One 14" front idler assembly to fit CAT 257D (reference number 389-7587). The idler guides the track at the front of the undercarriage, and this is a direct replacement for the original front idler on these models. Sold as one assembly.
One
Rubber Front Idler Wheel w/ Hub
Fits - CAT 257D
Reference - 389-7587
Includes - Dust Cap, Nut , Washer , Retaining Ring
