4T6779 Head Wear Ring

4T6779 is a head wear ring for Caterpillar equipment. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The part is listed for the following Caterpillar backhoe loader and motor grader models:

• Backhoe loaders: 414E, 416, 416B, 416C, 416D, 416E, 422E, 424D, 426, 426B, 428, 428B, 428C and 438C.
• Motor graders: 12H, 12M, 12M 2, 12M 3, 12M 3 AWD, 140H, 140H ES, 140H NA, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 160H, 160H ES, 160H NA, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 163H and 163H NA.

Specifications