{"product_id":"4221-020-1201-piston-kit-for-stihl-046-ms460-replaces-oem-52mm","title":"4221 020 1201 Piston Kit for Stihl 046 MS460 Replaces OEM 52mm","description":"\u003cstrong\u003eThis Piston Kit is a replacement piston assembly compatible with Stihl 046 and MS460 chainsaws and matches OEM Part# 4221 020 1201.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis piston kit is engineered for Stihl 046 and MS460 chainsaw engines, delivering the necessary compression and durability for professional cutting. Designed to replace OEM part 4221 020 1201, this 52mm piston kit is ideal for rebuilding worn or damaged chainsaw powerheads. The piston kit restores engine performance and extends the life of your Stihl saw.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined 52mm piston for exact fit in Stihl 046\/MS460 cylinders\u003c\/li\u003e\n\u003cli\u003eIncludes piston rings, wrist pin, and circlips for a complete assembly\u003c\/li\u003e\n\u003cli\u003eConstructed from high-strength aluminum alloy for heat resistance and longevity\u003c\/li\u003e\n\u003cli\u003eDesigned to meet OEM tolerances for reliable compression and reduced friction\u003c\/li\u003e\n\u003cli\u003eCompatible with both standard and high-output Stihl chainsaw models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStihl 046 chainsaw\u003c\/li\u003e\n\u003cli\u003eStihl MS460 chainsaw\u003c\/li\u003e\n\u003cli\u003eReplaces OEM part number 4221 020 1201\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRebuilding Stihl 046\/MS460 chainsaw engines after piston seizure or ring failure\u003c\/li\u003e\n\u003cli\u003ePerforming top-end overhauls on professional-grade Stihl saws\u003c\/li\u003e\n\u003cli\u003eReplacing worn pistons to restore compression and power output\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 4221 020 1201\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 52mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this piston kit come with the piston rings and wrist pin?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, the kit includes the piston, piston rings, wrist pin, and circlips for a complete replacement assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this piston kit fit both the Stihl 046 and MS460 models?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, it is designed to fit both the Stihl 046 and MS460 chainsaws interchangeably.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53721923387665,"sku":"ZZ3C00480","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_17097344-0987-428b-8677-aedc13314bad.jpg?v=1782823995","url":"https:\/\/www.duraforce.com\/products\/4221-020-1201-piston-kit-for-stihl-046-ms460-replaces-oem-52mm","provider":"DURAFORCE","version":"1.0","type":"link"}