{"product_id":"48mm-piston-kit-chainsaw-365-365xp-372xp-6-piece-assembly","title":"48mm Piston Kit for Chainsaw 365, 365XP \u0026 372XP – 6-Piece","description":"\u003ch2\u003e48mm Piston Kit for Chainsaw Models 365, 365XP \u0026amp; 372XP – Complete 6-Piece Assembly\u003c\/h2\u003e\n\u003cp\u003eRestore your chainsaw's cutting power and compression with this precision-engineered \u003cstrong\u003e48mm piston replacement kit\u003c\/strong\u003e, purpose-built for the 365, 365XP, and 372XP chainsaw models. Whether you're a seasoned professional or a DIY enthusiast tackling engine maintenance at home, this all-in-one kit delivers a seamless, no-modification-required installation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect-Fit Replacement:\u003c\/strong\u003e Engineered specifically for 365, 365XP, and 372XP chainsaws with a 48mm bore — drops in without modification for a perfect fit every time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete 6-Piece Assembly:\u003c\/strong\u003e Everything you need for a full piston replacement is included in one kit — no hunting for individual parts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRestored Compression \u0026amp; Performance:\u003c\/strong\u003e Replaces worn components to bring back optimal engine efficiency, cutting power, and overall chainsaw performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Grade Alloy Steel Construction:\u003c\/strong\u003e The piston is precision-machined from durable alloy steel to withstand heat, friction, and the demands of heavy-duty use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Designed as a true direct replacement — ideal for both workshop professionals and confident home mechanics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e 365, 365XP, 372XP Chainsaws\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Size:\u003c\/strong\u003e 48mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-grade Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces:\u003c\/strong\u003e 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e As shown\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Piston (48mm bore, precision machined)\u003c\/li\u003e\n  \u003cli\u003e2 × Piston Rings (high-tension, heat-resistant)\u003c\/li\u003e\n  \u003cli\u003e1 × Wrist Pin (hardened steel)\u003c\/li\u003e\n  \u003cli\u003e2 × Circlips (for secure pin retention)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eActual product color may vary slightly from on-screen images due to monitor brightness and lighting conditions.\u003c\/li\u003e\n  \u003cli\u003ePlease allow for minor manual measurement deviations in listed dimensions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cp\u003eLooking for more tools and maintenance accessories? Check out:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/garden-pruner-shears-secateurs-bonsai-fruit-trees\"\u003eGarden Pruner Shears – Secateurs for Bonsai \u0026amp; Fruit Trees\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Which chainsaw models is this 48mm piston kit compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This piston kit is specifically designed as a direct-fit replacement for the 365, 365XP, and 372XP chainsaw models. It features a 48mm bore and requires no modifications for installation.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is included in the 6-piece piston kit?\u003c\/h4\u003e\n\u003cp\u003eA: The kit includes 1 precision-machined piston (48mm bore), 2 high-tension heat-resistant piston rings, 1 hardened steel wrist pin, and 2 circlips for secure pin retention — everything needed for a complete piston assembly replacement.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this piston kit suitable for DIY installation?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The kit is designed as a true direct replacement for chainsaw models 365, 365XP, and 372XP, meaning no special modifications are required. It is suitable for both professional mechanics and confident DIY users with basic small-engine maintenance experience.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What material is the piston made from?\u003c\/h4\u003e\n\u003cp\u003eA: The piston is precision-machined from high-grade alloy steel, selected for its ability to withstand high operating temperatures, friction, and the mechanical demands of chainsaw engine use.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Which chainsaw models is this 48mm piston kit compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This piston kit is specifically designed as a direct-fit replacement for the 365, 365XP, and 372XP chainsaw models. 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