CAT Reman Spare Parts

Reman Caterpillar engine spare parts offer a viable solution for maintaining optimal performance while promoting sustainability. At Neptunus, we understand the importance of providing customers access to high-quality reman cat spare parts while ensuring the reliability and longevity of engine components for efficient operations and cost-effectiveness. The CAT reman engine process involves disassembling used components, thorough inspection and cleaning, replacing worn parts with new genuine ones, and reassembling to meet the same stringent quality standards as new products. This process extends the lifespan of the spare parts and ensures their performance is on par with brand-new parts. With over three decades of experience in the industry and a team of 27+ highly skilled engineers, Neptunus is well-equipped to meet the diverse needs of our customers across India, South Asia, the Middle East, Europe, Africa, and other regions globally. We have established strategic presences in important Indian dry-docking zones, including Mumbai, Cochin, Goa, Kolkata, Chennai, Visakhapatnam, and Haldia, making us readily accessible for caterpillar remanufactured engine spare parts to our clients.

Disclaimer: Neptunus is an independent spare parts and service provider. CAT and Caterpillar are trademarks of Caterpillar, Inc.

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Benefits of Reman Caterpillar Spare Parts from Neptunus

Competitive Pricing


Reman spare parts from Caterpillar are typically more
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With our extensive network and strategic locations, we ensure
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Our team of highly skilled engineers possesses in-depth
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High-Quality CAT Genuine Parts

Genuine Parts

Caterpillar's remanufactured components are genuine
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Competitive Pricing

Our competitive pricing for reman Caterpillar parts helps optimize
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By choosing remanufactured components, you actively
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Standard OEM Warranty
and Support

Caterpillar's remanufactured parts come with a 12 months of
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Reman Caterpillar Engine Spare Parts

At Neptunus, we offer a comprehensive range of reman Caterpillar components, including:

Overhaul Kits

Reman CAT Engine
Spare Parts

From pistons and cylinder liners to crankshafts and camshafts,
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Reman CAT Long Blocks
and Short Blocks

The remanufactured long and short engine blocks, ensure
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Reman CAT

For more extensive engine replacements, we offer
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Process of Remanufacturing Caterpillar Parts

Returning a Core

When an engine component (core) is sent back, it Read more

Remanufacturing Components

Once inspected, the core enters our remanufacturing process. Read more

Restoring a Part

Following disassembly, the core is reassembled and checked Read more

Reinforcing a Product

As mentioned earlier, each remanufactured Cat component Read more

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Sustainability with Reman Caterpillar Parts

Caterpillar’s remanufacturing program not only extends the life of components but also contributes to environmental sustainability. By reusing and refurbishing existing cat engine parts, the program reduces waste, conserves natural resources, and minimizes the environmental impact associated with manufacturing new components. By choosing Reman Caterpillar parts, you can actively participate in promoting a circular economy and reducing your carbon footprint.

Beyond Spare Parts for Your Reman Caterpillar Engine Parts

At Neptunus, we pride ourselves on forging lasting partnerships with our clients by providing reliable asset solutions that extend beyond mere spare part services. Our approach is centered on long-term strategies tailored to your unique needs, rather than short-lived tasks. We go the extra mile by carefully analyzing your genuine requirements and delivering customized spare part solutions.

Leveraging advanced technology, we ensure cost-effective and sustainable solutions that maximize the longevity and performance of your Caterpillar engines and components. Our proprietary engine condition monitoring system, approved by both ABS and IRS, coupled with our comprehensive in-house oil quality management systems, offers real-time oil equipment monitoring system and a continuous kidney loop filtration system that has brought significant benefits to our clients.Here’s how we assist our customers:

  • Prevent engine breakdowns
  • Reduce the cost of engine maintenance
  • Reduce Scope 1 and Scope 3 emissions from the engine

If you want to reach similar goals for your organization, schedule a “discovery call” with our specialists to see how we can assist you.

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In addition to our CAT Reman spare parts, we excel at providing specialized services for CAT diesel engine repair and CAT engine spare parts, offering a comprehensive suite of solutions. Our expertise extends across a diverse range of machines spare parts, including engine spare parts and cat generator spare parts. Backed by our skilled team, we guarantee top-tier reliability for all your machinery requirements, spanning from engines to generator systems and beyond.

Our portfolio spans these CAT engine models

CAT D399 CAT 3406 CAT C15 CAT 3500 A
CAT D379 CAT 3408 CAT C18 CAT 3500 B&C
CAT 3304 CAT 3412 CAT C32 CAT 3606
CAT 3306 CAT C7.1 CAT C27 CAT 3608

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