48mm Piston Kit for Husqvarna 365, 365XP & 372XP Chainsaws

48mm Chainsaw Piston Kit – Built for Husqvarna 365, 365XP & 372XP

Restore your chainsaw's cutting power and engine compression with this complete 48mm piston replacement kit, engineered as a direct-fit solution for Husqvarna 365, 365XP, and 372XP chainsaw models. Whether you're a seasoned professional or a hands-on DIY mechanic, this all-in-one kit makes engine rebuilding straightforward, efficient, and reliable.

Made in Mainland China.

Key Features

• Precision 48mm Bore: Machined to exact OEM specifications for a seamless, no-modification-needed fit in compatible Husqvarna chainsaw models.
• Complete 6-Piece Assembly: Everything you need for a full piston replacement — no hunting for individual components.
• High-Grade Alloy Steel Construction: Engineered to withstand extreme heat, friction, and prolonged use, ensuring long-lasting durability and reliable engine function.
• Restores Engine Performance: Replaces worn or damaged components to revive lost compression and cutting efficiency, bringing your chainsaw back to peak operating condition.
• Easy Direct-Fit Installation: Designed as a drop-in replacement — ideal for both experienced mechanics and confident DIY enthusiasts.

Specifications

• Compatible Models: Husqvarna 365, 365XP, 372XP
• Bore Size: 48mm
• Material: High-grade alloy steel
• Pieces: 6 pcs
• Brand: NEWONE

Package Contents

• 1 × Piston (48mm bore, precision-machined)
• 2 × Piston Rings (high-tension, heat-resistant)
• 1 × Wrist Pin (hardened steel)
• 2 × Circlips (for secure pin retention)

Notes

• Actual product colour may vary slightly from images due to monitor display settings and lighting conditions.
• Please allow minor measurement deviations due to manual measurement processes.

Related Products You May Like

• Air Compressor Pressure Gauge 0-10/0-12/0-25 Bar | DIY Tool
• Garden Pruner Shears – Secateurs for Bonsai & Fruit Trees
• 360° Bicycle Chain Cleaner Tool | Bike Gear Cleaning Kit

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: Which chainsaw models is this 48mm piston kit compatible with?

A: This piston kit is specifically designed for Husqvarna 365, 365XP, and 372XP chainsaws. It features a 48mm bore machined to OEM specifications for a direct, no-modification-required fit.

Q: What parts are included in the chainsaw piston assembly kit?

A: The kit includes 6 pieces in total: 1 precision-machined piston (48mm bore), 2 high-tension piston rings, 1 hardened steel wrist pin, and 2 circlips for secure pin retention — everything needed for a complete piston replacement.

Q: Is this piston kit suitable for DIY installation?

A: Yes. The kit is designed as a direct-fit replacement with no modifications required, making it accessible for both professional mechanics and DIY enthusiasts with basic chainsaw maintenance experience.

Q: What material is the piston made from?

A: The piston is made from high-grade alloy steel (aluminum alloy construction), engineered to handle extreme heat and wear for durable, long-lasting engine performance.