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Best Aluminum Radiator For Jeep Tj (2024 Update)

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If you’re looking for the perfect addition to your Jeep TJ, consider upgrading to an aluminum radiator. Not only do these radiators perform better under high stress conditions, but they also have a longer lifespan than traditional copper and brass radiators. However, with so many options on the market, it can be difficult to determine which aluminum radiator is the best fit for your vehicle.

Before making a purchase, it’s important to consider several factors. First, make sure the radiator is specifically designed for your Jeep TJ. Additionally, consider the size and thickness of the radiator, which can impact its cooling ability. The number of cooling tubes and fin density can also play a role in its performance. Finally, read up on customer reviews to get a sense of the radiator’s reliability and overall quality.

Are you tired of your Jeep overheating during off-roading adventures? Is your current radiator underperforming? Look no further than the best aluminum radiator for Jeep TJ. But don’t just take our word for it. Consider the factors mentioned earlier and do your research to ensure you’re getting a high-quality product that will provide peak performance for years to come. Ready to take the leap? Check out our top picks for the best aluminum radiators for Jeep TJ today.

10 Best Aluminum Radiator For Jeep Tj

# Product Image Product Name Product Notes Check Price
1
Ideal for upgrading Jeep Wrangler's cooling system with V8 conversion in model years 1987-1995 and 1997-2002.
2
This product is ideal for cooling the engine of Jeep Wrangler YJ and TJ models made between 1987-2006.
3
This product is ideal for keeping the engine of a 1987-2006 Jeep Wrangler TJ cool.
4
This product is ideal for improving the cooling system in Jeep Wrangler TJ YJ with GM V8 engines from 1987-2006.
5
This product is ideal for improving the cooling performance of Jeep Wrangler YJ/TJ models manufactured between 1997-2006.
6
This product is ideal for replacing the cooling radiator in Jeep Wrangler YJ and TJ models from 1987-2006.
7
Ideal for improving the cooling performance of Jeep Wrangler YJ and TJ models with engine sizes ranging from 2.4L to 4.2L.
8
The product is ideal for cooling the engine of Jeep Wrangler YJ models manufactured between 1987 and 2006.
9
This product is ideal for improving the cooling efficiency of Jeep Wrangler TJ/YJ and GM Chevy V8 conversion vehicles.
10
It is ideal for compatible with certain Jeep models and engines, providing complete radiator replacement.
Ideal for upgrading Jeep Wrangler's cooling system with V8 conversion in model years 1987-1995 and 1997-2002.
This product is ideal for cooling the engine of Jeep Wrangler YJ and TJ models made between 1987-2006.
This product is ideal for keeping the engine of a 1987-2006 Jeep Wrangler TJ cool.
This product is ideal for improving the cooling system in Jeep Wrangler TJ YJ with GM V8 engines from 1987-2006.
This product is ideal for improving the cooling performance of Jeep Wrangler YJ/TJ models manufactured between 1997-2006.
This product is ideal for replacing the cooling radiator in Jeep Wrangler YJ and TJ models from 1987-2006.
Ideal for improving the cooling performance of Jeep Wrangler YJ and TJ models with engine sizes ranging from 2.4L to 4.2L.
The product is ideal for cooling the engine of Jeep Wrangler YJ models manufactured between 1987 and 2006.
This product is ideal for improving the cooling efficiency of Jeep Wrangler TJ/YJ and GM Chevy V8 conversion vehicles.
It is ideal for compatible with certain Jeep models and engines, providing complete radiator replacement.

1. 3 Row For Jeep Wrangler Tj Yj Aluminum Radiator / V8 Conversion 87-95 97-02

This high-quality radiator boasts a three-row design, with a core size of approximately 17-1/2" H X 18-1/4" W X 2-1/4" T and an overall size of approximately 18-1/4" H * 22-1/4" W * 3" T. The inlet and outlet measure at 1-1/2" and 1-3/4" respectively, with both top and bottom access points. This radiator is constructed entirely of top-grade aluminum, which ensures optimal performance and durability. Additionally, it comes equipped with a radiator cap for added convenience. Trust this all-aluminum radiator to keep your engine running cool, even under the most extreme conditions.

2. Coolingcare Radiator For 1987-2006 Jeep Wrangler Yj Tj Unlimited, All Aluminum 3 Row Core Radiador

Looking for a reliable and efficient radiator for your vehicle? Look no further than this product, which boasts a number of impressive features and specifications to keep your engine running smoothly.

One of the standout features of this radiator is its core size, measuring a generous 18’’ x 20’’ x 1.73’’ for optimal cooling performance. The overall size of the radiator is 23’’ x 25.9’’ x 3.6’’, providing ample space for the unit to fit within most engine compartments.

The radiator includes a 1.25’’ top inlet located on the passenger side, as well as a 1.5’’ bottom outlet situated on the driver’s side for easy installation and accessibility. The product also features a built-in transmission oil cooler, with dimensions of ¢26×305×M16*1.5 for added convenience and functionality.

For peace of mind, this radiator has undergone rigorous testing to ensure both its leak resistance and durability. The best part? No drilling or modifications are necessary for installation, making it an easy and hassle-free upgrade for your vehicle.

Constructed entirely from aluminum, this radiator assembly boasts no plastic end tanks or rubber gaskets, ensuring greater heat and pressure tolerance and better heat dissipation. The high density serpentine fins also aid in optimum airflow across core tubes for improved cooling performance.

This radiator also features factory-sized cooling hose inlet and outlet connections, as well as factory style mounting brackets for a seamless fit within your engine compartment.

And if that weren't enough, this radiator comes with a 12-month warranty, so you can buy with confidence knowing that your investment is protected.

3. Jeep Wrangler Tj Ultimate Cooling Kit

Looking for an efficient radiator that can handle the heat and pressure of your vehicle? Look no further than this top-of-the-line product, designed with quality and performance in mind.

Measuring at 20''W*18.11''H/28.15''W*25.39''H and with a core thickness of 1.73'' (44mm), this radiator is built to last and withstand even the toughest conditions. The inlet/outlet measures at 1.25''/1.5'', while the transmission oil cooler is ¢26×305×M16*1.5(Z), making it a perfect fit for a variety of vehicles.

Crafted from 100% aluminum, this radiator is built for maximum heat and pressure tolerance, ensuring that your engine stays cool and runs smoothly even under the most extreme conditions. Its efficient fluid temperature reduction and superior heat dissipation make it a top choice for any vehicle owner looking for reliable performance.

Not only is this radiator built to perform, it is also rigorously tested before hitting the market, ensuring a perfect drop-in fit for your vehicle. So why settle for less? Choose this high-quality radiator for the ultimate in performance and reliability.

4. Jeep Gm-V8 Radiator Kit With Fan

Experience an unparalleled level of cooling performance with this high-quality radiator. It boasts an all-aluminum construction that is TIG-welded for exceptional durability and craftsmanship. Thanks to its innovative design, this radiator can improve cooling efficiency by an impressive 35 to 45 percent.

The cooling shroud features louvered fins that expertly direct airflow, maximizing heat rejection and keeping your engine running smoothly. Its lightweight 3-core design further enhances its cooling capabilities, while the core of the radiator is meticulously welded in a vacuum brazing furnace, ensuring a reliable and long-lasting build.

This radiator also comes equipped with a built-in transmission oil cooler, which features a 1/2 20 straight thread G1/4 for added convenience. With its top-notch construction and unbeatable performance, this radiator is the ideal choice for anyone looking to enhance their vehicle's cooling system.

5. Mishimoto Mmrad-Wra-87 Performance Aluminum Radiator Fits Jeep Wrangler Yj/tj 1997-2006

The Mishimoto Lifetime Warranty TIG-welded aluminum radiator is an exceptional product that comes with an array of impressive specifications. This high-quality radiator is designed to provide optimal performance and is perfect for Jeep Wrangler YJ and TJ models.

Crafted from top-grade aluminum, this radiator is incredibly durable and long-lasting. The TIG-welding process ensures that the radiator is sturdy and can withstand high pressure. The radiator's aluminum construction also ensures that it is lightweight, making it easy to install.

The Mishimoto Lifetime Warranty radiator comes with a high-pressure rad cap and a magnetic drain plug. The high-pressure rad cap ensures that the radiator stays sealed and the coolant remains under pressure, which is essential for efficient engine cooling. The magnetic drain plug helps to collect any metal debris that may accumulate in the engine, ensuring that it does not cause any damage.

This aluminum performance radiator is specifically designed for Jeep Wrangler YJ and TJ models. It has been tested and proven to work efficiently in these models, providing optimal engine cooling performance. The radiator's parameters are carefully selected to ensure that it fits perfectly and functions optimally.

6. Wranglermaster 3-Row Aluminum Radiator

If you're looking for a reliable replacement part for your 1987-2006 Wrangler YJ/TJ with 2.4L-4.2L engines, the RD-832-AMA-L1 is an excellent choice. This product comes with a warranty, giving you peace of mind with your purchase.

Please note that the installation guide is not included with the product, so professional installation is highly recommended. This will ensure that the installation is done correctly and safely.

The manufacturer part number for this product is RD-832-AMA-L1, which ensures that you're getting a genuine and high-quality product. This compatible/replacement part is designed to fit perfectly with your Wrangler YJ/TJ, providing optimal performance.

7. Jeep Wrangler Radiator: Ultimate Cooling Solution.

If you're looking for a high-quality radiator for your Jeep Wrangler YJ TJ, look no further than this Direct 4-row racing design radiator. This radiator is compatible with 2.4L, 2.5L, 4.0L, and 4.2L engines from 1987-2006 and boasts a core size of 20" x 18.11" with 4 rows for optimal cooling.

Constructed from durable 6061-T6 billet aluminum, this radiator is 100% welded by TIG, ensuring that it is not easily damaged and there is no leakage. Its high-performance 4-row racing design significantly improves cooling by 35% to 45% temperature, making it perfect for off-road adventures or hot summer days.

One of the best things about this Direct radiator is that it is stocked and shipped directly from the USA, so you can trust the quality and reliability. Plus, it comes with a lifetime warranty for added peace of mind.

Upgrade your Jeep Wrangler YJ TJ's cooling system with this top-of-the-line Direct radiator and enjoy improved performance and durability.

8. Jeep Wrangler Tiziri Radiator: 3 Row Core, All-Aluminum.

Looking for a high-quality radiator that can effectively improve your vehicle's cooling efficiency? Look no further than this full aircraft 5057 grade aluminum radiator, which boasts a raw aluminum finish for a sleek and modern look.

Crafted from top-of-the-line materials, this radiator is thoroughly inspected and tested for quality assurance, ensuring that it meets the highest standards of safety, reliability, and durability. And thanks to its 3-row water circulation design, it's able to provide superior cooling performance that will help keep your engine running smoothly and efficiently.

Before placing your order, be sure to double-check your vehicle's make and model to ensure that this radiator is the right fit for your needs. If you have any questions or concerns, don't hesitate to reach out to the manufacturer for assistance.

In terms of size, this radiator boasts a core size of 17 1/2" H x 22 1/4" W and an overall size of 22.95" H x 25.87" W (please note that manual measurement errors may result in variances of up to 1 inch). So if you're looking for a top-quality radiator that can deliver reliable and efficient cooling performance, this is definitely one product that you won't want to miss!

9. Jeep & Chevy V8 Radiator By Alloyworks

If you're searching for an upgrade to your Jeep Wrangler TJ/YJ or GM Chevy V8 Conversion, look no further than the ALLOYWORKS Aluminum Radiator. This top-quality product is designed to improve your vehicle's cooling system by 35% to 45% temperature, ensuring your engine stays at an optimal temperature even during the most demanding of conditions.

The ALLOYWORKS radiator is made of high-quality full T-6061 aluminum construction, ensuring its durability and long-lasting performance. Unlike stock units, this radiator is stronger and has a higher capacity for coolant, providing you with the peace of mind that your vehicle is running at its best.

At ALLOYWORKS, only the highest grades of materials are used to ensure the longevity of their products. This means you can trust that this radiator is built to last, no matter how harsh the conditions. Whether you're off-roading in the mountains or cruising down the highway, you can rest assured that your engine is being kept cool and running smoothly.

10. Jeep Radiator – Complete Compatibility With Dwvo

Looking for a reliable and affordable radiator for your Jeep? Look no further than DWVO's complete radiator, designed to be a direct OEM fit for a variety of Jeep models.

This radiator is compatible with a range of Jeep models, including the 2003, 2005-2006 Jeep TJ V4 2.4L, 1997-2002 Jeep TJ V4 2.5L, 1997-2006 Jeep TJ V6 4L, 2003-2006 Jeep Wrangler V4 2.4L, 1997-2002 Jeep Wrangler V4 2.5L, 1991-1995, 1997-2006 Jeep Wrangler V6 4L, and 1987-1990 Jeep Wrangler V6 4.2L, making it a versatile choice for Jeep owners.

This radiator is the right choice when it comes to quality and compatibility, with an OEM part number of 55037652AA and replacement numbers of 55037653AB, 55037653AC, and 5102983AA. Plus, with a 12-month, 12,000-mile warranty, you can rest assured that this OEM replacement part is built to last.

DWVO's complete radiator is built to withstand extreme cold weather and ensure durability, thanks to its high-density multi-louvered fins that provide maximum cooling efficiency and 100% no leaks. The aluminum radiator core is built with TIG-welded end PA66 GF30 inlet/outlet tanks, brass transmission oil cooler, and treated coating to ensure long-lasting product longevity.

This package comes with the complete radiator and a user manual, but keep in mind that the radiator cap is not included. Additionally, the radiator is fixed with foam in four corners to prevent bending and damage during transportation. While professional installation is recommended, this radiator is designed to be easy to install for those with experience in radiator replacement.

Best Aluminum Radiator For Jeep Tj FAQs

Are all aluminum radiators created equal or are there differences in quality?

No, all aluminum radiators are not created equal, as there can be significant differences in quality. The quality of an aluminum radiator depends on several factors such as the thickness of the core, the number of tubes, the type of fins, and the quality of the materials used. A high-quality aluminum radiator will have a thicker core with more tubes, which will increase its cooling capacity and efficiency. The type of fins also plays a crucial role in the radiator's performance, as some are more efficient at directing airflow than others. Additionally, the materials used to manufacture the radiator, such as the aluminum alloy and the tanks, can affect its durability and longevity. Therefore, when purchasing an aluminum radiator, it is important to consider the brand, the specifications, and the quality of the materials to ensure that you are getting a high-quality product that will meet your cooling needs.

Are there any additional parts or accessories needed to install an aluminum radiator in a Jeep TJ?

Yes, there may be additional parts or accessories needed to install an aluminum radiator in a Jeep TJ, depending on the specific radiator being installed and the existing setup of the vehicle. Some of the potential parts or accessories that may be required include mounting brackets, hoses, clamps, a fan shroud, and a new fan. It is important to ensure that the radiator being installed is compatible with the Jeep TJ and that all necessary parts and accessories are obtained before beginning the installation process. Additionally, it may be beneficial to consult with a professional mechanic or experienced Jeep enthusiast to ensure that the installation is done properly and safely.

Are there any maintenance requirements for an aluminum radiator in a Jeep TJ?

Yes, there are maintenance requirements for an aluminum radiator in a Jeep TJ. It is important to keep the radiator clean and free of debris to ensure optimal performance. This can be done by regularly inspecting the radiator for any buildup of dirt, leaves, or other debris and cleaning it as needed. It is also important to check the radiator for any signs of leaks or damage and to address these issues promptly to avoid further damage to the engine. In addition, it is recommended to flush and replace the radiator coolant at regular intervals to prevent corrosion and buildup of deposits that can impede the radiator's ability to cool the engine efficiently. Consult the Jeep TJ owner's manual or a professional mechanic for specific maintenance recommendations for your vehicle's aluminum radiator.

Can an aluminum radiator help improve the cooling performance of a Jeep TJ during off-road use?

Yes, an aluminum radiator can definitely help improve the cooling performance of a Jeep TJ during off-road use. Aluminum radiators are known to be more efficient in dissipating heat compared to traditional brass/copper radiators. This is due to the fact that aluminum has a higher thermal conductivity, which allows it to transfer heat away from the engine more effectively.

During off-road use, the engine of a Jeep TJ is likely to generate more heat due to the increased load and higher operating temperatures. This can cause the engine to overheat and potentially lead to engine damage. Upgrading to an aluminum radiator can help prevent this by providing better cooling performance and reducing the risk of overheating.

Additionally, aluminum radiators are generally lighter and more durable than traditional radiators, making them ideal for off-road use where weight and ruggedness are important factors to consider.

Overall, upgrading to an aluminum radiator can be a great investment for Jeep TJ owners who frequently drive off-road and want to ensure their engine stays cool and protected.

How much should I expect to pay for a high-quality aluminum radiator for my Jeep TJ?

The cost of a high-quality aluminum radiator for your Jeep TJ can vary depending on several factors. The brand, size, and style of the radiator can impact the price. On average, you can expect to spend between $200 to $500 for a high-quality aluminum radiator for your Jeep TJ. However, it's important to keep in mind that investing in a quality radiator is essential for optimal engine performance and longevity. Spending a little extra money upfront can save you from expensive repairs and replacements down the road. It's also worth considering purchasing from a reputable dealer or manufacturer to ensure that you're getting a high-quality product that is backed by a warranty.

Is it easy to install an aluminum radiator in a Jeep TJ or does it require professional installation?

Installing an aluminum radiator in a Jeep TJ can be a straightforward process with the right tools and knowledge. However, it may require some mechanical experience and expertise to complete the installation correctly. If you have experience with vehicle repairs and maintenance, you may be able to install the radiator yourself by following the manufacturer's instructions carefully. However, if you are not familiar with the process, it may be best to seek professional assistance to ensure that the installation is done correctly. Professional installation can also help you avoid any potential issues that could arise from improper installation, such as leaks or overheating. Ultimately, the decision to install the radiator yourself or seek professional help will depend on your skill level and comfort with DIY vehicle repairs.

What are the benefits of using an aluminum radiator over a traditional radiator for a Jeep TJ?

There are several benefits of using an aluminum radiator over a traditional radiator for a Jeep TJ. Firstly, aluminum radiators are lightweight and more durable than traditional radiators, which are often made of copper or brass. This makes them ideal for off-road vehicles like the Jeep TJ, which are subject to rough terrain and extreme temperatures.

Secondly, aluminum radiators have better heat dissipation capabilities, which means they are more efficient at cooling your engine. This can result in better performance and improved fuel economy.

Thirdly, aluminum radiators are less likely to corrode or rust, which means they will last longer and require less maintenance. They are also easier to clean and maintain than traditional radiators.

Finally, aluminum radiators are more environmentally friendly than traditional radiators, as they are made from recyclable materials and can be recycled at the end of their lifespan.

Overall, if you are looking to maximize the performance and durability of your Jeep TJ, an aluminum radiator is a great investment.

What brands make the best aluminum radiators for a Jeep TJ?

There are several brands that are well-known for producing high-quality aluminum radiators for Jeep TJ. Some of the top brands include Mishimoto, Champion Cooling Systems, and Griffin Thermal Products. Mishimoto is a popular choice for Jeep enthusiasts due to their superior build quality, efficient cooling performance, and lifetime warranty. Champion Cooling Systems also offers a range of high-quality aluminum radiators that are designed specifically for Jeep TJ models. They are known for their superior heat dissipation and durability. Griffin Thermal Products is another brand that produces high-performance aluminum radiators that are ideal for off-road use. They offer a range of radiators that are designed to fit Jeep TJ models and are constructed from high-quality materials to ensure long-lasting durability. Ultimately, the choice of brand will depend on your specific needs and budget, so it's important to do your research and choose a radiator that meets your requirements.

What kind of warranty do most manufacturers offer for aluminum radiators for Jeep TJs?

The warranty offered by manufacturers for aluminum radiators for Jeep TJs may vary depending on the brand and the specific product. However, most reputable manufacturers offer a limited lifetime warranty on the aluminum radiator for Jeep TJs. This warranty usually covers defects in materials and workmanship, as well as leaks and other issues that may arise with the radiator. It is important to note that the warranty may be voided if the radiator is installed improperly or if it is used in a manner that is not consistent with its intended purpose. Therefore, it is recommended to carefully read and follow the manufacturer's instructions when installing and using the aluminum radiator for Jeep TJs. It is also a good idea to choose a reputable brand with a strong track record of producing high-quality radiators that can withstand the rigors of off-road driving.

What size radiator is best for a Jeep TJ?

The size of the radiator for a Jeep TJ will depend on a few factors such as the make, model, and year of the vehicle. Typically, a stock radiator for a Jeep TJ will measure around 18 inches by 20 inches. However, if you plan on using your Jeep for off-roading or towing, it is recommended to upgrade to a larger radiator for better cooling performance. A larger radiator will have more surface area and cooling capacity to prevent overheating and maintain optimal engine temperature. It is important to consult with a professional mechanic or radiator specialist to determine the best size radiator for your Jeep TJ based on your specific needs and usage. Additionally, ensuring that the new radiator is compatible with the Jeep's engine and cooling system is crucial for proper installation and performance.

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