Parts & Service 

Engine Parts


Engine parts must endure incredible stresses and extreme temperatures - so Caterpillar continually improves its design and manufacturing processes to ensure Cat engine components work hard as a complete system and can be remanufactured for a second life.

In fact, test after test identifies critical differences between Cat engine parts and competitive parts - differences that allow Cat engine components to improve engine performance, increase machine productivity, and reduce your owning and operating costs.

Cat engine parts work as a system to deliver reliable performance and long life.

Terra Cat can provide you with (individual piece parts or in kit form):

  • Heads
  • Valves
  • Gaskets
  • Liners
  • Rings
  • Pistons
  • Bearings
  • Crankshafts
  • Fuel Injectors

Terra Cat offers engine parts that are designed by Caterpillar engineers to work and wear as a system to deliver the product and efficiency you expect from your Cat equipment.

View the capabilities of our Component Rebuild centre here.

Cat truck engine rebuild kits for on highway trucks are engineered to deliver a reliable and high-quality rebuild with genuine Cat truck engine parts. They include all parts necessary for a variety of repair options, from a basic repair to a complete in-frame overhaul.

Engine rebuild kits can be purchased over-the-counter from Terra Cat or be fully fitted in one of our workshops by our skilled team of technicians, all backed by a 12 month parts warranty.

Extended service coverage for these kits is also available, ask our team of parts counter staff or parts and service sales representatives.