One 10" Middle Bogie Wheel Bearing Repair Kit to fit CAT 247B2 247B3 257B2 257B3 257D. This kit is made to rebuild the matching wheel on these models, replacing the worn bearings with fresh ones. Sold as one kit.
One
10" Middle Bogie Wheel Bearing Kit
Fits - CAT 247B2 247B3 257B2 257B3 257D