Bobcat 331E Idler – Aftermarket Replacement (6814880 / 7199074)

Keep your Bobcat® 331E operating at its best with this high-quality idler from United Skid Tracks. This idler features extended yokes that reach beyond the wheel diameter, matching the design used for most Bobcat 331E mini excavators. Built for durability and smooth track alignment, it’s the reliable replacement your machine needs.

Direct Fit Compatibility

This idler is a direct replacement for most Bobcat® 331E models.

If your Bobcat^® 331E serial number is 511920001 and above or between serial numbers 512911001-512912999 this idler WILL NOT FIT

Machines in these ranges use an idler with short, square arms that stop at the wheel edge. United Skid Tracks does not currently offer an aftermarket idler for those configurations. All other Bobcat 331E serial numbers use the extended-arm style offered here.

Why Choose This Idler From United Skid Tracks

• Built to meet or exceed OEM performance
• Extended-arm design for proper guide alignment
• Maintains stable and consistent track tension
• Helps reduce de-tracking and downtime
• Heavy-duty construction for long service life
• Trusted by operators and dealers nationwide
• Backed by United Skid Tracks’ expert support

When Your Idler Needs Replacing

If your track keeps coming off on the same end, the most common cause is a worn idler or failing tensioner. When an idler can’t sit correctly in the track guide system, the track becomes loose and slips off.

This replacement idler is engineered to:

• Keep tension consistent while operating
• Maintain correct placement inside the guide system
• Prevent wandering, misalignment, and derailment
• Restore smooth, predictable tracking performance

WARNING: Cancer and Reproductive harm. See www.P65Warnings.ca.gov