The 11 Best Imperial High Performance Transmission Oil Coolers (2022 reviews)

We are personally inclined towards the Long Tru-Cool Imperial High Performance Transmission Oil Cooler, It is not so pricy, but it overachieves its purpose and is outstanding in important aspects. The long tru-cool imperial high performance transmission oil cooler is the ultimate cooler for heavy towing and is a must for heavy - duty applications, including racing. The Manufacturer says: When an auxiliary transmission oil cooler is required for your vehicle, tru-cool max delivers optimal protection with double the cooling performance of our other products. And, it comes with all the parts and instructions are included to mount and plumb this cooler.

The cooler is rated at 40, 000 gvw and measures 8.5"x22.75"x1.25. In addition, it fits perfectly, comes with a hose and it does the job. Lastly, the long tru-cool imperial high performance transmission oil cooler comes with installation tips, It is made for a real nice look and has a professional design.

Almost all customers opine that the cooler comes with universal mounting hardware and if you have 8.5" high x 22.75" long x 1.25" space available it would be a good choice. Moreover, a few also found that the cooler can get rid of a lot of heat. Moreover, they also found that the cooler has kept the trans nice and cool. Overall, at the price, they believe that they got a steal of a deal with it.

Customers say that getting a fitting automatic transmission oil cooler line, along with cooler is useful.

Top Customer Quotes:

This is a stacked plate, low pressure drop unit.
This is right, it is made for very easy install and has a cooler style.
This is best cooler for the 4l60e while retaining quick connects.
This is used for quality part and it is good for high performance.

Best For Power Supply: Derale Imperial High Performance Transmission Oil Cooler

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Not everyone likes to purchase coolers for their daily purpose, but the Derale Imperial High Performance Transmission Oil Cooler would be an anomoly. The derale imperial high performance transmission oil cooler is good for electric fans and it is easy to wire. Make sure this fits by entering your model number. In addition, it is sturdy and it is inexpensive.

The cooler is very sturdy, it is great for good quality and is designed for transmission. Lastly, the derale imperial high performance transmission oil cooler is perfect for great quality, is simple and it comes with product dimensions.

Most customers agree that the cooler is not intended to heat an rv. Also, they strongly agree that the cooler comes with -6 and fittings soldered on it, so you can go straight from a -6 and female hose end. Overall, many have used the cooler for more than a few months without any complaints, and it shows no sign of giving up.

Top Customer Quotes:

This is a temp switch that should work on the trans cooler fan.
This is great for power steering fluid and it works for item description.
Mounts anywhere space permits. Designed for transmission, power steering and fuel cooling.
Dramatically extends engine and transmission life.

RELATED: Best Gl4 Transmission Oils

Best For Car: Evil Energy Imperial High Performance Transmission Oil Cooler

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate cooler. The Evil Energy Imperial High Performance Transmission Oil Cooler is exactly that - it's a simple cooler that hits all the right notes. The evil energy imperial high performance transmission oil cooler is for pressure testing and it does the job. Please measure before purchase.evil energy provides this product with a 3-month warranty. And, this is right, is great for good quality and it is great for o-rings.

The cooler provides after-sales service. To add to that, this stacked - plate oil cooler can be used to cool down the engine, transmission, and rear - differentials. Finally, the evil energy imperial high performance transmission oil cooler looks good, it is convenient and has a cooler style.

Most buyers quickly discovered that the cooler is easy to install after you drain the oil. Moreover, a few also found that the cooler would sound like a smart @$$ answer, but, go to the search bar at the top of the amazon page, type in "oil filter sandwich plate", and several pop up. In addition, they strongly agree that this oil cooler is honestly super well made for the price.

Customers discovered that getting a transmission oil gauge, along with cooler is useful.

Top Customer Quotes:

This is simple, is expensive and it makes for a great buy.
Size: 10an 10row oil cooler,oil capacity:0.55l.test pressure: 116psi,burst pressure:232psi.material:aluminium alloy.
This is great as a car or truck oil cooler.
This is the correct reader with gauge.

Best For Automatic Transmission: Dorman Imperial High Performance Transmission Oil Cooler

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Dorman is known for creating pragmatic and minimalist coolers for people on the go, and its line of Dorman imperial high performance transmission oil coolers definitely falls in line with that reputation. The Dorman imperial high performance transmission oil cooler is a leading auto parts manufacturer founded in the United States and headquartered in Colmar, Pennsylvania. Manufacturer says: We offer an always-evolving catalog of parts, covering both light duty and heavy duty vehicles, from chassis to body, from underwear to underwear and from hardware to complex electronics. This direct replacement transmission oil cooler matches the fit and function of the original equipment trans cooler for a reliable repair.

Lastly, the Dorman imperial highperformance transmission oil cooler has undergone extensive testing to ensure a quality fit and long service life.

Almost all buyers agree that the cooler does use a different size of hose, so you'll need a couple of 1/2 x 3/8 hose connectors. In addition, they also found that the cooler is as good as oem at much less cost. Also, a few also found that the dorman cooler is set up for 1/2 hose and your excursion will have a 3/8 trans line.

Customers discovered that getting a hayden transmission cooler, with this cooler made their life much easier.

Top Customer Quotes:

Cost-effective solution - offers original equipment quality at a competitive price.
This fits the old 7.3l and the 6.0l diesel engines.
This is a no - brainer for an auto transmission on a 7.3.
This will never get near that.

Best For Exact Fit: Mishimoto Imperial High Performance Transmission Oil Cooler

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The Mishimoto Imperial High Performance Transmission Oil Cooler should be able to handle its purpose and duties with ease. The mishimoto imperial high performancetransmission oilcooler reduces transmission fluid temperatures, resulting in decreased transmission wear and improved vehicle safety. Mishimoto engineers designed this transmission cooler kit to be a direct-fit for your 2007. The mishimoto jeep jk transmission cooler kit includes all lines and hardware necessary for an easy installation.

Above all, the mishimoto imperialhigh performance transmissionoil cooler provides dramatic temperature reductions and also includes the mishimoto lifetime warranty.

Almost all buyers agree that the cooler is not compatible with the 2017 models. Further, they say that the cooler includes all necessary fittings to adapt the transmission lines to the new cooler, which uses 10-an threaded ports. Further, a few strongly agree that the cooler will not be a direct fit for the 1995 toyota prado.

Few customers bought passat transmission fluid, along with the cooler.

Top Customer Quotes:

This is made for jeep wrangler,sssss Mishimoto has a universal kit.
This will work with either engine (gas or diesel) with an automatic transmission.
This transmission cooler is designed to be an exact fit for all 2007.
This is good for stock or lightly modified jeeps.

Best For Power Steering: Magqoo Imperial High Performance Transmission Oil Cooler

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Next on the list, we've got yet another cooler that manages to win our hearts. It's the Magqoo Imperial High Performance Transmission Oil Cooler and it's widely considered as one of the most convenient coolers you can buy. The magqoo imperial high performance transmission oil cooler can serve as a bypassing cooling path for transmission oil. Make sure this fits by entering your model number. The 8 pass design tube - fin cooler promotes dramatic fluid temperature drops.

Finally, the magqoo imperial high performance transmission oil cooler fits most hot rods, It is fitment and has professional design.

Customers found that buying a transmission fitting adapter, along with cooler is useful.

Why We Like This:

This is highly recommended and includes a durable rubber hose, a universal mounting kit.
size is 15 1/2"(length) x 10"(height) x 3/4"(width).
The 8 pass design tube-fin cooler promotes dramatic fluid temperature drops.

Best For Low Pressure Drop: Cmtool Imperial High Performance Transmission Oil Cooler

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The Cmtool Imperial High Performance Transmission Oil Cooler is the most convenient cooler on the market today. The cmtool imperial high performance transmission oil cooler can effectively reduce the flow restriction by up to 15 times. An additional transmission oil cooler can provide double cooling performance protection. The transmission cooler mounting kit is an essential tool for vehicle maintenance. replace the new oil cooler and have a comfortable driving experience.

The cooler can be used in high temperature and corrosion resistant transmission cooler.ss. In addition, it is suitable for car,sss light truck, van,ss motorhomes and towing applications. Finally, the cmtool imperial highperformance transmission oilcooler comes with advanced and efficient cooling technology.

Customers say that buying a transmission fitting adapter and high pressure oil hose, along with cooler is useful.

Why We Like This:

This runs all day in hot weather, the transmission can stay cool.
A transmissionoil cooler kit can easily solve these problems.
The transmission cooler mounting kit is not suitable for operation below 32 degrees fahrenheit.
This is a stacked plate-type low pressure drop device.

Best For Light Truck: D1M Imperial High Performance Transmission Oil Cooler

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If you often find yourself confused about a convenient and suitable cooler, D1M Imperial High Performance Transmission Oil Cooler is your end point. The d1m imperialhigh performancetransmission oil cooler has the excellent characteristics of high temperature resistance, corrosion resistance and longer service life. You may notice strange shifting issues or noises coming from the transmission. The primary purpose of a transmission cooler is to keep the hydraulic fluid inside the transmission cool.

Above all, the d1m imperial high performance transmission oil cooler is an added component that works with the radiator to draw heat from the fluid.

"Yes, because it has worked well and with some mechanical knowledge you can easily install this. " - says, one customer. To sum up, most customers found the cooler is functionally comfortable and no one questions it.

Customers say that getting a transmission fitting adapter, along with cooler is useful.

Why We Like This:

A transmission cooler can help your transmission last longer.
In many car models, you will also notice a warning light on the dashboard.
New and hot releases.

Best For Long Life: Jegs Imperial High Performance Transmission Oil Cooler

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Best part: Jegs imperial high performance transmission oil cooler costs comparatively low and it is available to ship in 24 hours. In addition, it can be used as a pusher or puller11 in. Black powder coated coolers for a long life and a good appearance. Lastly, the Jegs Imperial High Performance Transmission Oil Cooler is good for cooler size and it is perfect for amp draw.

In conclusion, most customers call the cooler suits best, and no one questions it.

Why We Like This:

Keep your transmission fluid cool with a 26,000 gvw cooler and fan.
Keep your transmission fluid cool with a 26, 000 gvw cooler and fan.
Pusher or puller option for the fan depending on your needs.
Cooler size: 11” x 18 1/2” x 3 1/2 “.

Best For Lifetime Warranty: Pacewalker Imperial High Performance Transmission Oil Cooler

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Pacewalker offers a variety of coolers for personal choice and yet maintains quality in all the variants. The Pacewalker Imperial High Performance Transmission Oil Cooler is compatible with cars, vans, light trucks, r.v. A transmission cooler can help your transmission last longer. The transmission oil coolers, lpd4739 and lpd47391, are regarded as one of the best overall transmission coolers for heavy - duty use in trucks and suv ’s and is the customer 's choice for the overall best transmission cooler.

The cooler is an added component that works with the radiator to draw heat from the fluid. And, it can change the size of parts in the product is on the detail page below. Lastly, the pacewalker imperial high performance transmission oil cooler is the combination of it being an efficient plate and fin style cooler and its overall size helps keep transmission fluid cool in even the most extreme conditions.

Most buyers found that the cooler could be used without passing through the radiator.

Customers also discovered that its helpful to get a transmission fitting adapter, along with this cooler.

Why We Like This:

In many car models, you will also notice a warning light on the dashboard.
You may notice strange shifting issues or noises coming from the transmission.
This is secure, it comes with warranty service and has a heavy-duty design.

Best For High Temperature: 3Mirrors Imperial High Performance Transmission Oil Cooler

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate cooler. The 3Mirrors Imperial High Performance Transmission Oil Cooler is exactly that - it's a simple cooler that hits all the right notes. The 3mirrors imperial high performance transmission oil cooler comes with the barbed end of the hose and includes a unique bypass function that allows a controlled amount of atf to bypass the stacked plate cores when the fluid cools. The Manufacturer says: The thickness of other coolers will be thinner, many coolers are only 1in (our product is 1.3in), the cooling effect of thin coolers will be poorer, and the lifespan will be shorter. In addition, this is the best solution for overheating oil in trucks and heavy suvs, It can easily reduce the temperature of cooling engine oil, transmission, rear differential by 40.

Above all, the 3mirrors imperial high performance transmission oil cooler comes with a 12 month warranty and lifetime technical support.

To sum up, for almost all customers, 3Mirrors product was just what they wanted.

Few customers got transmission fitting adapter, along with the cooler.

Why We Like This:

This kit comes with everything you need for installation.
This has excellent heat conduction and heat dissipation characteristics.
With this kit installed, your transmission will rarely exceed 150.
This is a braided hose, which is more heat-resistant and softer than ordinary hoses.