CAT Generator Spare Parts

Caterpillar is a renowned power generation industry brand known for its robust and dependable generators. These machines are designed to operate in the most challenging environments, delivering reliable power. But, despite the exceptional quality of CAT generators, the availability of genuine Caterpillar generator parts can sometimes present challenges. These generators’ complexity and specialized nature mean that each component must meet strict standards to ensure compatibility and performance.

However, Neptunus’ commitment to offering genuine cat generator parts remains unwavering. We understand the critical role these generators play in powering essential operations, and our dedicated team works tirelessly to ensure that the parts you need are available when you need them. Our comprehensive range of CAT generator spare parts covers a wide spectrum, from diesel generator overhaul kits to repaired spare parts and optimized spare parts lists.

With a robust 3+ decades in the industry, Neptunus is your go-to independent supplier, providing an extensive selection of CAT generator parts tailored to our customers throughout India, South Asia, the Middle East, Europe, and Africa. Our strategic footprint covers key Indian dry-docking hubs such as Mumbai, Cochin, Goa, Kolkata, Chennai, Visakhapatnam, and Haldia, ensuring swift availability of the necessary spare parts for your requirements.

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

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Why Buy CAT Generator Spare Parts From Neptunus?

High-Quality CAT Genuine Parts

Genuine Parts

Competitive Pricing


Trained CAT

Quick Response to
Your Queries

Optimize Cat Spare Parts List for Overhauls

Optimize CAT Spare Parts To Save On Maintenance Cost

Shortest Possible Lead time for Spare Parts Delivery

Standard OEM
Warranty and Support

CAT Generator Spare Parts

  • CAT Generator Overhaul Kits
We offer comprehensive major and top overhaul kits for your CAT diesel generators, ensuring seamless maintenance and an extended lifespan.
  • CAT Generator Repaired Spare Parts
In addition to new genuine parts, we also provide high-quality repaired cat generator parts, offering a cost-effective solution.
  • CAT Generator Spare Parts Optimization
Our experts can help you optimize your caterpillar generator parts list, eliminating unnecessary items and streamlining maintenance processes like MoH, ToH, and general repairs. This focused approach not only reduces costs but also boosts sustainability.

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Beyond Spare Parts for Your CAT Generator

At Neptunus, our approach to asset reliability solutions is centered on establishing enduring strategic partnerships with our clients rather than just brief connections. We leverage the latest and most advanced technologies available to deliver tailored spare part services. This involves assessing the actual needs of our clients and providing them with the most efficient and sustainable list of replacement parts for generators.

We’re proud to offer our clients our exclusive dual-class (ABS and IRS) authorized engine condition monitoring system. Additionally, our in-house comprehensive oil quality management systems includes a real-time oil equipment monitoring system and a continuous kidney loop filtration system. Here’s how we support 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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With over three decades of experience in providing top-notch spare parts for CAT generators, our expertise extends seamlessly into catering to spare parts for CAT diesel engines. Our commitment doesn’t stop there; we also supply spare parts for machinery, including main engines, auxiliary engines, propulsion systems. Whether it’s Niigata, EMD, Wartsila, Yanmar, or other esteemed brands, we stand ready to deliver premium-quality generator parts to keep your operations running smoothly and efficiently.

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Generator Spare Parts Brands We Serve