{"product_id":"wiseco-107-to-124-big-bore-piston-conversion-kit","title":"Wiseco, 107\" to 124\" big bore piston conversion kit","description":"Used with 577193 4.25\" big bore cylinders and stock 107\" (3.937\") stroke. Flywheel re-balancing is not required. Includes pistons; piston rings; wristpins and wristpin keepers \/ retaining rings. Note: See 577193 for required 4.25\" big bore cylinder set. Note: See 576556 for required Wiseco 4.25\" bore gasket set. Note: See 701087 for replacement piston ring set only\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 17-24 107\" M8 models with 4.25\" big bore cylinder kit\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":54247195476295,"sku":"576555","price":526.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/7812\/0519\/files\/576555k.jpg?v=1784481037","url":"https:\/\/www.chopperessentials.com\/products\/wiseco-107-to-124-big-bore-piston-conversion-kit","provider":"Chopper Essentials Co.","version":"1.0","type":"link"}