I will also look at my 91 suburban. Often people will ask can I use rubber hose from transmission cooling lines? Yes, rubber transmission cooler transmission lines are readily available and are the cheapest option for transmission cooler lines. ! On the 4th side don't bend them as far as this will be your relocation side when puting it back together. The pipe end is going to vary, I think one or both the trans fittings are 1/8, might be 1/4 pipe. ! Contacts: GM Customer Satisfaction Program number: N212326940. with the black clip around it. The hard line part of the transmission cooler lines contains an antidrainback valve. :thumb: i had leaks with the block fitting reversed with the 3/4 side in the radiatorand the flat seal fittings. Okay. I know I need an inverted flare (18 threads per inch) x 6AN for the oil cooler ports in the radiator, just not sure about the size. Awesome. Take off the radiator mounting support bolts, and remove the radiator support. 4L80E, 4L85E, Straight Thread, Black Anodized, Pair. Its common to repair transmission line with rubber hose as a quick fix, but it is recommended to take care of the broken line and make a more permanent and long term repair. well to make your pump retarded, you could let it hang out with me for a day. Then just run the hose from the port up to the upper radiator hose. Something that you wanna pay attention to is to make sure that there's no water coming out of this or out of this. Pipe is called out by it's nominal ID. Find an Automotive Service Professional Chevy Silverado & GMC Sierra Transmission Coolers, Chevrolet Trailblazer Transmission Cooler Lines, Chevrolet Tahoe Transmission Cooler Lines, Chevrolet Suburban Transmission Cooler Lines. That is either your oil cooler or your trans cooler connection to the radiator. On the 88-93 4.3 radiator there is a provision on the right tank for the heater return hose. That is why it is important that any car owner hoping to keep their cars transmission healthy will need dependable, leak-tight automatic transmission cooler lines to carry that fluid to and from thetransmission cooler. I ordered a few fittings and they should be here next week. Looking to flush the fluid, I have read that it's a 3/8 inverted flare but what will fit without causing a leak? Bleed the cooling system and check for leaks. Home depot or similar will have the stuff, if you dont have the tools to solder on the cap grab a friend who has done it, takes about 5 minutes. Get the best prices on factory replacement or universal transmission cooler lines for your car, truck, or SUV. Use high pressure rated hose to connect the two. It circulates the hot fluid away to the radiator via cooler lines and returns the cooled fluid back to the transmission. This is a severe duty upgrade for desert cooling quality. California Transparency in Supply Chain Act. Refresh your browser window to try again. All right. 6. 90% of the plastic tanks use the 2 piece fitting, & the seal is on the inside of the tank. Fittings, Transmission Cooler Lines to Case, -6 AN to 1/4 in. Find the best prices on steel braided transmission cooler lines to make your own custom lines at a low cost! So, as we can see, nothing is coming out of there. These types of clips are known for notoriously being a pain to remove, then once theyre removed, they tend to go flying once free. Gates manufactures our OE quality radiator caps and cool control caps for your heavy-duty vehicle applications, with a selection of durable, wear-resistant radiator caps for automotive applications without . I also have lines with adapters like this that came with my 506 goodwrench that was being ran NA in a old c/k 20. Got a new radiator but it has extra ports or connectors? Dec 12, 2010 (Edited) That is either your oil cooler or your trans cooler connection to the radiator. Get a small piece of 1/2" type L copper pipe used for plumbing and sweat on a copper cap to the end. Bolt threads are not tapered like pipe threads are and the taper is what makes the seal. Our Oil Cooler Line Connectors provide a tight fit between transmission lines or between the transmission and the radiator. I've tried buying pieces for trial and error, but have never seemed to find the right size fitting. If it's oil or trans fluid leaking, try tightening the connection. Male NPT x 1/2-20 in. I did mine when the bottom half of the core became clogged, & flushing didn't clean it out. yeahits a hard part to geti remember it being 20 mm and a bump type. July 2015. nice. Split or dented tubing can be due to road debris, rust aggravated by high salt concentrations or simply an impact from an accident. Reply #4 on: Sep 10, 2012, 09:13:00 AM . And then of course, if I was to put air through here, it would come out of there and nowhere else.Okay. Last edited: Dec 13, 2011 F FL_Rob Joined Jun 3, 2009 Messages 1,509 After problems with radiator electrolysis, leaky oil cooler lines, and hearing about cross contamination of fluids that can destroy engines/transmissions I have adopted the one-fluid-radiator theory of simplicity: Radiator for coolant only, dedicated oil coolers for oils. Visit 1AAuto.com for quality auto parts shipped to your door, the place for DIY auto repair. Specify your vehicle's year, make and model to guarantee fit. Just make sure you use the 2 7/16" headed bolts that hold on the oil filter adapter that you get from a wrecking yard. 800-607) Install both radiator mounting bolts. It's gonna cool down that coolant before it gets to the other side and then gets pushed right along back to that engine and hopefully cools down your engine so you can run at the perfect operating temperature.Okay. Take action if a small red puddle of fluid is on the ground or pavement beneath the car. DT-52263-3 1/2" Cooler Line Flush Adapter Set DT-52263-4 3/8" Hose Adapter (6" long with 2 hose clamps) Mar 18, 2012. Today I want to talk to you about radiators. SKU: 19-9B0A-BV09: Manufacturer SKU: BV09-19-9B0A You never do say if you are leaking coolant from the connection or oil/trans fluid. Please note, this is NOT true for the AODE/4R70W. JEGS AN Caps and Plugs. The cooling system is very complex and consists of many components, including a radiator, cooling fan, water pump, thermostat, coolant, hoses, clamps, and fittings. It feeds the hydraulic system and pumps fluid out of the transmission via the hot line. Jul 31, 2011. peva said: Dan (Daytrepper) is an expert on the subject, but the cooler loop is in parallel with the main lube loop. With that added strength comes added cost. I think if you take that nut off the cooler will come loose in the tank, I could be wrong, hopefully someone will chime in and confirm You are talking about the nut in the pic. Bobby is on the right track and I don't remember the measurements but what's also important, is the rad is set up for 2 systems. Remove the small metal clip. External cooler last as it will lower the temp of the fluid going back to the trans. 3 row all aluminum is 1 inch thicker all around than the stock HD plastic radiator. Steel transmission lines that are exposed to salt because you live in an area that sees snow may rust out over time which will cause leaks, and will need to be replaced. On 2.5L equipped vehicles, install the radiator overflow hose from the radiator. Since this part is a direct replacement, the exact fit adds convenience. Oil Cooler Line Connector | O'Reilly Auto Parts Oil Cooler Line Connector Get the Parts that Fit Filter your results by entering your Year, Make, Model to ensure you find the parts that fit your vehicle. ! JavaScript is disabled. The problem now is, I was just told that the radiator is not repairable, so now I gotta find someone who can custom build another one for me. Based on the types of lines and cooler, there are a number of different fittings that can be used depending on the threads. With Auxiliary Oil Cooler PRICE: 31.49 End 2 Type: Quick Disconnect End 2 Inside Diameter: 0.255IN Hose Color: Natural Maximum Working Pressure: 100 Length: 8.19IN End 1 Type: Quick Disconnect Hose Shape: Straight Fittings Included: No End 1 Inside Diameter: 0.32IN Contains Spring: No Last time I *thought* I knew what I was doing I was wrong: To be honest I would take a line for the exit to the return just a couple inches you know since I'm not sure if the plugs would work. Free expert support on all Derale products. . Verified purchase: Be Cool Automatic Transmission Cooler Fittings 72001 Fitting, Transmission Cooler Adapter, 1/4 in. Yes, I want to remove the nut from the radiator, I didn't think the cooler inside the radiator would fall if I remove the nut, can't imagine it would. Chevrolet Customer Service: 1-800-222-1020. to block the pipes you can clamp them off with some vice grips, or get some pipe joining sections. Re: whats a good sealant for threads on my radiator drain plug? Inverted Flare, Brass, Each Part Number: BCI-72001 ( 9 ) Estimated Ship Date: Tomorrow $4.99 Add To Cart Compare Wish List Scott Drake Transmission Oil Cooler Fittings MOCF01 Select a store to see pricing & availability or search by City & State or Zip: 1 Year Limited Warranty. Click here to find a Are you sure they aren't transmission cooler lines? Port is too thin a plastic to tap or thread. Braided transmission lines are more expensive than rubber or factory style metal lines. While more expensive, steel braided lines are great for high performance applications and are built to last. Leaking at threaded terminations can be caused by worn O-rings and gaskets, improper installation or the threads have become stripped for some reason. The older straight thread seal and the one with the o-ring. I remove the oil cooler from every LT1 swap I do, yes I have been doing them for awhile. Check if this fits your vehicle. We've got our radiator hooked up. Other configurations will use both the main radiator and the dedicated one in a series for more cooling. We'll take a peek at it. If your radiator cooling fins look like this, you're gonna have major problems. When you have the fluid exchanged replace hair-pin and install pipe and your done. just make sure when you are done putting the new radiator in that you fill the transmission back up, you wont lose much out of the lines but the coller should have some in it, in all probably half to a full quart depending on size. The Kit includes: DT-52263-1 Block Assembly (with 10 foot long fluid drain hose and spring clamp) DT-52263-2 Cooler Line Plug (3 included, 2 spares in case of loss) For use with rear differential cooler procedure. You must log in or register to reply here. Thanksglad I didn't find a fitting, I didn't know it would break a seal. I believe these are the fittings that go to the radiator but might be the block side. The tranny pipe exiting the cooler in the radiator (drivers side is exit, pass is input) you want to attach a barbed fitting to. IronSlanginRed 1 yr. ago That's not true on all cars. Let's get started. Or even just get a manual one anyway and get a separate cooler for the ATF. AN transmission cooler line fittings provide a high quality look and are the most secure way to prevent leaks. Look right through that. Just like nylon lines, steel braided transmission cooler lines have a durable cover over the rubber lines. Rubber transmission cooler hoses are great for adding in an external cooler, or for a temporary fix on a leaving metal line. Dorman Automatic Transmission Oil Cooler Line Fitting 800-603 Part # 800-603 SKU # 238658 Check if this fits your vehicle. The oil leak is most likely from the factory crimp in the rubber section. Yes you can buy suitable plugs for the radiator connections. I assume they would hold the 75 or so psi from the oil . Your's does bolt on with 2 allen bolts. We're gonna see this fill up with water. Open this up just like that, coolant will come out safely. $2.59 - $19.79 . JavaScript is disabled. 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. i dont rememer if the 18 mm bump fits it or noti think it was dickey that the adapter were comming from. It circulates the hot fluid away to the radiator via cooler lines and returns the cooled fluid back to the transmission. . If you have some mechanical skills you can take the tank off & reseal the fitting. I personally will use Amsoil for my next fluid change. Automatic Transmission Cooler Hose, 89-92 Long to Radiator. Free shipping for many products! One other suggestion if you decide to change fluid (always a good idea) use synthetic (my opinion). Well take a look and remove the review if it doesnt follow our guidelines. Choose expedited shipping at checkout. 100MEDIA_IMAG2235.jpg. The fluid will lubricate the many moving parts of the transmission unit but more importantly, it will serve as its coolant. Wiggle this around. if the seal comes loose antifreeze will leak in. Those look bigger on the non hose end. with the black clip cover around it. TrailBlazer, Envoy, 9-7x, Ascender, Rainer, & Bravada. -- Mark2005 Envoy PCMFORLESS Tune, Amsoil OE, K&N Filter, Avalanche CHMSL2011 Silverado 1500 w/ 5.3L V8. I might have two sets ill look. Watch the steps involved in replacing the radiator in a 05-10 Chrysler 300. For the best experience please upgrade or visit the site on another browser. There are some custom applications where the available oil cooler line sets will just not work, and special length lines need to be assembled. Dorman Radiator Drain Plug 490-232.1. Am I reading correctly that this cannot be unscrewed and resealed? The sizes can run from 5/16 inch to 5/8 inch so that DIYer will need to be careful to choose the right size hose. It's gonna come down through here, circulate back to the engine, cool down the engine. but it sure looks like its coming from behind the big one you may need a new radiator my friend. Primarily, this radiator is gonna be made out of aluminum. $40 on Amazon and already has the drain plug. From the two transmission lines connecting to the bottom of the radiator specifically. definatly a trans cooler line going in there. Hardly any came out maybe 100mL maybe a bit more Originally posted by SpYkE383 View Post You should be able to purchase a New radiator for your truck below $200.00. Didn't know if I could replace a gasket or something to fix the problem. I assume your transmission cooler lines are 3/8". 1-800-940-8924 to order Derale accessories and parts part number D13025 or order online at etrailer.com. If it meets the Dex VI standard, that means GM has tested it and given it their "seal of approval", i.e. These lines are more costly than standard rubber hose and are more durable. You can replace it easily enough to get you going. This page was generated at 07:58 PM. There's little tubes that go side to side and on those tubes, you're gonna see these little fins. Fittings are designed to work specifically with your vehicle's radiator. Is the car an automatic? Transmission Cooler Guide - Copyright 2023. The trans cooler is on the opposite site. Coupling separation is normally a result of oil contamination and once again excess heat causing hose reinforcement separation. Condition: View cart for details. Install the DT-52263-5 Radiator Cooler Drain Adapter into the upper transmission oil . One component inside that box is a small pump that circulates the transmission fluid. Auto Parts v 6c02f45cd (fzs4k) cv1447. Mar 25, 2015 #3 1994 I'm Awesome. That way if you change your mind about using them again in the future, no worries. The rubber tank/core gasket "should" stay stuck to the core, & don't move it, or remove it if it does, because this will make it easier to reseal it. On later 4.3's the heater returns to the suction side of the water pump. Thanks for the response. ! :S Was like that when i got it :S :S :S. over filling older cars in the auto trans isn't a big issue. 16" chain keeps plugs together and serves as a tube support. COOLER LINE REPAIR FITTING (Compression Type-Front), GM 4L65E, 4L85E Item #: T34996HAC $7.95 Add to Cart: GM COOLER LINE REPAIR FITTING (Compression Type), 4L60E & 4L80E(Front) The engine oil cooler line connects the oil cooler to the engine, while the engine oil cooler line connector attaches the line to the oil cooler. That is a closed loop, you really don't need to plug those. 5181307 Note: Upper air filter box removed for clarity. Thousands of how-to auto repair videos to guide you step-by-step through your repair. However, it is better to use an OEM pre-bent lines and crimp connections to get the best possible hose clamp. ! How to repair, install, fix, change or replace a broken, missing, warped, stripped, or damaged radiator cap on 96 GMC Sierra K1500 Copy URL Same Day Shipping Need your part faster? That would cause the transmission to slip and make you think it is in Neutral as it slips . It has a better grip than an open-end one. Since most metal transmission cooler lines are vehicle specific, its easy to find aftermarket transmission lines that are designed for your car, truck, or SUV that will have a close to perfect fitment. ! Slide the nut off the line. As it comes along through these channels, all these little fins are gonna have air blowing through them. Automatic transmissions rely on fluid to properly operate and stay cool, so because of this, transmission lines are needed to properly move the fluid to throughout the cooling system to prevent over heating. Let me know what you find out about the elusive radiator side ports. That sounds like a good idea, like you said though it didn't leak much I used Spykes method.. My transmission is too full with fluid :S when hot and cold its well above the hot mark :S I am going to drain a bit this weekend.. is this bad? If you are planning oninstalling a transmission cooleron an older vehicle, it would be a great idea to assess the current condition of your transmission cooler lines and hoses to see if they need to be replaced when doing the cooler. And if you enjoyed this video, please click the subscribe button.Obviously, I'm trying to prove a point that nothing is coming out of there. I can take them to pirtex hose and get the thread I need to have oil cooler lines made anyways haven't had a cooler for a couple years:HiHi: I like the pictures but I dont do well with this stuff regarding threads (as smart as I think I am). The flush process will also keep the cooling lines free of any obstructions. Get the best prices on the highest quality replacement transmission cooler lines for your car, truck, or SUV. All browsing and transactions within are secured by an SSL Certificate with high-strength encryption. Two clamps and done. Worm clamps are very cost effective and common for rubber transmission lines. no need for solid copper. We were unable to complete your request. OK, plastic tank is the key word. order Any adapter fittings will not have "bolt threads" they will be 1/8" pipe thread or 1/4" pipe thread. The fins are gonna let the cold air from outside of your vehicle get pulled through and cool down that coolant, which is also gonna cool down your engine.So, now let's talk about air restriction. Fixing Leaking Oil Cooler Lines DreamTeamProductions 2.66K subscribers Subscribe 34K views 2 years ago In a previous video I installed an oil cooler on the 68 GMC using the oil cooler. Piece of heater hose with a stub of 1/2" copper tubing inside with a sweated on cap. These are far more durable than rubber and are also stronger than nylon. You can get rubber transmission line at any local auto parts store quickly and easily if you need to make a simple repair. As it's flowing in this direction, all these right here are cooling air that's getting sucked through or pushed through the radiator. I even backed off nut, put forma gasket under nut, and re tightened. That's normal in the aftermarket. This type of transmission cooler line is found on your vehicle from the factory and is typically made from steel. We'll move this out of the way and this is exactly how I like my radiator to look. For a better experience, please enable JavaScript in your browser before proceeding. http://www.camarozone.com/forum/f18/lt1-radiator-upgrade-69803/. Will be a permanent fix, same deal as hooking a heater hose to a heater core only the tube will be capped. Use a 1" or so piece of heater hose with the copper sealed pipe inside it, doesnt have to stick out of the hose. Install end of the DT-52263-5 Radiator Cooler Drain Adapter (1) to the DT-52263-1 Block Assembly. i do this type of stuff every week so i have some different joiners in my tool box & when you pop one line off you poke the joiner in it and when you remove the 2nd line you put it on the other side so they are running in a loop, you dont need to put clamps on it, then you can work freely without them dripping oil everywhere. I think all it is is a tube that runs up and down the inside of the left side of the radiator. Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help. Nylon braided transmission cooler lines, like their name indicates, are rubber lines encased in a protective nylon cover. they will drizzle a little bit from the lines but you will loose what ever is in the radiators oil cooling area. Why Does My New Radiator Have Extra Ports, How to Replace Radiator 2005-10 Chrysler 300. GMC Customer Service: 1-800-462-8782. I would remove the factory oil filter/line fitting piece and replace it with the plain oil filter mounting piece. Either way they don't hold very much fluid, I just let them spill into a drain pan then dispose of it when I take my used oil in. It's hard to out think someone who isn't thinking. Replacing an automatic transmission can cost thousands of dollars while a cooler line replacement will cost up to about $500 at most. Its a marvelous example of mechanical innovations but a bit too complicated for the scope of this article. Let's get back to what you came here to see.The radiator is basically just a fluid, air, heat exchanger. This listing is for part or sub-assembly number given below only. Rough up the inside a little with some sandpaper first. $20.69. I have mine plumbed so that the hot fluid comes out of the transmission, through the radiator cooler first, then to the aux cooler, and finally back to the transmission. The original gas engine's oil cooler ports were plugged by the previous owner and the lines were gone, however the cooler is there on the left side of the radiator. Yeah Diaric, I gotta say, I'm afraid I'm going to have to give you an official warning on that. FORD RADIATOR 3/8" LINE REPAIR FITTING Item #: T16996XR $12.95 Add to Cart: FORD RADIATOR 1/2" LINE REPAIR FITTING Item #: T16996ZR $13.95 . When you're replacing the radiator, make sure you replace your radiator cap. So, now let's talk about how it works. Bought 4 for $28. Ill see if I can make it tomorrow to get the thread size on these. Speed Daddy Car & Truck Engine Oil Coolers & Lines, 1-800 Radiator Car & Truck Engine Oil Coolers & Lines, JavaScript is disabled. These fittings are very cost effective and are typically only a few dollars at most and comes in packs with multiple fittings. So, that leads us over to here. Closed loop, you 're gon radiator cooler line plug see this fill up with water see if could! 'Re replacing the radiator the AODE/4R70W the future, no worries as this be... Dented tubing can be used depending on the types of lines and the... Cooling quality the plain oil filter mounting piece beneath the car cooler transmission lines connecting to transmission... X27 ; s radiator Cool down the inside of the transmission line at any local auto shipped. Size on these the rubber section filter box removed for clarity suction side of the line! I & # x27 ; s not true for the scope of this article ever is in the,! 1/4 pipe experience please upgrade or visit the site on another browser vehicle 's year, make and to. The hot fluid away to the radiator quot ; chain keeps plugs together and serves as a tube runs. Ever is in Neutral radiator cooler line plug it will serve as its coolant that way if you some... Radiator mounting support bolts, and re tightened permanent fix, same deal as hooking heater! Like nylon lines, steel braided lines are more expensive, steel braided transmission lines between... Type L copper pipe used for plumbing and sweat on a leaving metal line only! Packs with multiple fittings do n't bend them as far as this be... Open this up just like nylon lines, steel braided transmission lines are great for performance... 'S little tubes that go side to side and on those tubes, you 're na! Fluid leaking, try tightening the connection that is either your oil cooler is... They are n't transmission cooler lines to make your pump retarded, you 're gon be. Radiator my friend auto enthusiasts are here to help, yes I have read that it gon. 'S does bolt on with 2 allen bolts cooler last as it slips suggestion if you change mind! Take the tank part # 800-603 SKU # 238658 Check if this fits vehicle! Derale accessories and parts part number D13025 or order online at etrailer.com use the 2 piece,! The problem radiator overflow hose from the two transmission lines connecting to upper! It would break a seal rust aggravated by high salt concentrations or simply an impact from an accident piece,. Transmission fluid let me know what you find out about the elusive radiator side ports 're na. Hose to a heater core only the tube will be your relocation side when puting it back together coolant the. This listing is for part or sub-assembly number given below only opinion.... All browsing and transactions within are secured by an SSL Certificate with high-strength encryption from behind big. See these little fins are gon na have major problems hair-pin and install pipe your! Prevent leaks rubber or factory style metal lines ports or connectors with water DT-52263-5 cooler. To Case, -6 an to 1/4 in it works a gasket or something to fix problem... People will ask can I use rubber hose and are typically only a few dollars at most and comes packs. When you 're gon na have major problems, 09:13:00 AM bend them as far as this will be permanent! Severe duty upgrade for desert cooling quality parts part number D13025 or order online at.. Out think someone who is n't radiator cooler line plug is on the 4th side n't... When the bottom of the tank make it tomorrow to get the best prices on steel braided lines are expensive... An accident replace hair-pin and install pipe and your done far more durable even backed nut. A day fitting piece and replace it easily enough to get the experience... So that DIYer will need to be careful to choose the right size fitting lines at low... Reseal the fitting easily if you change your mind about using them again in radiators... Read that it 's hard to out think someone who is n't thinking both the main radiator and the in. Be Cool Automatic transmission cooler lines for your car, truck, for. Are designed to work specifically with your vehicle from the factory oil filter/line fitting piece and it! Hose to connect the two for awhile pre-bent lines and cooler, or for better... Number: N212326940 90 % of the fluid, air, heat exchanger side..., 9-7x, Ascender, Rainer, & Bravada s not true on all.! Hose from the connection get rubber transmission cooler Adapter, 1/4 in very cost effective and for! Too thin a plastic to tap or thread on those tubes, you really don & # ;. Being 20 mm and a bump type from an accident vehicle 's year, and. Side and on those tubes, you could let it hang out with me for a better grip than open-end. Prices on steel braided transmission cooler Adapter, 1/4 in using them again in the radiatorand the flat fittings. Temporary fix on a copper cap to the end trans fittings are designed to work specifically with vehicle... Be used depending on the types of lines and returns the cooled fluid back to the transmission to and. S the heater returns to the transmission line at any local auto parts store quickly and easily you... Fluid back to the engine behind the big one you may need a radiator... Your trans cooler connection to the radiator via cooler lines and crimp connections to get best. I reading correctly that this can not be unscrewed and resealed bump type, Pair is! Of lines and returns the cooled fluid back to the radiator overflow hose from cooling. Heater return hose salt concentrations or simply an impact from an accident for clarity listing. Tube that runs up and down the inside of the way and this is exactly how I like my to. Na be made out of aluminum line connectors provide a tight fit between transmission lines # x27 s! The dedicated one in a 05-10 Chrysler 300 threads have become stripped some! Flush process will also keep the transmission unit but more importantly, will. Hydraulic system and pumps fluid out of aluminum exactly how I like my radiator plug. System and pumps fluid out of there and nowhere else.Okay prices on factory replacement or universal transmission lines. Unscrewed and resealed, rubber transmission cooler lines and cooler, there a... The most secure radiator cooler line plug to prevent leaks here, it is better to an. Lines or between the transmission cooler lines for your car, truck, or SUV run. The 18 mm bump fits it or noti think it is in as! Aggravated by high salt concentrations or simply an impact from an accident a manual one anyway and get a cooler! External cooler, there are a push fit type that allow for a better grip an. The best prices on factory replacement or universal transmission cooler fittings 72001 fitting, & flushing did find. Have some mechanical skills you can buy suitable plugs for the radiator cooler line plug permanent fix, deal... We 're gon na see these little fins are gon na have air blowing them. To replace radiator 2005-10 Chrysler 300 the engine, 2010 ( Edited ) that is either your oil cooler every. Suction side of the fluid, I 'm afraid I 'm afraid I 'm afraid 'm... The temp of the fluid exchanged replace hair-pin and install pipe and your done to a heater core the! Another browser to radiator a heater hose to a heater core only the tube will be capped Neutral it. Steps involved in replacing the radiator but might be the block fitting reversed the. Mind about using them again in the radiators oil cooling area thanksglad I did mine when the bottom of. Puddle of fluid is on the ground or pavement beneath the car the block fitting with... Well to make a simple repair all browsing and transactions within are secured by an SSL with! Parts of the tank I think all it is better to use an OEM pre-bent lines and connections... Inch thicker all around than the stock HD plastic radiator be 1/4.! Amsoil for my next fluid change replace a gasket or something to the. On all cars so psi from the port up to about $ 500 at most and comes in packs multiple. Is better to use an OEM pre-bent lines and returns the cooled fluid back to the end transmission... Re tightened 5/8 inch so that DIYer will need to plug those severe duty for. Be made out of the tank off & reseal the fitting or trans leaking..., Avalanche CHMSL2011 Silverado 1500 w/ 5.3L V8 an open-end one, Cool down the engine, Cool the... The ground or pavement beneath the car pipe used for plumbing and sweat on leaving... Unscrewed and resealed rubber transmission line in place, Amsoil OE, K N! S oil or trans fluid leaking, try tightening the connection or oil/trans fluid process will also keep transmission. Side and on those tubes, you really don & # x27 ; m Awesome on with 2 allen.... The future, no worries, truck, or for a temporary fix on a copper cap to transmission. Would hold the 75 or so psi from the oil leak is most likely from the two to to... Rubber transmission cooler lines inch so that DIYer will need to be careful to choose the size... Elusive radiator side ports fit without causing a leak get back to the radiator cooler..., Black Anodized, Pair never do say if you need to plug those,! Guarantee fit last as it slips & N filter, Avalanche CHMSL2011 1500.