{"product_id":"wiseco-sk1205-top-end-kit-standard-bore-67-50mm","title":"Wiseco SK1205 Top End Kit - Standard Bore 67.50mm","description":"Bore: 67.50mm\u003cbr\u003e Sizing: Standard Bore\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS. \u003cbr\u003eDisplacement: 437cc. \u003cbr\u003eBore - Standard: 67.50mm. \u003cbr\u003eBore - Actual: 67.50mm. \u003cbr\u003eBore - Oversize: STD. \u003cbr\u003eStroke: 61.00mm. \u003cbr\u003eCylinders: 2. \u003cbr\u003eEngine Type: 454. \u003cbr\u003eNote: Pro-Lite. \u003cbr\u003eNote: Cast Iron Bore. \u003cbr\u003eNote: Liquid cooled. \u003cbr\u003eITEM CONTENTS. \u003cbr\u003e2375M06750 - Ski-Doo MXZ440 454 EngType 95-98 2658LK. \u003cbr\u003e2658LK - 67.50 mm Semi Keystone L Ring Set. \u003cbr\u003eCW18 - ROUND WIRE PIN LOCKS 18MM (PAIR). \u003cbr\u003eS477 - PistonPin 18mm x 2.075 NonChromed TW. \u003cbr\u003eW5449 - TopEnd Gskt Kit Ski-Doo MXZ 440 94-98.\u003cbr\u003e \u003cbr\u003e Contains all the necessary components for overboring or rebuilding your top end. Feature forged pistons, rings, wrist pins, circlips and top end gasket set.\u003cbr\u003e\u003cbr\u003eVehicle Fitment:\u003cbr\u003e\u003cbr\u003e1997-1998 Ski-Doo MX Z 440 LC X","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":44007742341242,"sku":"4128134","price":336.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/e5b3abbc74557af13e43163021ce51e7_14d394eb-43dd-4957-84c0-f8315e192bfe.jpg?v=1764312174","url":"https:\/\/www.powersportsuperstore.com\/products\/wiseco-sk1205-top-end-kit-standard-bore-67-50mm","provider":"Powersport Superstore","version":"1.0","type":"link"}