Remanufactured Parts
Remanufactured Parts

Top-Quality Remanufactured Parts

Remanufactured parts are an excellent way to save money without sacrificing dependability. Warren CAT offers a wide range of top-quality remanufactured parts, as well as numerous options for both Reman engines and Cat components. You’ll get the benefit of same-as-new performance and reliability at a fraction of new costs. Our remanufactured parts, Cat® Reman engines and engine components enable us to get you back to work quickly.

Remanufacturing is more than rebuilding; it involves returning parts, engines and components to their original performance specifications through the use of state-of-the-art salvage techniques, strict reuse guidelines, advanced manufacturing systems and unequaled quality control. With Warren CAT, we make original performance restoration possible with new Cat parts, engines and engine components rebuilt to provide like-new quality and reliability.

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More Than 700 Types of Remanufactured Parts and Components Available

We offer remanufactured parts for excavators, loaders, motor graders, forklifts and more. Our inventory includes more than 700 remanufactured part types to choose from including:


Our remanufactured alternators and starters include new parts such as gaskets, seals, starter O-rings and boots.

Oil Coolers

Cat Reman Oil Coolers feature new tube bundles and end sheets for maximum performance and reliability.


Our remanufactured turbochargers include new thrust and antifriction bearings, and we test center housings to ensure seal integrity.   


We Magnaflux crankshafts to detect cracks and machine crankshaft journals to provide like-new surface finish, roundness and location tolerance.

Cylinder Packs

We use only Cat Reman cylinder packs, ensuring your engine is overhauled using performance-matched, genuine Cat parts.  

Unit Injectors and Fuel Nozzle

We completely disassemble, clean and inspect every unit injector and fuel nozzle component. We also test the reassembled product to ensure like-new quality and reliability.  

Water Pumps and Oil Pumps

Cat Reman water and oil pumps feature the latest design standards and include total replacement of bearings and seals.

Fuel Injection Pumps and Governor Groups

Our remanufactured fuel injection pumps and governor groups are computer-tested based on 20 critical quality points to ensure they deliver peak performance and fuel economy.


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