Transmission Cooler Line Came Off

Detach the white retainer clip holding both lines to the radiator support. In 2007 they introduced the 68RFE for Dodge diesel applications but was replaced with the Aisin AS68RC transmission. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. If there's an issue the pressure has to go somewhere, don't really want trans fluid being sprayed directly on the exhaust if the hose comes off. Your jeep has a hose that runs the transmission fluid up to your radiator, then back to the transmission. NPS, Long. The top is easy to remove but the bottom one has limited space. Re-install cooler line, top off with fresh fluid and test drive looking for leaks. Get transmission cooler line and make sure it is the right size. Re: Transmission Oil Cooler Line Well, at 75k miles, I was thinking now would be an opportune time to go ahead and change the fluid, so I'm already planning on a project day. MVS Contributor Botbasher cranks out a wonderful DIY on how to do a Volvo 2001-2007 V70 transmission cooler upgrade. Get the job done with the right part, at the right price. Yet because it is so close to the "Gray area" not doing anything will not provide bad results, until you tow something that is much heavier in 95F weather and the transmission starts to go above 220F. To check the Transmission Cooler Fluid Flow, you remove the REAR line. Can I just use a couple hose clamps as a temp fix until the parts come in?. Installing a transmission cooler can prevent transmission burnout. Bowler Performance Transmission sells the front pump kits on an exchange basis. That cooler positioning is because transmission fluid temperatures are the most critical of all the fluids. That cooler positioning is because transmission fluid temperatures are the most critical of all the fluids. When it comes to your Jeep Grand Cherokee, you want parts and products from only trusted brands. the engine was revving but I was just coasting. My thought is get a secondary cooler, and install it on the transmission cooler return line, and then you will have little to worry about. I have them off already. Fluid MUST come from the line returning to the transmission AFTER the radiator/cooler. Doing that might be overkill but it's something I was throwing out for you to consider. Transmission Pan : 5 quarts I removed about 8 quarts of old Transmission fluid via the cooler return line until the fluid shows red. Have you replaced all the metal lines with the neoprene hose? Is the standard dimension 3/8 ID? I read a thread of yours on a cooler setup. A can of cooler flush which most transmission shops and or transmission parts suppliers should have followed by a blow out with air is the correct way to do it. If yours looks. the clip will come up. 3L by increasing the size of the transmission cooler to Ford's 6. A transmission cooler provides extra cooling power to your car's cooling system, assisting it in preventing the many hot, running systems in the engine from overheating. The best transmission cooler is a stack plate cooler. --It is not necessary to completely remove the cooling fans to replace the radiator. I already went ahead and cut off the rusted parts and replaced them with a rubber transmission hose. In 2007 they introduced the 68RFE for Dodge diesel applications but was replaced with the Aisin AS68RC transmission. now before you start pullin anything appart, the other tranny cooler lines fitting does NOT spin, if you try to wrench it off it will break. Transmission line connectors help this happen by forming the junction between your transmission, lines, and transmission cooler. Nice write up. Transmission line, loose in radiator. Mishimoto engineered its Cooler with a 19 row, tube and fin. The one needed was shorter, less of a tail on it. The rubber lines are clearly aftermarket clamps. Cover all cooler line openings. --It is not necessary to completely remove the cooling fans to replace the radiator. How do you undo this?. MK Transmission Cooler and Engine Cooling Kit The Mopar Transmission Cooler and Engine Cooling kit greatly extends the life of the transmission and engine in your Compass or Patriot by reducing high temperatures associated with off-road or heavy-duty operations. Main battery cover off. Many cars on the road today have some sort of external fluid cooler, usually for the transmission or the power steering. For a transmission fluid flush, it's a bit easier to disconnect the transmission hose at the top line of the cooler and then temporarily attach (to the cooler) another hose. Peter Rudloff. The Auxillary Transmission Cooler Kit comes with a warranty that covers parts and manufacturing defects for 12 months or 12,000 miles, whichever comes first. Discuss How much pressure is in the transmission cooler hoses leading to the radiator in the alt. An overall inspection is the logical first step. I have a 2016, 6 speed. 17) Remove all remaining transmission–to-engine bolts and torque converter bolts. Each kit includes 20 foot of stainless steel braided line with black fittings and hose ends. I was at a stop light in my 2008 Honda pilot and began forward when the light changed. 6L w/Allison- LIFETIME at the best online prices at eBay!. Advance Auto Parts has 9 different Transmission Oil Cooler Line for your vehicle, ready for shipping or in-store pick up. Which connects to the line which connects to the lower trans case fitting. Here is the hose you should be using, I got it from NAPA, it's a couple dollars a foot, usually is stored in a roll in a cardboard box, just tell em how much you need and they'll cut it off the roll. Transmission Cooler Lines Leaking. Pull the bracket/lines out of the transmission and have a catch-pan ready as some fluid to come out. Tranny cooler is in front of the passenger side front wheel, look for ridges on the plastic wheel well cover, stick your finger into one of them and you will feel the cooler. and as far as running the 2 lines together "bypassing" the cooler, will cause. Is this a US land cruiser or are you located elsewhere? All US 80's came with a transmission cooler, I would get that and only that it is a beast of a cooler, can be purchased with the OEM frame and your truck is already set up to have it installed. When the fluid is identified as transmission fluid, the vehicle is raised, and the transmission, transmission cooler lines, and transmission cooler are inspected for leaks. TH350 to 700R4 Trans Cooler Line ???'s lines for an '81 or if I'd be better off buying lines for a newer Camaro or Monte Carlo that came with the 700R4 stock?. The flush machine carries new fluid to the line going through cooler. The lines to the cooler were outside temperature, not hot at all. This is where the second person comes in. TRANSMISSION THERAPY Sometimes You Just Need transmission with the side cover off can is the newest addition the to G-Tec line of heated cooler line flushers. Advance Auto Parts has 9 different Transmission Oil Cooler Line for your vehicle, ready for shipping or in-store pick up. The transmission cooler lines are held with a screw at each line. These lines look like they connect on the bottom of the cooler. If you do need to know which line it the return line to then run that line to the external cooler just touch them both after warm the hot one is the one pumping out and the cooler line is the return as its already cooled off in the radiator, but it needs to be driven long enough to be hot and the cool line will still feel warm just not as warm. These coolers are very crucial in an automatic transmission. The first step in removing the cooler is to disconnect the transmission fluid lines at the cooler. The cooler mounts to the bottom side of the bell housing. they came with a spring type protector around. I undid the fitting for the return line off the radiator to install the barb fitting that came in the install kit "for dodge/jeep" (permacool brand IIRC). I had a friendly Mechanic drop by after taking front bumper and grille off, we found the connection between the transmission oil cooler and the first oil line was weeping running down the side of the transmission cooler and then being fluing all over the place by all sorts of moving parts like hubs etc. When I replaced my Transmission, these are the numbers of quarts came out. Now install the NPT compression fitting you bought using the hard line instructions that should have come with it. 2000 Silverado 1500. The C4 is a simple three-speed automatic transmission you can rebuild in your home garage with. Pic #1 shows the Connector with the grey plastic ring in the locked position and Pic #2 shows the plastic ring pulled out. Wait 20 seconds. 3L by increasing the size of the transmission cooler to Ford's 6. Transmission Oil cooler line temperature sensor install ('06 48re) « on: March 13, 2009, 04:43:41 am » There is always a lot of debate as to where you measure the Transmission Oil temperaure but I decided to measure the oil temp as it comes out of the transmission. The top is easy to remove but the bottom one has limited space. i pumped the fluid , loosened the fitting the spun the rad to remove the fitting. Here is the hose you should be using, I got it from NAPA, it's a couple dollars a foot, usually is stored in a roll in a cardboard box, just tell em how much you need and they'll cut it off the roll. I tried WD40 etc, but the screw just wouldn't come off. Trans Cooler, 3/8 Line, With Fan, Best used on Fords, Needs Thermostat part# 13021. If you are considering a transmission cooler, you may have questions. Included with your Monster E40D Transmission is a 1405 Hayden Transmission Cooler Kit. The best transmission cooler is a stack plate cooler. will jb weld work on it? how much pressure is on that line?(out of the radiator it connects to a hose with a clamp, off transmission it has a fitting). Can anyone tell me which hard line is the supply and which is the return? Also which is the input into the radiator and which is the return to the transmission?. Reattach the cooler line(s) and top off the transmission to the full mark with fresh fluid. I tried putting it in park at every stop and it helps a little for a smoother take off. Like a radiator, a transmission oil cooler can become clogged or develop leaks. back to top. Remove the nut securing the cooler line bracket to the transmission. Whether you're off-roading, towing the racecar or race-bike to the next track day, taking a scenic drive up some steep inclines, or working another day on the job, this cooler will ensure your transmission stays happy. Sometimes transmission coolers are part of the same assembly as the radiator or somehow linked to the engine's cooling system. Each kit includes 20 foot of stainless steel braided line with black fittings and hose ends. So, as soon as the transmission cooler lines at the radiator of your car are starting to leak, you should immediately take necessary steps to prevent a further issue from arising. Start the engine and put the transmission in gear to heat the oil. A cooler cannot be properly cleaned simply by blowing air through it. Ive wanted one for ever but never found the exact one i wanted. Advance Adapters offers a conversion kit to install this in to a 4WD Ranger along with a V-8. In doing so, the cooler sort of came loose from the radiator and moves around inside the tank. Since my truck has the towing transmission cooler option, there are three lines to "upgrade" (or downgrade as pneumatic fittings should in theory be better technology than hose clamps). toyota forum at Car Dealer Forums; I just replaced the radiator on my 95 Camry 4 cyl. It is the oil cooler line pressure rated @ 300psi, NOT the transmission line rated at 400psi. It looks like a hockey puck with four hoses. Today's cars generate extremely high under-the-hood temperatures. Start the car and drive to see if it is out of limp mode. For a transmission fluid flush, it's a bit easier to disconnect the transmission hose at the top line of the cooler and then temporarily attach (to the cooler) another hose. 0 Vortec Transmission Oil Cooler Lines Replacement - Duration:. Can I just use a couple hose clamps as a temp fix until the parts come in?. They come off fairly easy once you slit them. Hard line instructions are the instructions that you use to connect a compression fitting to a hard line. These lines look like they connect on the bottom of the cooler. Transmission coolers have one job, keeping your car's transmission fluid cool. Using an appropriately-sized wrench, remove the fittings that attach it to your radiator. Sort of like a syphon effect, once it starts it won’t stop until it is out of fluid or you turn the engine off. If this special tank ruptures, transmission fluid can enter the radiator and water can enter the transmission. So I replaced those lines, and that was a royal pain. Another sure-fire way to tell pressure from return is to disconnect either cooler line at the radiator. The car currently has barbs screwed into the radiator with rubber lines (about a foot long) that connect to hard lines. Chrysler uses a combination transmission AC condensor cooler. These lines look like they connect on the bottom of the cooler. While some systems don’t require an external cooler for normal, daily driving, the benefits from such a cooler can help protect the systems those coolers are applied to, and prolong the life of those components. Compare the most helpful customer reviews of the best rated products in our Automotive Replacement Transmission Cooling Lines store. Transmission Cooler Lines. maybe it is me, but a pocket of sealed air in a heat exchanger seems like a bad idea. There are a number of them out there but one several of us have used fits nicely and works well. My XJ was a manual from the factory, so I was surprised to find that my radiator appears to be set up for the transmission cooler. Any body replace these before? It doesn't all have to come off. I replaced the black plastic clips on the lines but can't get them to snap onto the fitting. The C4 is a simple three-speed automatic transmission you can rebuild in your home garage with. Transmission cooler lines 7. The 99-03 stock 7. Do not use fuel line. transmission cooler line Discussion in 'General Discussion' started by LaurenMagnum360, Feb 7, 2014. Transmission Pan : 5 quarts I removed about 8 quarts of old Transmission fluid via the cooler return line until the fluid shows red. shows how the lines are attached to the front transmission cooler, which is located in front of the engine radiator. When your 4T65E is leaking from the transmission cooler lines its a simple and easy fix. But we’ll get to that in a minute. Page 1 of 2 1 2 Next > and now it won't come off. 87k miles | A/t Trans Cooler Thermostat W/pipes Number On P= 164 501 00 65, 1645010065, Interchangr Is Based Off Trans Cooler Number 08-11 S550 4matic, 10 Cl550 4matic, Dealer Websites Say This Part Fits A 07-08 Cls63amg But Part Came Off A 2008 S550 4matic [pn]164-501-00-65[/pn] !=273113743543. Make sure you know which is which, the one coming from the factory cooler line should go to the top fitting, and the return line back to the transmission connects to the lower one. It is the same material for the brake lines. love the setrabs! i run several of the largest ones they make on my race truck. Are their different parts if your vehicle has the auxillary towing package cooler? It has a bracket on each end by the cooler, it loks like ACDELCO 25999418. This includes hydraulic oil coolers, transmission fluid coolers, power steering oil coolers, and much more. Remove the screws and pull the lines out. Have you replaced all the metal lines with the neoprene hose? Is the standard dimension 3/8 ID? I read a thread of yours on a cooler setup. Shut the car off and feel the temperature of both cooler lines. This did get some additional fluid out of the. got car home and now i wanna know if this has permanently messed up. Subject: Transmission Cooler Help IP: Logged Message: 2003 Dakota SXT V6 2wd RC Need some help / advice here folks. Hayden 106 3/8" inner diameter transmission fluid line; 6 Hose clamps; Doorman 800-801 retainer spring set for the clip that you lose. Double clamps on a line without a barb, will not help. By-passing your vehicle’s OEM radiator mounted transmission oil cooler is not recommended. The radiator is the ruffle looking thing usually right behind the grill of your car and will have fans attached to it. This Monster 700R4 Transmission does not come equipped with a new Speedometer Gear. Those diagrams are hand drawn and show both coolant and transmission lines but you only need to know where the return lines is. Hey Folks, I need an adapter for my E4od transmission to convert to 6AN lines and fittings. Amithlon: Comments: My heat exchanger AKA ATF cooler is exactly as shown. I can't imagine trying to yank them off without slitting them first. DB9 Transmission cooler. I'll bet that if you tried to turn that rusted fitting, you'd round-off the corners or break the rad. Use male push lock on the radiator end. I already went ahead and cut off the rusted parts and replaced them with a rubber transmission hose. The #1 cause of transmission failures is overheated transmission fluid. com, here with a Mishimoto Performance Transmission Cooler for all 1979 and up Mustangs. The Chevy Silverado became available for 1999, developed by General Motors as a rival to the trucks by Dodge and Ford, also intended to replace the CK truck line. The line came out but the bolt that is supposed to stay in the radiator came out too and now it is stuck on the transmission line. Buy Assenmacher Specialty Tools 8023 Oil Cooler and the line came out without fuss or bother - same with the other side of the transmission cooler built into the. I believe maybe he thought I needed the one going into the radiator? My line came out where it connects to the transmission. I thought that the bigger 5/8 part needed to come out so this. The auto transaxle cooler lines could not be removed from the radiator, no vice grip, heat or just about anything else would free them. what cam this loss of fluid do to the transmission while it is in drive but not moving. This cooler allows the fluid to warm up to a suitable temperature. Compare the most helpful customer reviews of the best rated products in our Automotive Replacement Transmission Cooling Lines store. so if you arent replacing the rad then be carefull. I started the process to install my aftermarket tranny cooler last night. aren't transmission cooler lines? Is the car an automatic? in my tool box & when you pop one line off you poke the joiner in it. Feed it forward until the two brackets are in their mounting locations, and the forward section of each meet up with the lines from the cooler (Need to open the hood to see. they came with a spring type protector around. Another sure-fire way to tell pressure from return is to disconnect either cooler line at the radiator. So I decided to turn the bluetooth off using the touchscreen, and now it won't let me turn it back on!! Problem started 2 months ago. The radiator is the ruffle looking thing usually right behind the grill of your car and will have fans attached to it. The line that is cooler, is the return line from the factory cooler/radiator, back to the transmission. MK Transmission Cooler and Engine Cooling Kit The Mopar Transmission Cooler and Engine Cooling kit greatly extends the life of the transmission and engine in your Compass or Patriot by reducing high temperatures associated with off-road or heavy-duty operations. The most reliable automatic transmission Ford has ever produced has been the C4 Cruise-O-Matic. Transmission fluid cooler lines: on the 700R4 the bottom fitting on the right side of the transmission is the "out" line to the cooler and the top fitting is for the return line from the cooler. The old fluid supplies the hydraulic force to exchange the old fluid for the new. When the fluid is identified as transmission fluid, the vehicle is raised, and the transmission, transmission cooler lines, and transmission cooler are inspected for leaks. mine just fell off the radiator! dumping coolant, checking it i wondered which o ring parts i need and is there one on the midddle bullet shaped one - jpeg 18 atf cooler shown on red background. Most transmission fluid exchange machines use a bladder type system to hold the new fluid (usually about 16 quarts), the old fluid flowing from the pump to the transmission cooler is interrupted and the equipment inserted into the loop. We install a B&M SuperCooler transmission cooler on a 2004 Chevy Avalanche 1500. This line's leak-resistant design prevents the common, high-stakes problem of transmission fluid loss. A Transmission Cooler is inexpensive insurance that will extend the life of your JK's transmission allowing it to perform at its best. Driftmotion Transmission Oil Cooler Kit. 1 to3 inches and slightly down. Take the clamp off the top and bottom. Now install the NPT compression fitting you bought using the hard line instructions that should have come with it. toyota forum at Car Dealer Forums; I just replaced the radiator on my 95 Camry 4 cyl. While replacing the aux cooler a Ford transmission in-line filter kit was added. Here is the hose you should be using, I got it from NAPA, it's a couple dollars a foot, usually is stored in a roll in a cardboard box, just tell em how much you need and they'll cut it off the roll. It is where the coolant goes into to get cooled off before going back into the different parts of your vehicle. Why is this? No engine code comes up when I run the obd 2 on it. I got it all back together and then a few drives later I lost overdrive. 0 vert with an AOD and the transmission cooler lines are leaking by the radiator. Shut the car off and feel the temperature of both cooler lines. So I hooked in the fluid cooler in-between the coolant feed and CVT fluid. The radiator is the ruffle looking thing usually right behind the grill of your car and will have fans attached to it. Just saying it has a transmission cooler does not mean it is the size I want. The cooler line can then be removed. Nice write up. Transmission Cooler Fittings; Power Steering; Universal. Find CHEVROLET Transmission Line Adapter Fittings and get Free Shipping on Orders Over $99 at Summit Racing! Transmission Cooler Line to Case, 1/4 in. Use male push lock on the radiator end. lightly wiggle and twist on the line as you pull it out. 2002 dodge neon transmission cooler line broke off - Dodge 2000 Neon question talking about has come loose from the transmission cooler tank inside the rad. • Scan original vehicle computer, record any codes for later review and resolve all codes. With the rear part of the lines disconnected, now move to the front of the car. Transmissions, Racing Transmissions, C4 Transmissions, C6 Transmissions, AOD Transmissions, AODE Transmissions, 5r55 Transmissions, Valve Bodies, Bellhousings, Torque. As a last resort you can cut the line and then clean the burs off and flare the ends. The TRUTH about OFF & Toothpaste vs Headlights! Silverado 2500HD 6. Inlet is the line closest to the engine. Happy shifting! Another system for changing automatic transmission fluid. Transmission line, loose in radiator. Check out their website for more info You cant overcool with these coolers which allows you to go overkill , but keep in mind ,a large transmission cooler will block off air flow to your rad. 18) Move transmission rearward approx. I replaced with cat reman ,changed oil , cleaned, three screen's an filter several times, now oil heats up after about 3 hours pushing. I lost just a couple of ounces of transmission fluid. Amithlon: Comments: My heat exchanger AKA ATF cooler is exactly as shown. Our selection includes both direct-fit and universal fluid coolers in a variety of sizes and styles to fit your vehicle. MK Transmission Cooler and Engine Cooling Kit The Mopar Transmission Cooler and Engine Cooling kit greatly extends the life of the transmission and engine in your Compass or Patriot by reducing high temperatures associated with off-road or heavy-duty operations. When your 4T65E is leaking from the transmission cooler lines its a simple and easy fix. As you might expect, the biggest problem that oil cooler lines face is leaking. On a Chevrolet truck or car running a V6 or V8 engine, a set of transmission cooler lines typically runs from the front of the vehicle by the radiator into the transmission. Get your 328i back on the road with the highest quality repair parts from the experts at Car Parts Discount. I took the battery out so I could get to the return hose better. Remove the key. This assumes that you can and already do basic maintenance on your own, especially changing the oil. Free Same Day Store Pickup. There is no valve on the line. C4 to AN-6 Cooler Line Fitting PAIR just what you need to plumb 6an cooling lines. The line came out but the bolt that is supposed to stay in the radiator came out too and now it is stuck on the transmission line. I got it all back together and then a few drives later I lost overdrive. If your XJ came with a factory "HD towing package" then it had an auxiliary cooler as well as the radiator cooler. Each kit includes 20 foot of stainless steel braided line with black fittings and hose ends. Coolant hoses have been removed, and the transmission oil hoses are about to come off. The hose blew off 4 times while driving down the road over a few months. Metal transmission cooler lines move transmission fluid from the transmission convertor to the transmission cooler inside the radiator and back the transmission where the oil lubricates the bearings, gears, clutch packs, and thrust washers. The hose that came with my external cooler measures 11/32" which is in between. At Best Western Transmission, we recommend service every 25,000 - 30,000 miles. 2000 Silverado 1500. Browse your favorite brands affordable prices free shipping on many items. I have a buddy that installed a transmission cooler on those lines and clamped transmission hose on the lines. The warmer line will be the pressure line which delivers the oil from the transmission to the radiator. Although much smaller, many modern vehicles come with a small power steering fluid cooler, often just one or two tubes across the front of the radiator. While we were on the forums, we also received some feedback from Ram owners about the thermostat that’s integrated into the stock transmission cooler. Your jeep has a hose that runs the transmission fluid up to your radiator, then back to the transmission. Do you still recommend the same one? Is the fan necessary or can I go with just a cooler, since I'm not expecting heavy duty off-road and/or trailering?. If the transmission line and radiator still do not stay connected then you may need to replace the radiator or add an external cooler. My transmission coolant line came off while i was driving and transmission quit working is this huge problem? Best Answer: A transmission cooler simply pumps the transmission fluid from the pan to. Labor rate doesn't include servicing the AC. On my lower transmission line on the end that bolts in to the transmission the bracket that bolts in has come unattached. • Inspect all engine and transmission mounts for wear and damage. I did find the cooler lines and started to pull one off. [Archive] Transmission Cooler line X5 E53 (1999 - 2006) Update - still leaking small amount. In 2004, the H1 received a 4L80E with its own dedicated T42 transmission computer. This stainless steel oil cooler lines come with the fittings. And then go back into the return line of the trans. On my truck, the line into the stock cooler enters on the passenger side and exits on the drivers side. then took the cut off bits out. If so, we have some answers. Coolers for Dodge 47RH/47RE/48RE/68RFE transmission. How do you undo this?. After that I tried to find the return line and could not. I laid on my back with my head towards the bed of the truck, and reached up on top on the transmission from that way. Transmission Leaking at Cooler Line Transmission Mods then you have come to the best TrailBlazer and Envoy site on the net! Rainier, Bravada, Ascender, and 9-7x. Remove the cooler. The transmission oil cooler hose on a car helps to carry the transmission fluid from the transmission to the transmission cooler. Good morning all, My wife's B5 wagon sprung a leak over the weekend. I have just purchased an external transmission oil cooler for the roadster pickup, and the recomendation is that it be hooked in series with the cooling loop in the bottom of the radiator, downstream from the radiator, which would be in the return line leading into the turbo 350. I tried WD40 etc, but the screw just wouldn't come off. When I replaced my Transmission, these are the numbers of quarts came out. Browse your favorite brands affordable prices free shipping on many items. I just picked up a 91 LX 5. The most reliable automatic transmission Ford has ever produced has been the C4 Cruise-O-Matic. The ATF will still flow through the lines and the cooler and back to the transmission. Hard line instructions are the instructions that you use to connect a compression fitting to a hard line. Upper Transmission Cooler Hose Came Loose!!! Lost alot of ATF. A few lines and fittings, I think I was into it for $55. Buy Aux Transmission Cooler, Ford at Alligator Performance. Just choose your year from the list below to find the right BMW 328i Transmission Cooler for your 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2000, 1999, 1998, 1997, 1996 model. We have gauges and informational engine lites, (idiot lights). is the one in front of the radiotor the factory cooler for the trans,oil and power steering?. On many race applications, aftermarket braided transmission cooler lines are preferred over the factory metal and rubber lines. This includes hydraulic oil coolers, transmission fluid coolers, power steering oil coolers, and much more. It would rot out and put coolant in the transmission and kill it. One way to ensure that the old fluid is "clean and gone" is to drain the pan, drain the torque converter, then un-hook both the "hot" and the "return" lines from the tranny,, not the radiator/cooler and buy a spray can of high pressure transmission line flush. Both hoses come out to the rear and down. worried about 2006 pathfinder's transmission After researching the issue on the internet I am now scared to drive it (don't want to reach the 80,000 mile mark until its paid for in 1. Inspect the stud and note end without threads. These come in a pair and allow for a leak free AN6 connection at the tranny. We're running a question - cap off transmission cooler's output line quick connector. The TRUTH about OFF & Toothpaste vs Headlights! Silverado 2500HD 6. I've seen some with them and some without. The old fluid supplies the hydraulic force to exchange the old fluid for the new. This Tru-Cool Max 4739 unit is a 40K model. 250 for both lines installed out the door. The C4 is a simple three-speed automatic transmission you can rebuild in your home garage with. Transmission Cooler Lines. In theory the actual cooler is just a pass thru, so either way should work. Let me know please. I have them off already. Here is a picture that shows the lines. power steering cooler in Engine, Transmission & Rear End Won't swell and come off. there is at idle between 20-50 psi but during use pressures in transmission lines can reach 100 psi or more. Get the job done with the right part, at the right price. A few lines and fittings, I think I was into it for $55. Used the torch to soften the power coating enough to remove an area to work and burn off as much ATF as possible. Step 3: Remove The (2) Front Skid Plates And (1) Side Skid Plate Only the very front skid plate actually needs to be removed to gain access to the transmission cooler line, but in order to remove the front skid plate, the back skid plate has to come off. You can buy a well known brand such as PWR (Aussie made, countless world records in drag racing) transmission cooler for under $200, and if your handy you should be able to do the job yourself. It is simple but those diagrams are confusing which you should just ignore. 1 to 3 inches and slightly down. Since there are two configurations for the CVT fluid cooler I saw that mine was the coolant based one on the transmission without the external cooler. Got it in today and didnt look all that bad but Inoticed the Transmission Oil Cooler fittings were welded in place. If you tow or haul heavy loads, consider getting a transmission cooler. Thanks for your question about your 2000 Jeep Cherokee. When I install my rebuilt 4L60e back into my '96 GMC I am thinking about adding a transmission cooler. The auto transaxle cooler lines could not be removed from the radiator, no vice grip, heat or just about anything else would free them. Does anyone know the size of the transmission cooler?. is the one in front of the radiotor the factory cooler for the trans,oil and power steering?. While replacing the aux cooler a Ford transmission in-line filter kit was added. Transmission Coolers Keep your transmission running cool and efficient with a BD Power or Derale Cooling Products new transmission cooler. A transmission cooler offers a big benefit to anyone that's done some performance mods for more power output and/or has a high stall converter. (Similar to Ford No.