Hub 6Y1891 for Caterpillar Motor Graders

Hub 6Y1891 is a hardware component used on Caterpillar motor graders. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The hub is used on the following Caterpillar motor grader models:

• 120H
• 120H ES
• 120H NA
• 120K
• 120K 2
• 120M
• 120M 2
• 12H
• 12H ES
• 12H NA
• 12K
• 12M
• 12M 2
• 12M 3
• 12M 3 AWD
• 135H
• 135H NA
• 140H
• 140H ES
• 140H NA
• 140K
• 140K 2
• 140M
• 140M 2
• 140M 3
• 140M 3 AWD
• 143H

Specifications