Caterpillar Motor Grader Parts

Value for money Caterpillar Motor Grader Parts

Click to download

Are you looking to save money on parts for your Caterpillar Motor Grader or other CAT machine?  Most customers are seeking a combination of high quality and value-for-money spare parts, which is exactly the sweet spot Cutting Edges has operated in throughout our 60+ years of Australian operations.

As specialist providers of aftermarket parts for CAT Motor Graders and other machines, you can feel comfortable knowing that our products will help reduce machine downtime, drive more efficient operations, and improve maintenance cycles across your earthmoving fleet.

We provide parts for all makes and models of Caterpillar Motor Graders, and also provide aftermarket motor grader parts for other brands including Komatsu, CASE, Kubota, JCB, JohnDeere, Volvo, and many more.

Download our CAT Motor Grader Parts Brochure

Australia’s largest supplier of aftermarket Caterpillar Motor Grader Parts

Whether you are looking to replace your CAT Grader Blades, rebuild your engine or replace your drivetrain, we have the Caterpillar Parts to drive productivity improvements. The below outlines our range of aftermarket CAT Motor Grader Parts.


  • Crankshafts and Bearings
  • Camshafts
  • Pistons, Rings and Liners
  • Water and Oil Pumps
  • Pulleys and “V” Belts
  • Gasket Kits
  • Filters and Injector Nozzles
  • Compressors and Parts

See Cat Engine Parts


  • Pump
  • Gasket Kits


  • Enginaire Pre Cleaners
  • Muffl­ers & Pipes
  • Exhaust Extensions
  • Rain Flaps


  • Hydraulic Pump
  • Piston Pump Parts
  • Hydraulic Cylinder
  • Seal Kits
  • Cylinder Rod Lock Nuts


  • Discs and Plates
  • Seals
  • Linings
  • Brake Drums


  • Circle Shoes
  • Mouldboard Brackets
  • Wear Strips
  • Circle Drive Gears


  • Scari­er Points
  • Scari­er Shanks
  • Ripper Points
  • Ripper Shanks


  • Heat Treated Blades
  • Black Blades
  • Serrated Blades
  • Overlays & Underlays
  • Plow Bolts & Nuts
  • Bolt On Edges
  • Plow Bolts & Nuts
  • TLC Component
  • Protection

See our range of grader blades

See our range of Cutting Edges


  • Pins and Bushes
  • Bearings
  • Centre Pins
  • Ball Joints
  • Duo-Cone Seals


  • Rubber Couplings
  • Starters and Alternators
  • Decal Sets
  • Universal Joints
  • Lights
  • Decals
  • Tandem Chains & Sprockets
  • U-Joints
  • Lights

Value for money:

We never sacrifice quality for price, but as Australia’s biggest independent supplier of aftermarket parts we have the buying power to negotiate favourable terms.

Firstly, we import directly from the manufacturers, cutting out the middlemen. Secondly, our purchasing power enables us to take advantage of economies of scale and we pass these savings on to our customers.

As anyone who owns or operates a Caterpillar Motor Grader or other machine knows, value for money does not always come from the cheapest price, but from the best combination of quality and price. And that is what we offer to our customers.

Enquire Now →

Enquire about Caterpillar Motor Grader Parts

Contact our experienced staff now for expert advice on your Caterpillar Motor Grader spare parts, along with a quote and delivery timeframes. We are specialists in understanding which parts are best suited to your machine and operating conditions to maximise service life and productivity.

Enquire Now

Cutting Edges’ Commitment


Certified to quality assurance standard ISO9002, Cutting Edges’ reputation and backing follows every product into the field and provides reassurance throughout its working life. Because Cutting Edges is more than just a supply business, commitment to quality and customer satisfaction extends beyond the initial sale.


With a strong focus on customer service, Cutting Edges’ strength is based on knowledgeable and well-trained staff, strategically located throughout Australia. Discover the meaning of service by calling us and demanding genuine Cutting Edges quality.

Cost saving

As direct importers we can offer big cost savings on spare parts. This is achieved because we import direct from the USA and Europe, avoiding excessive “middleman” distribution costs. Cutting Edges is committed to a competitive pricing policy which is structured to always deliver cost savings without sacrificing quality.