Idler：MT55，part number：7109408

7109408 is a universal front/rear idler assembly for Bobcat MT50, MT52, MT55, and MT85 mini track loaders. It comes pre-assembled with seals and bushings for direct installation, replaces OEM parts 7109408 and 6730682, and delivers stable track guidance and long service life in tough working conditions.

Product Details

Application & Compatibility

Compatible Models: Bobcat MT50, MT52, MT55, MT85
Replaces OEM Part Numbers: 7109408, 6730682
Usage: Can be installed on both front and rear positions
Fitment Guarantee: 100% direct fit for listed models; no alternate versions available

Amazon:https://www.amazon.com/dp/B0FVCHJHW8

Installation & Maintenance Tips

Comes fully assembled with seals and bushing kits — ready to use out of the box.
Works for both front and rear undercarriage positions.
Standard quantity: 2 idlers per side, 4 total per machine.
Install using original factory hardware for a secure, proper fit.
Inspect seal condition and track tension regularly to maximize service life.

Quality & Related Supplies

Quality Features
- Manufactured to strict OEM specifications for perfect fit and reliable performance.
- Integrated high-quality seals prevent dirt, dust, and moisture intrusion.
- Durable construction designed to withstand heavy use and harsh job sites.
- Stable track guidance reduces wear on tracks and other undercarriage parts.
Related Undercarriage Parts

We supply full matching undercarriage components for Bobcat MT55 / MT85 series:
- Triple flange bottom roller: 7109409
- Dual flange rear roller: 7277166
- Front/rear idler: 7109408 (this product)
- Drive sprocket: 7272561