Caterpillar 304E2CR Bottom Roller Assembly

Aftermarket OEM Replacement – Part #266-8793

Restore smooth undercarriage performance on your Caterpillar 304E2CR with this aftermarket bottom roller assembly from United Skid Tracks. Designed to support machine weight during travel and digging, this roller helps maintain proper track alignment while reducing overall undercarriage wear.

This bottom roller replaces part number 266-8793, which has been superseded by dealer part number 468-7455. It is a direct-fit replacement designed to meet original equipment specifications.

This is a center-flange, inside-guide bottom roller manufactured with high-quality double-lip seals to keep dirt and debris out while retaining lubrication for long service life. Built for durability, it is designed to work with the original rubber track guide system.

Each roller is backed by a factory warranty and guaranteed fit, allowing you to order online with confidence. Replacing worn rollers helps extend the life of your tracks and improves overall undercarriage reliability.

United Skid Tracks carries a full selection of undercarriage components, including bottom rollers, rubber tracks, and sprockets, to keep your Caterpillar 304E2CR operating at peak performance.

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