Repair Options

Repair Options

You chose Cat machines to get the best output from your investment. That value shouldn't change throughout the equipment lifecycle. Repairs and rebuilds can add life to your machines and reduce costs to your bottom line. And no one in the industry does it better than Caterpillar. From the original design, our components are engineered to be repaired and rebuilt. What's that mean for you? Whatever your production or budget targets, no one has more expertise — or options — to find the perfect repair option for your operation.


Repair Options:
More choice to keep your business moving

Level 1

Level 2

Level 3

Level 4

Level 5

Minor Overhaul

Typically when under 1,000 hours of utilization, this minor overhaul includes seals, gaskets, rings and bearings — but excludes external parts like injectors, turbos, exhaust, electrical, electronics and accessories.

Minor Overhaul – Rebearing/Reseal

Major Overhaul

Still usually within 1,000 hours, this larger overhaul includes all Level 1 parts but also reconditions or replaces other critical parts not meeting reuse guidelines, including engines, transmissions, hydraulic systems and undercarriage components.

Major Overhaul – Rebearing/Reseal Plus Component

Dealer Rebuild    

With three options based on your needs, this level goes beyond "replace and repair" by rebuilding systems for another life. This could be: 1) a complete rebuild using core components and returning them to a new state at a fraction of the cost of new; 2) a dealer exchange rebuild from dealer inventory for quicker turnaround; 3) a complete Cat Certified Rebuild with all critical engineering updates included.

Dealer Rebuild


An advanced rebuild, this level offers a complete component exchange with Cat Reman components — factory rebuilt to specifications with the latest engineering updates, and the same warranty and durability as a new component.



If core components are not reusable, this level replaces all components using new genuine Cat parts. At this level, utilization clock starts at zero hours — your rebuilt components will work another life equal to a new piece of equipment.



We've got you covered

Get unmatched knowledge, support and a 12-month parts warranty from your authorized Cat dealer. No matter the size of your operation, there are financing programs available that are built around the way you work.

Consult your dealer
Cat Dealer Service Bay




How do you choose the best repair? Your dealer will walk you through a series of questions and provide repair options tailored to you and your situation.


Repair Options Overview Video

Component life management

Your Cat dealer can help optimize component reliability and durability for your engine, drive train or hydraulics system throughout its lifecycle. Hear from our experts and learn more about the repair options available for your specific situation.

Hear from our experts
Component Life Management

Machine repair options    

When it comes to machine repairs, your Cat dealer has the knowledge and expertise to help you get them done. Download machine model-specific brochures to learn more about the repair options available for your machine.

View brochures
Machine Repair Options

Benefit from the multiple lives designed into Cat machines

A Certified Rebuild returns your end-of-life machine, power train, engine, hydraulic system or key machine component for a fraction of the cost of buying new.

Explore rebuilds
D7R Dozer Certified Rebuild