www.powersportsuperstore.com\/products\/wiseco-2443m06600-piston-kit-standard-bore-65-86mm","provider":"Powersport Superstore","version":"1.0","type":"link"}