Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy. The cooler of the two lines is the return line and the one to install the transmission cooler on. Easy Gm Transmission Cooling Line Removal From Radiator You Audi Oem 11 12 S4 Transmission Oil Cooler Lines Pressure 4l60e Trans Diagram Wiring … Replacing an automatic transmission can cost thousands of dollars while a cooler line replacement will cost up to about $500 at most. AN fittings are more costly than barb fittings, but make for a very secure and clean transmission line installation. Please select all the ways you would like to hear from us. I installed the OEM tranny cooler on my silverado, took me about 2 hours, mainly because I didn't have the special tool to remove the clips. Repeat with the inlet then install your new ½” fittings for the new lines. Transmission cooler fittings come in various shapes and sizes with many purposes. Installing the new transmission cooler: As the saying goes, installation is the reverse of removal. This kit includes: 300psi rated replacement hoses Exterior damage can be a result of oil contamination to the hose, prolonged exposure to ozone from auto exhaust, excess heat wear from any abrasion, and road debris. Air Cooler Outlet: The rear port is the outlet and goes to the back of the transmission to the inlet. BD Diesel 1300611 Transmission Cooler Review. Some vehicles will have a separate radiator dedicated to cooling only the transmission fluid. After you have the lines run, you are ready to install them into the quick connect fittings. Follow the oil line to the oil filter, and unbolt the bracket that holds the oil lines to the engine using the 3/8-inch ratchet and socket. Sweepstakes Period: The Sweepstakes begins on September 1 2020 at 12:00 AM MT and ends on January 4, 2021 at 11:59 PM MT (the “Sweepstakes Period”). In this case, the project vehicle is a 1995 Chevrolet Silverado with a 5.7l V8, but the process is similar for other Chevys. It’s a marvelous example of mechanical innovations but a bit too complicated for the scope of this article. A loss of fluid leading to an overheated transmission can be devastating as the system loses its ability to cool. Today on our 2006 Jeep Commander we'll be installing the Derale Series 8000 plate-fin transmission cooler kit, part number D13503. Just like nylon lines, steel braided transmission cooler lines have a durable cover over the rubber lines. The bottom line on transmission oil coolers. A PURCHASE WILL NOT IMPROVE YOUR ODDS OF WINNING. We’re here to help. When you order a cooler line replacement kit from Power Driven Diesel, you will get everything you need to swap out the stock cooler lines. Step 1. We have found that the easiest way to make sure you match the hoses to the correct inlets and outlets is to follow the following guide: Transmission Outlet: The outlet is at the front of the transmission and goes to heat exchanger inlet, which is the rear port on the exchanger Transmission cooler lines typically last for years. A rubber hose connects to the fitting and the other end of the hose connects to another similar fitting on the automobile radiator. The bottom line on the transmission and the radiator is the hot fluid. Sponsor: The sweepstakes is sponsored by Power Driven Diesel, LLC, 660 N 800 W, Cedar City, Utah 84721 (“Sponsor”). Eligibility: This sweepstakes is open to legal residents of the fifty United States (excluding New York, Florida and Vermont), who are twenty one (21) years of age or older. For our discussion simply know that two cooling tubes are attached to the transmission, the hot and cold lines mentioned earlier. DIYers may be tempted to use any hose available in the garage but only new high-quality hoses made with chlorinated polyethylene (CPE) with a Hypalon cover (Hypalon is a synthetic rubber material resistant to chemicals, temperature extremes, and ultraviolet light) should be used. It can be up to 5 feet in length, but it depends on the type of car. How to Install a TranSMIssion Cooler on a 2006 Jeep Commander. The package included longer lines, allowing us to mount the cooler to our liking. The transmission cooling line system is vital to any automatic transmission. First, we remove the outlet on the transmission and remove the inverted flare fitting. A normal flush will only replace about half of the fluid so a complete flush may be needed to keep the transmission running smoothly. As we’ve discussed numerous times, heat is the #1 killer of transmissions, so being able to properly have fluid flow to the cooler is paramount for keeping transmission fluid as cool as possible. We also use third-party cookies that help us analyze and understand how you use this website. Follow the lines to your heat exchanger and disconnect the lines from the fittings. Then I replace the fluid and do it again. If possible, pre fill the new cooler so that there will be less air in the transmission fluid system. Make sure to include your factory temp sensor in line with these fittings. Photo may not be specific to your vehicle 5 Disconnect the transmission cooler lines at the radiator and drain the fluid into a drain pan. Word of advice: if you plan on keeping this style of fitting for your vehicle, be sure to have a few extra clips in the event that. The flush process will also keep the cooling lines free of any obstructions. For years, an auxiliary transmission cooler was thought to be a common-sense, standard piece of equipment on trucks designed to tow. The Derale Transmission Cooler # D13612 will install after the radiator of your 2010 Ford F-150. To showcase a typical install, we acquired a Hayden universal transmission cooler kit from Gearstar Transmissions. Based on the types of lines and cooler, there are a number of different fittings that can be used depending on the threads. Leave us a comment below about what you’d like us to cover next. The transmission will generally run cooler this way Looking For Transmission Cooler Lines For Your Car Or Truck? Pull the line out of the transmission fitting, taking care not to bend the line. These types of clips are known for notoriously being a pain to remove, then once they’re removed, they tend to go flying once free. On many race applications, aftermarket braided transmission cooler lines are preferred over the factory metal and rubber lines. Simply remove the hose clamps and hoses. Entrants are subject to all applicable federal, state and local laws and regulations. In most cases you’ll need to make a cut to the factory line and connect the new rubber line to it. Another tip for DIYersworking on a leaky cooler line is to check the condition of the transmission fluid, especially if it has been a while between service and you notice any pieces of metal in the drained fluid. If you place the cooler in and area with little air flow, a fan is a must. Automatic transmissions need specific types of fluids as recommended by the car’s manufacturer. Barb fittings are the most common type of transmission cooler line fitting, and it used with rubber lines. We like to remove all the old lines from the transmission before prepping or messing with the new lines. You should also consider that there is fluid inside of the transmission cooler in the radiator. Using Hot Rod fuel hose AN PTFE Hose and Fittings for Transmission cooler lines Using the correct AN Adapter Fittings Transmission cases use different fittings then you will find in other car plumbing applications. After installing your transmission, converter, cooler lines, drive shaft, and adjusting shifter linkage, install 4-5 quarts of fluid into transmission, check for any leaks. NO PURCHASE IS NECESSARY TO ENTER OR WIN. Entries received before or after the Sweepstakes Period are void. Then push in the plastic clip on the oil filter assembly to release the line. If you have 5/8 inches-18 transmission line fittings you would use the Transmission Cooler Fitting, # D13025. Notice: Ensure that the cooler line being installed has a plastic cap on each end that connects to a quick connect fitting. Replacement fittings. This will help you determine proper placement and length of the hose, preventing crossover, etc. Discussion Starter • #1 • May 24, 2015 (Edited) Hi guys, this is my first post. Once installed and tight, crank up the engine and check for leaks. This kit is a cost effective way to upgrade and replace the stock cooler lines, which are prone to cracks and leaks as the 89-02 Cummins engines accumulate miles. A small flat head will work, but it takes finesse. The repair or replacement of the transmission cooling lines may seem like a simple matter of removal and replacement but their location in the engine and the interference of other engine parts will be a challenge, especially for the not as skilled DIY mechanic. Note, we'll be using the Derale snap-in radiator fitting to make our connection, part number D13035. Rubber transmission lines are readily available and are the cheapest option for transmission cooler lines. You can get rubber transmission line at any local auto parts store quickly and easily. The return cooler line is attached in a similar fashion completing the cooling loop. In no time we attached the cooler onto the front radiator support with simple home-fabricated brackets. We recommend AN fittings on any type of high performance type of vehicle such as racing or off-roading. Get FREE SHIPPING On All Orders Over $25 At Advance Auto, No Promo Code Required! This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Take action if a small red puddle of fluid is on the ground or pavement beneath the car. With the high demands of your transmission during a drag race, it is important to makes sure you have lines that can withstand the consistent fluid pressure in the lines. These fittings are a push fit type that allow for a standard hose clamp to keep the transmission line in place. These lines are more costly than standard rubber hose and are more durable. And that’s about it. The configuration will vary depending on the make and model of the vehicle and it terminates with transmission cooler line fittings. Bypassing the radiator is the way we prefer a cooler be set up. Remove cooler line from transmission fitting. Depending on your vehicle, these may be very straight forward to replace, or can be a pain due to the space and the bends in the lines. Thread starter Dechlan Tutty; Start date Aug 19, 2020; Tags 5l40e auto sv6 sv6 auto trans cooler trans lines transmission auto; Aug 19, 2020 #1 Dechlan Tutty Member. This will spill out some oil, so you may want to keep the drain pan handy. Joined Mar 1, 2020 Messages 42 Reaction score 12 Points 8 Age 19 Location East Gippsland, VIC Members Ride '04 VZ SV6 - Auto (5 sp.) Once the lines are unhooked, remove the flared fittings for both the inlet and the outlet. You also have the option to opt-out of these cookies. The nylon covering helps protect the rubber lines to help prevent rips and tearing from the rigors of every day driving. Now the upper line (labeled "To Cooler" on transmission) will be fed up from the back of the truck. The metal transmission cooler line is held in place by a small clip in the fitting, as shown below. It feeds the hydraulic system and pumps fluid out of the transmission via the hot line. If no plastic cap exists, or the plastic cap is damaged, obtain a new plastic cap and position on to the cooler line prior to the cooler line installation. To make it a little easier to install the hose onto the barb we will use a little transmission fluid as lubricant. Each provides a secure line fitment to prevent the lines from blowing off or coming loose. With the stock fittings out, you can now install your ⅜” fittings in both the inlet and the outlet. Be sure not to overtighten the fittings as they can crack the transmission case. Void where prohibited by law. Start the truck and put it in drive, apply the brakes firmly and then apply the accelerator slightly so that the rpms climb. Coupling separation is normally a result of oil contamination and once again excess heat causing hose reinforcement separation. The transmission oil will flow either from the radiator (where you removed the cooler line) or from the disconnected cooler line. If the oil flows from the radiator, this is the outlet. These are far more durable than rubber and are also stronger than nylon. Do you really want to risk your transmission on a $1.00 hose clamp? Use the wrench to loosen the nut located at the end of each line, then pull the line away from the transmission to remove it. Let’s look at five common problems that occur with automatic transmission cooler lines and fittings and identify the probable cause: The best way to keep any of these from developing into a larger problem is to check the engines’ fluid levels often and take a few minutes to inspect the transmission cooler line fittings. Locate the transmission cooler hard lines that run into the radiator and inspect them for leaks. 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