Mtanlo .325" 7T Clutch Drum Kit for Husqvarna 340/345/350/445/450 – Includes Clutch, Oil Pump, Worm Gear, Needle Bearing

Upgrade your Husqvarna saw with a complete Mtanlo clutch drum kit

Designed for serious maintenance projects, the Mtanlo .325" 7T Clutch Drum Kit combines essential components into a single, ready-to-install solution. The kit is built to help restore smooth clutch action and reliable drive, giving you a practical option for roadside servicing or workshop refurbishments. Expect precise fits, clean finishes, and a concise set of parts that work together to support overall saw performance.

What’s included in the kit

• 1 x .325" 7T Clutch Drum
• 1 x Clutch
• 1 x Oil Pump
• 1 x Worm Gear
• 1 x Needle Bearing

Having all main components in one package can streamline repairs, cut downtime, and make a routine service feel straightforward. The assortment aligns with common replacement needs for chain drive systems, so you can prepare for a maintenance session with confidence.

Compatibility and part numbers

This Mtanlo kit is designed for Husqvarna models including the 340, 345, 350, 445, and 450 series. It references several replaceable part numbers to help you verify compatibility: 578097901, 503931801, and 537110503. Use these references to confirm you’re matching the right components for your saw’s clutch and drive train.

Real-world use and benefits

In practice, this kit supports a cohesive clutch assembly and drive package, which can contribute to smoother engagement and steadier operation during cutting tasks. The included needle bearing and worm gear work together to support consistent gear interaction, while the oil pump and drum work in tandem to manage lubrication and drive transfer. While results depend on overall machine condition, many users find that a complete replacement kit helps reduce downtime during repairs and provides a solid foundation for ongoing maintenance.

Why choose Mtanlo

• Comprehensive, ready-to-install replacement kit for popular Husqvarna models
• Quality components designed to fit standard clutch and drive assemblies
• All-in-one package that simplifies ordering and installation
• Clear compatibility references to assist with maintenance planning

Note: Benefits described here refer to potential improvements you may experience when replacing worn parts with a complete kit. Individual results will vary based on machine condition and use.