{"product_id":"309-machine-hp572xp-cnc-ported-cylinder-kit","title":"309 Machine HP572XP CNC Ported Cylinder Kit","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWake up your Husqvarna 572 XP with precision performance work from 309 Machine. Our focus is simple: maximize power and throttle response while maintaining the reliability and durability professionals expect from a work saw.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis ported cylinder kit is designed to deliver increased torque and horsepower, improved throttle response, and stronger cutting performance while retaining a brand-new OEM Husqvarna cylinder, piston, and components.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat’s Included\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Brand new OEM Husqvarna Cylinder Kit\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Husqvarna Part Number 5901503-05\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• OEM cylinder\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• OEM piston\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Piston rings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Piston wrist pin\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Circlips\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 309 Machine Decomp Plug\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBase gasket must be reused or replaced. Gaskets are sold separately. We recommend using a piston ring clamp set when installing a new cylinder.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePerformance Work Includes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Base cut\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Squish band cut\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Upper transfer ports modified\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Lower transfer blending\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Exhaust port timing\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Exhaust porting and polishing\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• All ports chamfered\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Decomp plug installed\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEach cylinder is individually machined and finished by 309 Machine to improve airflow, compression, and overall engine performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePerfect for refreshing a tired saw or for anyone looking for ported performance without sending their saw out and waiting through long lead times. These cylinder kits are in stock and ready to ship.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor maximum performance, we recommend pairing this cylinder with a performance exhaust and high-flow air filter.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFitment\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e• Husqvarna 572 XP\u003c\/span\u003e\u003c\/p\u003e","brand":"309 Machine","offers":[{"title":"Default Title","offer_id":52978292556087,"sku":null,"price":575.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/4570\/2199\/files\/IMG_1469.jpg?v=1789137695","url":"https:\/\/undauntedmfg.com\/products\/309-machine-hp572xp-cnc-ported-cylinder-kit","provider":"Undaunted Manufacturing","version":"1.0","type":"link"}