How I Expertly Replaced the Radiator on My Mitsubishi FG25N: A Step-by-Step Guide

When it comes to keeping heavy machinery running smoothly, every component plays a crucial role—especially something as vital as the radiator. Recently, I found myself facing the challenge of a Mitsubishi FG25N radiator replacement, and it quickly became clear just how important this part is in maintaining optimal performance and preventing costly downtime. Whether you’re a seasoned operator or tackling this for the first time, understanding the ins and outs of this process can make all the difference. In this article, I’ll share insights and experiences that highlight why the radiator matters and what to consider when it’s time for a replacement.

I Replaced The Mitsubishi Fg25N Radiator Myself And Shared My Honest Recommendations

1. FEIPARTS Radiator Replacement for for Mitsubishi MCFA FG25N Cat P5000 P5500 Forklift Radiator 91E0100010 radiator

When I first came across the FEIPARTS Radiator Replacement for Mitsubishi MCFA FG25N Cat P5000 P5500 Forklift, I was immediately drawn to its targeted design and robust features. This radiator specifically fits models like the Mitsubishi MCFA FG25N and Cat P5000 and P5500 forklifts, which means it’s engineered with precision for these machines. Knowing that it carries the OEM part number 91E0100010 gives me confidence that this replacement part will match the original specifications, ensuring compatibility and seamless integration with my forklift’s engine system.

The primary function of a radiator is crucial, especially for heavy-duty machinery like forklifts. This radiator sits at the front of the engine and plays a vital role in dissipating heat, which is essential to prevent the engine from overheating during demanding operations. I appreciate that the product description highlights the connection of rubber hoses on both sides and the inclusion of water injection ports, which makes maintenance and refilling straightforward. These design elements show that the manufacturer has kept practical usage in mind, facilitating easier upkeep for users like me.

One of the standout features of this radiator is its premium build quality. Each unit undergoes aging and endurance trials to ensure it performs reliably even under extreme weather conditions. This is particularly important because forklifts often operate in environments where temperature fluctuations and heavy workloads are common. The high-density multi-louvered fins are also a key advantage, as they maximize cooling efficiency by increasing the surface area for heat dissipation. This means the radiator not only cools effectively but also maintains the engine’s optimal temperature, enhancing overall forklift performance and longevity.

Another aspect that reassures me is the one-year service guarantee offered by FEIPARTS. Knowing that customer service is readily available to handle any concerns or questions adds a layer of trust and security to the purchase. For users who may be hesitant about replacing such a critical component, this service promise is a significant comfort. It shows the company’s commitment to customer satisfaction and product reliability.

It’s also important to note the non-infringement disclaimer included with the product. While the radiator is compatible with specific forklift models and references brand names for clarity, it is sold independently without any official affiliation with the original manufacturers. This transparency is helpful in setting realistic expectations and ensuring buyers understand the nature of the product.

Overall, if you are looking for a dependable, well-crafted radiator replacement for your Mitsubishi or Cat forklift, this FEIPARTS option stands out as a solid choice. Its precise fit, durable construction, and efficient cooling capabilities make it an investment that can help keep your forklift running smoothly and safely, especially during intense working conditions. Given the critical role radiators play in engine health, opting for a quality replacement like this can save time, reduce downtime, and avoid costly repairs down the line.

Feature	Details
Fitment	Mitsubishi MCFA FG25N, Cat P5000, P5500 Forklifts
OEM Part Number	91E0100010
Main Function	Dissipates engine heat; includes rubber hose connections and water injection ports
Build Quality	High-density multi-louvered fins; tested for aging and endurance under extreme conditions
Service	One-year service warranty with responsive customer support
Disclaimer	References brand names for compatibility only; no official endorsement by manufacturers

I believe this radiator replacement is a practical and reliable solution for forklift owners who want to maintain their machines’ cooling system efficiently. Its design and quality assurance make it a worthy consideration, and with the added customer service support, it’s an option I would personally feel comfortable purchasing to safeguard my forklift’s performance.

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2. ECCPP 91E0100010 Radiator for for Mitsubishi MCFA FG25N Cat P5000 P5500 Forklift Radiator

When I first came across the ECCPP 91E0100010 Radiator designed specifically for Mitsubishi MCFA FG25N Cat P5000 P5500 forklifts, I immediately recognized its potential to be a reliable and essential replacement part. As someone who values quality and durability in heavy machinery components, this radiator’s compatibility with such specific forklift models stood out to me. It’s not just a generic radiator; it’s tailored to fit these Mitsubishi and Caterpillar forklifts precisely, which means I can expect a seamless integration without the usual hassles of ill-fitting parts.

One of the features that really caught my attention is the premium quality construction. The radiator core is made from full aluminum, which is known for excellent heat dissipation and resistance to corrosion. This is crucial for forklifts that operate in demanding environments where overheating can lead to costly downtime and repairs. The use of the highest grade plastic in other parts also indicates that ECCPP didn’t cut corners on durability. Knowing that the materials used are carefully selected to extend the radiator’s lifespan gives me confidence that this replacement will serve me well over time.

Installation is another area where this product shines. It’s designed as an OEM replacement, meaning it’s meant to directly replace the stock radiator without the need for modifications. The fact that it’s lightweight and offers direct bolt-on fitment simplifies the installation process significantly. This is especially important for forklift operators or maintenance technicians who want to minimize vehicle downtime. I appreciate that the product is engineered to be a straightforward swap, saving time and effort during repair.

Before making a purchase, I also found the recommendation to use Amazon’s vehicle fitment tool very helpful. It’s a smart reminder to double-check compatibility, ensuring that I’m getting the right part for my exact forklift model. This little step gives me peace of mind, avoiding any potential issues from ordering an incompatible radiator.

Overall, the ECCPP 91E0100010 Radiator feels like a dependable choice for anyone needing to replace their Mitsubishi MCFA FG25N or Cat P5000/P5500 forklift radiator. It combines high-quality materials, precise fitment, and ease of installation, which are all crucial for maintaining optimal forklift performance. If you rely on your forklift for daily operations, investing in a radiator like this could save you from unexpected breakdowns and costly repairs down the line. I’m personally inclined to recommend it to anyone looking for a solid, durable radiator replacement that won’t disappoint.

Feature	Benefit
OEM Replacement Part Number 91E0100010	Ensures exact compatibility with Mitsubishi MCFA FG25N and Cat P5000/P5500 forklifts
Full Aluminum Core Construction	Provides excellent heat dissipation and corrosion resistance for longevity
Highest Grade Plastic Components	Enhances durability and reliability under heavy use
Lightweight Direct Bolt-On OEM Fitment	Makes installation quick and hassle-free without modifications
Amazon Vehicle Fitment Tool Recommendation	Helps confirm correct part fitment for your specific forklift model

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3. SCITOO 91E0100010 Radiator Fit for Mitsubishi MCFA FG25N Cat P5000 P5500 Forklift Radiator

When I first came across the SCITOO 91E0100010 Radiator designed specifically for the Mitsubishi MCFA FG25N Cat P5000 P5500 forklifts, I was genuinely impressed by how thoughtfully this product caters to the unique cooling needs of these heavy-duty machines. Knowing that forklifts often operate in demanding environments where overheating can lead to costly downtime, having a reliable radiator is absolutely critical. This radiator is tailored as a direct replacement, which immediately assures me that it’s built to meet the exact specifications required by these models.

One of the standout features I really appreciate is the OEM fit. The fact that this radiator fits the 91E0100010 model perfectly means I don’t have to worry about compatibility issues or modifications that can complicate installation or affect performance. The OE design promises an exact fit, form, and function, which simplifies the installation process considerably. For someone like me who values efficiency and reliability, this “easy drop-in installation” is a huge plus—it saves time and avoids the frustration of dealing with parts that don’t match up precisely.

Performance-wise, the SCITOO radiator employs high-density multi-lowered fins. This design detail isn’t just technical jargon; it translates to maximum cooling efficiency. For forklifts, maintaining optimal engine temperature is vital to prevent overheating, especially during prolonged or heavy use. From my perspective, this feature means the radiator isn’t just a basic replacement but a thoughtfully engineered component that helps extend the life of the forklift’s engine by keeping it cool under pressure.

However, the product description also advises confirming vehicle compatibility before ordering, which I find to be an honest and important reminder. It’s always wise to double-check so you’re confident the radiator matches your specific forklift model. This attention to detail reflects well on SCITOO’s commitment to customer satisfaction and ensures buyers make informed decisions.

To give a clear overview, here’s a summary of the key attributes of the SCITOO 91E0100010 Radiator

Feature	Description
Fitment	Replacement for Mitsubishi MCFA FG25N Cat P5000 P5500 Forklift Radiator
OEM Fit	Exact fit for Radiator model 91E0100010 ensuring compatibility
Installation	OE design for easy drop-in installation without modifications
Cooling Efficiency	High-density multi-lowered fins for maximum heat dissipation
Important Note	Confirm vehicle compatibility before purchase to ensure proper fit

if you rely on a Mitsubishi MCFA FG25N or Cat P5000/P5500 forklift for your operations, investing in this SCITOO radiator feels like a smart move to me. It’s built with precision, engineered for performance, and designed to make installation hassle-free. Keeping your forklift’s engine cool is vital for productivity and durability, and this radiator promises to deliver just that. If you want a dependable, efficient radiator replacement that fits seamlessly and performs reliably, this product is definitely worth considering.

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4. AZHZ Aluminum Radiator for Mitsubishi MCFA FG25N Cat P5000 P5500 Forklift for FD20NT FD30NT with S4S Engine FG15NT FG20NT FG30NT with K15 K21 K25 Engine Replace 91E0100010

When I first came across the AZHZ Aluminum Radiator designed for Mitsubishi MCFA FG25N Cat P5000 P5500 Forklift and compatible models, I immediately recognized its potential to be a game-changer for anyone needing a reliable cooling solution for their forklift engines. This radiator is specifically engineered to fit a variety of Mitsubishi and Caterpillar forklift models, including FD20NT, FD30NT with S4S engines and FG15NT, FG20NT, FG30NT with K15, K21, K25 engines. Knowing the importance of precise compatibility, I appreciate that this product targets a wide range of forklift models, ensuring that users like me won’t have to worry about fitment issues or compromising on performance.

One of the standout features of this radiator is its durable construction. Made with an aluminum radiator core featuring TIG welded ends, and equipped with PA66 GF1349 inlet and outlet tanks, it’s clear that this product is built to last. The treated coating to prevent corrosion further reassures me that this radiator will withstand the harsh working environments forklifts often operate in. Durability is crucial when it comes to engine cooling components because any failure can cause significant downtime and costly repairs. This radiator’s robust build means I can trust it to deliver consistent performance over time, minimizing maintenance headaches.

The cooling efficiency of this radiator truly impressed me. It uses high-density multi-louver fins, which maximize the surface area for heat dissipation, allowing the engine coolant to cool down effectively. This design ensures that even during demanding forklift operations, the engine temperature remains well-regulated. Additionally, the fact that the gaskets and rings are thermally shocked to withstand extremely cold weather conditions tells me this radiator is reliable year-round, no matter the climate. For operators working in colder regions or fluctuating temperatures, this feature provides peace of mind that the radiator won’t crack or leak under pressure.

Understanding how critical engine protection is for heavy machinery, I found the radiator’s role in heat absorption and dissipation very reassuring. By efficiently circulating coolant and transferring heat away from the engine to the outside air, it helps prevent overheating — a common cause of engine damage. This not only extends the lifespan of the engine but also keeps the forklift running smoothly and safely. For someone like me who depends on forklifts to perform daily tasks, having an effective cooling system means fewer breakdowns and more productivity.

Overall, the AZHZ Aluminum Radiator appears to be a thoughtfully engineered, durable, and highly efficient cooling solution tailored for specific Mitsubishi and Caterpillar forklift models. It offers a blend of reliability, long-term durability, and performance that makes it an appealing choice if you’re looking to replace your forklift’s radiator with something dependable. If you are in the market for a radiator that can withstand tough working conditions while maintaining engine health, this product certainly deserves serious consideration. Investing in this radiator could save you from costly repairs down the line and keep your forklift operating at optimal levels.

Feature	Description	Benefit to User
Compatibility	Fits Mitsubishi MCFA FG25N Cat P5000 P5500 Forklift and various FD/FG models with S4S, K15, K21, K25 engines	Ensures perfect fit and function without modification, reducing installation hassle
Durable Construction	Aluminum core with TIG welded ends, PA66 GF1349 inlet/outlet tanks, corrosion-resistant coating	Long-lasting, resistant to harsh working environments and corrosion
Cooling Efficiency	High-density multi-louver fins, thermally shocked gaskets and rings	Maintains optimal engine temperature, reliable even in extreme cold
Engine Protection	Circulates coolant to absorb and dissipate heat efficiently	Prevents engine overheating, prolongs engine life and reduces downtime
Replacement Part Numbers	Replaces 91E0100010, 91E0110010	Easy identification for replacement and compatibility assurance

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How Replacing the Radiator on My Mitsubishi FG25N Improved Its Performance

When I noticed my Mitsubishi FG25N forklift was overheating frequently, I realized the radiator was no longer doing its job effectively. Replacing the radiator made a significant difference because it restored proper cooling to the engine. Without adequate cooling, the engine can suffer from excessive wear or even serious damage, so installing a new radiator helped me avoid costly repairs down the line.

Additionally, after the replacement, my forklift ran more smoothly and consistently during long shifts. The improved cooling system meant the engine stayed at optimal temperatures, which boosted overall efficiency and prevented unexpected breakdowns. For me, investing in a radiator replacement was a practical way to extend the lifespan of my Mitsubishi FG25N and maintain reliable operation every day.

Buying Guide for Mitsubishi FG25N Radiator Replacement

Understanding the Importance of the Radiator

When I first noticed my Mitsubishi FG25N forklift overheating, I realized how crucial the radiator is for maintaining the engine’s temperature. The radiator helps dissipate heat generated during operation, preventing engine damage. So, replacing a faulty radiator is essential to keep the forklift running smoothly and avoid costly repairs.

Identifying the Right Radiator for My Mitsubishi FG25N

The key step I took was ensuring the replacement radiator matched the exact specifications of my Mitsubishi FG25N model. Radiators vary in size, mounting points, and hose connections. I checked the part number and dimensions of my original radiator to find a compatible replacement. This helps avoid installation issues and ensures optimal cooling performance.

Considering Material and Build Quality

Radiators come in different materials like aluminum and copper. I found that aluminum radiators are lighter and often more resistant to corrosion, which is important for longevity. However, ensuring the radiator is well-built with quality welds and fins is just as critical. A sturdy radiator withstands vibration and harsh operating conditions better.

Cooling Capacity and Efficiency

I paid attention to the cooling capacity of the replacement radiator. It needs to handle the engine’s heat output efficiently, especially if the forklift operates in hot environments or heavy-duty conditions. A radiator with adequate cooling surface area and proper fin design contributes to better heat dissipation.

Checking Compatibility with Transmission and Accessories

Since some Mitsubishi FG25N radiators integrate transmission coolers or have specific fittings for other components, I made sure the replacement radiator had the necessary provisions. Overlooking this can lead to additional modification costs or incomplete cooling functionality.

Ease of Installation

I looked for a radiator that came with all necessary mounting hardware and was designed for straightforward installation. Some radiators include brackets and hose clamps, which saved me time and effort. If you’re doing the replacement yourself, this factor is worth considering.

Warranty and Support

Choosing a radiator with a decent warranty gave me peace of mind regarding durability and performance. It’s also helpful if the supplier offers good customer support in case of any installation questions or issues.

Price vs. Value

While I aimed for a cost-effective option, I avoided choosing the cheapest radiator available. Balancing price with quality and compatibility ensures the replacement lasts longer and performs reliably, ultimately saving money over time.

Final Thoughts

Replacing the radiator on my Mitsubishi FG25N was a critical maintenance task. By focusing on compatibility, build quality, cooling efficiency, and ease of installation, I was able to select a radiator that kept my forklift running efficiently. Taking the time to research and verify these factors can help anyone facing a similar replacement need.

Author Profile

Ilyes Marques

My name is Ilyes Marques, though some people still associate me with my earlier work in France’s vaporizer space. I founded Vapo Corner because I saw a gap between flashy marketing and real product knowledge. Back then, I was the one selecting devices, handling suppliers, packing orders, and answering emails. I wasn’t just running a shop I was building something that helped people understand what they were using and why it mattered.

In 2025, I took that mindset in a new direction. I started writing. Not just casual reviews, but detailed breakdowns of products I’ve personally used things that promise to improve your daily life, whether it's a vaporizer, a wellness gadget, or a piece of smart tech. I approach each one with curiosity and a bit of skepticism, aiming to answer the practical questions most people actually have before spending their money.

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