Transmission Coolers Over 14 million transmissions fail every year, 9 out of 10 from overheating. Automatic Transmission Coolers Whether you are looking to get the most consistent performance from your drag race vehicle, control the heat in your motor homes transmission, or just extend the life of the transmission in your daily driver, we have the coolers you need to get the job done. Performance Automatic coolers are 100% aluminum construction and use stamped plates sandwiched together to create one of the most efficient oil cooling devices available. If you keep your transmission supplied with clean, high quality fluid, change your filter routinely and keep the temperature under control you can help extend the life and performance of your transmission. Both units can be remotely mounted away from the radiator.
Tips for Drag Racers When it comes to racing, especially drag racing, it is of vital importance to keep the transmission at as close to the same temperature for every single pass down the drag strip as possible. Controlling the transmission temperature is one area that is often overlooked when working to make your car as consistent as possible. A street driven cruiser has very different trans cooling system requirements than a heavy motor home that is used to tow an enclosed trailer and race car. A deep pan holds more fluid than a stock pan, which helps the transmission to run cooler while ensuring that the pick up will always be covered by transmission fluid, even during hard acceleration, braking or cornering. We also have trans coolers that include electric fans as part of the package. To provide optimal heat transfer and protect against lube system failure, more transmission fluid is directed through the core as the temperature increases. This kit will work for almost any automatic transmission inquire if you're not sure about yours.
The answer is, it depends. It is worth taking the time to plan out your entire transmission oil cooler system installation before starting to purchase the parts you need for your project. All of our kits include 11 feet of steel braided or performance engineered line which you can easily cut to the exact length you need. Suitable for all fluid cooling needs including: automatic transmission fluid, engine oil, differential fluid, power steering and turbocharger oil in circle track, road racing, off-road, tractor pulling and monster truck applications. Suitable for all fluid cooling needs including: automatic transmission fluid, engine oil, differential fluid, power steering and turbocharger oil in circle track, road racing, off-road, tractor pulling and monster truck applications.
For most applications, the preferred installation is to have the external transmission oil cooler in series with the radiator mounted cooler. This minimizes weight, transmission lines and fittings that could leak. The tow biggest enemies of long automatic transmission life are high operating temperatures and dirt. A high quality transmission oil cooler plays a big part in obtaining race winning consistency. In addition, set up a high quality transmission temperature gauge. Trans Cooler Line and Cooler Kits Performance Automatic is now offering a variety of transmission coolers and cooler kits.
A cast aluminum pan is far stronger than a stamped steel pan and the aluminum pan helps cool the fluid better than a steel pan. I made the line work eventually but the routing was a pain. An external transmission oil cooler as well as automatic transmission cooler fan kits work great in addition to a deep pan. Average 16,000 - 24,000 lbs. The cooler lines worked out okay but the kit would be better if the metal lines were bendable. Also comes with a cooler return line chart for your convenience. Automatic Transmission Coolers and Transmission Oil Cooler Fan Kits An automatic transmission cooler is recommended for high performance, towing and racing applications.
Install a trans temp gauge and use it. This is beneficial in cold climates to guard against lube system failure. Not only does the transmission oil cooler in the radiator act as a transmission fluid cooler it also helps to warm the fluid which can be important in areas that have colder climates. The below table will provide a very general starting point for you to use when planning your transmission oil cooler system. Compatability with model 3651 adjustable fan control, or can be operated with a manual switch not included. This means that the transmission fluid will go through the radiator mounted cooler, then through the external cooler and then back to the transmission.
In addition to the size and weight of your vehicle, how the vehicle will be used, if the vehicle will be raced or not, you also have to consider physical mounting considerations. If you tow, haul heavy loads, drive a lot in mountainous terrain you will need to go larger with the cooler size, regardless of your basic vehicle recommendation. This is the best way to monitor your vehicles trans temp and decide if you need a larger, or smaller, automatic transmission cooler system. This plays a big part in getting the vehicle to run extremely consistent elapsed times which is so critical in modern bracket racing and. If the radiators fan does not draw enough air through the trans cooler, or if you can not mount the cooler so that it benefits from the vehicles standard cooling fan, then plan on installing a separate electric fan kit on the transmission oil cooler.
Mount the cooler so it gets as much cool, unobstructed air flow as possible. In many areas with colder temperatures the transmission may never get up to proper operating temperature if the trans fluid is not routed through the radiator mounted transmission oil cooler. The most efficient location to mount your automatic transmission cooler is generally in the front of the radiator in line with the cooling fan. In many applications you need more than just a deep pan to keep your transmission fluid cool. More Transmission Pans and Related Items If you need other automatic transmission coolers, pans or parts that you have not been able to find on this page you can try this link Automatic Transmission Pans which will give you access to many more pans, transmission oil cooler types, parts and hopefully you can find what you need. Viscosity controls the transmission fluid and returns it directly to the lube circuit through bypass openings in the stacked plate core.
These items working together are very beneficial in helping to control the temperature of your automatic transmission and torque converter. For racing I feel a large full sweep gauge or a large digital gauge with outer sweep is best but any gauge is better than none at all. This will provide maximum efficiency for the majority of applications. Overheating is the leading cause of transmission failure. But we saw these and decided to give them a try.