Guide to Choosing the Best Remanufactured Engine

Mar 17, 2025 | Engines

When it comes to replacing an engine, purchasing a brand-new one isn’t always the most cost-effective or practical option. A remanufactured engine offers a budget-friendly, eco-conscious, and high-performance alternative that can meet or even exceed the performance of a new engine. Whether you’re in the market for an industrial or selection of small-scale engines, choosing the best remanufactured engine requires careful evaluation.

This in-depth guide will walk you through everything you need to know about selecting the best remanufactured engine, including key considerations, trusted suppliers, and tips to ensure you get the best value for your investment.

 

What is a Remanufactured Engine?

A remanufactured engine is an engine that has been completely disassembled, inspected, cleaned, and rebuilt using new or re-machined components. Unlike a simple rebuilt engine, which only has faulty parts replaced, a remanufactured engine is restored to OEM (Original Equipment Manufacturer) specifications or better. These engines undergo rigorous testing to ensure they meet high-performance standards.

Key benefits of choosing a remanufactured engine:

  • Significant cost savings over purchasing a brand-new engine.
  • Environmentally friendly by reducing waste and conserving raw materials.
  • Reliable performance that can match or exceed new engines.
  • Tested and inspected to meet stringent quality standards.

 

Why Choose a Remanufactured Engine Over a New One?

Choosing between a new and a remanufactured engine can be a significant decision, especially when considering cost, performance, and sustainability. While new engines offer reliability, remanufactured engines provide comparable performance at a fraction of the price, making them an excellent alternative for many industries. Below are the key reasons why a remanufactured engine might be the best choice for your needs.

1. Cost Efficiency

One of the primary reasons businesses and individuals opt for remanufactured engines is the cost savings. A high-quality remanufactured engine typically costs 30-50% less than a new one while still delivering exceptional performance and longevity.

2. Environmentally Friendly Choice

Remanufacturing extends the lifespan of existing engine components, reducing waste and the demand for new raw materials. This helps minimize the carbon footprint associated with manufacturing new engines.

3. Comparable Performance and Durability

If properly remanufactured, these engines can match or even surpass new engines in terms of performance. Many remanufacturers upgrade components to improve durability, making them an excellent choice for industrial, heavy-duty, and fleet applications.

4. Rigorous Testing and Quality Control

Unlike used or rebuilt engines, a remanufactured engine goes through thorough quality control checks, machining, and testing to meet OEM specifications. Many reputable suppliers back their engines with strong warranties.

 

Key Factors to Consider When Choosing the Best Remanufactured Engine

The Remanufacturing Process

Not all remanufactured engines are of the same quality. When researching options, look for a supplier that follows a strict remanufacturing process, including:

  • Complete disassembly and cleaning of all components.
  • Machining or replacing worn parts with OEM-quality or better components.
  • Rigorous performance testing, including performance testing.
  • Reassembly with precise torque and measurement specifications.

 

2. Remanufactured Engine Warranty and Reliability

A reputable re-manufacturer will provide a comprehensive warranty, typically 1 to 3 years or a certain number of miles/hours of operation. If a seller doesn’t offer a warranty, that’s a red flag.

3. Type of Parts Used in the Rebuild

Ask the manufacturer:

  • Were all wearable parts (gaskets, bearings, seals) replaced with new ones?
  • Were critical components (cylinder heads, crankshaft, pistons) re-machined or replaced?
  • Do they use OEM or better components?

4. Engine Compatibility

Ensure that the remanufactured engine you’re considering is fully compatible with your truck, commercial vehicle, industrial equipment, or fleet requirements. Check model numbers, serial numbers, and technical specifications to avoid costly mismatches.

5. Industry Certifications & Standards

A reputable re-manufacturer will have certifications like ISO 9001, ASE-certified technicians, or compliance with OEM specifications. These indicate a commitment to quality and reliability. At Crosspoint Power and Refrigeration, our Factory Trained Technicians stay up-to-date on current technology and have the proper tools and equipment to assess your engine and make the best recommendations.

 

Where to Buy the Best Remanufactured Engine

Finding a reliable supplier is crucial to ensuring the quality and longevity of your remanufactured engine. With numerous options available, knowing what to look for in a reputable reman engine provider can help you make a confident purchase.

When purchasing a remanufactured engine, choosing an OEM-certified provider like Crosspoint ensures long-term dependability, warranty-backed support, and direct access to genuine OEM parts. Whether you need a remanufactured Yanmar or CRX engine, Crosspoint offers a trusted solution backed by industry expertise and manufacturer-approved quality assurance.

Crosspoint Power and Refrigeration is an OEM dealer for Yanmar and CRX, providing high-quality remanufactured engines and components that meet strict OEM standards. As an authorized dealer, Crosspoint ensures that every remanufactured Yanmar and CRX engine undergoes rigorous testing and meets the latest factory specifications, delivering reliability and performance that independent rebuilders simply can’t guarantee.

 

Avoiding Low-Quality Remanufactured Engines

​​Not all remanufactured engines meet the same standards of quality and performance. To ensure you get a reliable engine, it’s important to recognize the warning signs of subpar products and choose a reputable supplier. Here are a few red flags to watch for and question to ask the seller:

  • Unclear details about the remanufacturing process.
  • No warranty or vague warranty terms.
  • Poor customer reviews and frequent complaints about early failures.
  • What parts were replaced? Ensure all wear items were changed.
  • Was the engine performance tested? Performance testing ensures reliability.
  • Do you offer technical support? Post-purchase support can be crucial.

 

Industry-Specific Applications & Considerations

Best Remanufactured Engines for Heavy-duty Industrial Use

When selecting remanufactured engines for heavy-duty and industrial applications, it’s essential to prioritize durability and compliance with original equipment manufacturer (OEM) standards. Industries such as construction, agriculture, and transportation rely on engines that can withstand demanding conditions while maintaining performance and reliability.

Diesel vs Gas Remanufactured Engines

Another key factor to consider is the type of fuel the engine uses. Diesel engines are commonly found in industrial and fleet applications due to their efficiency and longevity, while gasoline engines are more prevalent in smaller-scale commercial operations. Understanding these

 

Finding the Best Remanufactured Engine

Investing in a high-quality remanufactured engine can be a cost-effective and reliable solution—if you choose wisely. To give our customers the best value, Crosspoint Power and Refrigeration takes care by:

  • Sourcing engine parts from trusted suppliers with strong warranties.
  • Ensuring the remanufacturing process meets OEM standards.
  • Answering your questions and helping you avoid low-quality rebuilds.

Need Help Finding the Right Engine?

If you’re ready to purchase a remanufactured engine, contact Crosspoint Power & Refrigeration.

 

Remanufactured Engine FAQ:

Is it worth buying a remanufactured engine?

A reman engine can be a cost effective way to repower your equipment. With many remanufactured engines offering a standard warranty, you can purchase with confidence knowing you have an engine backed with a guarantee. 

How long does a remanufactured engine last?

A high-quality remanufactured engine can last thousands of hours, depending on maintenance.

Are remanufactured engines as good as new?

Yes, if the remanufacturer follows OEM standards and replaces all necessary components, and in many cases come with a standard warranty. 

What’s the difference between rebuilt and remanufactured engines?

A Remanufactured Engine is completely disassembled and rebuilt to OEM specifications with new or re-machined parts, whereas in a Rebuilt Engine only failed or worn-out components are replaced, making it less comprehensive than remanufacturing.

What is the difference between remanufactured and reconditioned engines?

Remanufactured engines are completely disassembled and rebuilt to original manufacturer specifications, ensuring they meet or exceed the quality of new engines.  Reconditioned engines are inspected and repaired to function, but might not meet original specs, resulting in lower costs.

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