Cat Motor Grader Parts

Motor grader parts for Caterpillar machines, covering replacement components for blade assemblies, circle drives, drawbars, moldboards, scarifiers, hydraulic systems, and drivetrain wear parts across a wide range of Cat grader generations.

Fits Models At A Glance

• 100 Series: 120, 130, 140, 143H, 160H
• M Series: 120M, 140M, 160M, 120M2, 140M2, 140M3, 160M3
• H Series: 12H, 14H, 16H, 120H, 135H, 140H, 143H, 160H, 163H
• G Series: 12G, 14G, 16G, 120G, 130G, 140G, 160G
• AWD Models: 120M AWD, 140M AWD, 140M3 AWD

Key Notes

• Application: Earthmoving, road grading, site prep, and finish grading operations
• Common Wear Parts: Blade cutting edges, end bits, scarifier teeth, and circle gear segments
• Hydraulic Components: Cylinders, seals, hoses, and control valve components for blade and articulation circuits
• Drivetrain Parts: Tandem drive seals, final drive components, and transmission-related parts
• Condition: New and used parts available for most Cat grader generations

Why Choose Broken Tractor

• ✅ Broad Cat grader coverage across multiple generations
• ✅ New and used parts available for faster solutions
• ✅ Expert staff ready to match your machine and part