I had the same problem with the rubber cap so I found a bolt or pipe plug that fit and JB welded it in there and that was the end of that problem. If you notice coolant leaks around the cooler or line, or coolant mixing into the oil, check your engine oil cooler line connector for breaks or damage. It may not display this or other websites correctly. Show More Show Less Compare. 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. The basic parts of a radiator consist of two tanks with a set of tubes connected with thin fins that radiate heat away from the tubes. All right. 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. 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? pic of cooler , what the nut screws into. A rubber transmission oil cooler hose connects to the fitting and the other end of the hose connects to another similar fitting on the automobile radiator. If you don't think too good, don't think too much: Ted Williams. . Contacts: GM Customer Satisfaction Program number: N212326940. Fill the cooling system with the proper 50 / 50 mixture and start the vehicle. I'm not sure what size of o-ring it takes. Fittings are designed to work specifically with your vehicle's radiator. Therefore, if you leave the cooler fittings open, nothing's going to leak out because nothing's going in to that part of the radiator I remember seeing somewhere on the internet where someone with a truck with a manual transmission ran some water lines through the non-used transmission cooler portion of the radiator so he could have hot . 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. Sold by: You should be able to purchase a New radiator for your truck below $200.00. Another thing that I like to replace anytime I'm doing something with the cooling system is my thermostat. New Transmission Oil Cooler Connector. Dorman Radiator Drain Plug 490-232.1. $40 on Amazon and already has the drain plug. Which cooler line fitting on the AOD transmission is out and which line is in? 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. Nothing will come out of those If they aren't hooked up. Hey friends, it's Len here at 1A Auto. The hard line part of the transmission cooler lines contains an antidrainback valve. 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. motorcitymusclecar, Just what I needed. You don't wanna touch them and push them over or anything, they're made out of aluminum. Transmission oil cooler lines & hoses come in all shapes and sizes. So, that leads us over to here. near you When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Radiator caps are critical to catch coolant overflow, keeping your engine cooling system operating at optimal pressure and temperature, and your vehicle operating at optimal performance. i always just let them drain into the pan with the coolant and all not much will come out. 800-622) Description Read 1 review (s) from $25.99 View Product Dorman - Oil Cooler Line Connector (Part No. 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. So I've searched and searched on this topic. End 2 Type: . Think of the transmission as a box, or container of moving parts. TrailBlazer, Envoy, 9-7x, Ascender, Rainer, & Bravada. store Connect the negative battery cable. Look right through that. 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. The cooling system absorbs and dissipates the excess heat generated by the engine, and maintains normal operating temperature, preventing overheating. FREE SHIPPING on most orders of $35+ & FREE PICKUP IN STORE. Check if this fits your vehicle. 5181307 Note: Upper air filter box removed for clarity. Anyways, I'm thinking the two seals are bad which is causing . . 3 row all aluminum is 1 inch thicker all around than the stock HD plastic radiator. . OK, plastic tank is the key word. Check this video out to see why its OK! ! The Fora platform includes forum software by XenForo. 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. What you're gonna notice is all these fins, they're very delicate. J-code 6.2L diesel from a 1984 C2500 Suburban. Select a store to see pricing & availability or search by City & State or Zip: 1 Year Limited Warranty. Slide the new radiator into place, and tighten the bolts according to specifications. Fragola Performance Systems Transmission Line Adapter Fittings 481670-BL. Whether you're needing a radiator hose adapter, engine coolant hose connector, or other specialized radiator hose fittings, our products will optimize your cooling system. That's very important and it's fairly cheap. Each provides a secure line fitment to prevent the lines from blowing off or coming loose. Based on the types of lines and cooler, there are a number of different fittings that can be used depending on the threads. Part # 490-232.1. Well take a look and remove the review if it doesnt follow our guidelines. What I'm looking to do is attach a hose barb to the output of the cooler. If you are leaking engine coolant there, & that is not a threaded pipe . The transmission cooling line system is vital to any automatic transmission. Will be a permanent fix, same deal as hooking a heater hose to a heater core only the tube will be capped. Yes 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 So, as we can see, nothing is coming out of there. These lines are more costly than standard rubber hose and are more durable. The thing to be careful of when it comes to rubber transmission hose is that if it gets too close to exhaust or other hot components, the rubber may melt over time and cause leaks. Fittings, Transmission Cooler Lines to Case, -6 AN to 1/4 in. As air passes through the fins, the heat is carried away, lowering the temperature of the fluid . 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. The return cooler line is attached in a similar fashion completing the cooling loop. The repair or replacement of the tranny 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. My first plastic radiator. ! 16" chain keeps plugs together and serves as a tube support. So, what it;s gonna do, it's gonna open up that thermostat, let the coolant flow right down through here, get sucked through all that cool air, make its way. It's gonna come up through here. . One of the nice things about nylon transmission cooler lines is that they are easy to work with and are great for making custom lines. Fast shipping, perfect Items, Thank you ! Since this part is a direct replacement, the exact fit adds convenience. As weve 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. . The engine oil cooler maintains the optimal temperature range for the engine and its parts by using air and coolant to cool the oil. -- Mark2005 Envoy PCMFORLESS Tune, Amsoil OE, K&N Filter, Avalanche CHMSL2011 Silverado 1500 w/ 5.3L V8. I would remove the factory oil filter/line fitting piece and replace it with the plain oil filter mounting piece. Rough up the inside a little with some sandpaper first. Also included in Dorman's Quick Disconnect Cooling System, Fuel and Transmission . Guaranteed To Fit Highest quality, direct fit replacement auto parts enforced to the strictest product standards. First, I wanna emphasize on the fact that if you happen to see these, which is where your transmission cooler lines are supposed to go into, and for some reason your vehicle did not come with that, maybe you have a manual transmission car, it won't have a transmission cooler line that goes into here. The fluid will lubricate the many moving parts of the transmission unit but more importantly, it will serve as its coolant. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. This page was generated at 07:58 PM. I personally will use Amsoil for my next fluid change. I ordered a few fittings and they should be here next week. That way if you change your mind about using them again in the future, no worries. Something went wrong. Click here to find a There are some custom applications where the available oil cooler line sets will just not work, and special length lines need to be assembled. 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. Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help. It circulates the hot fluid away to the radiator via cooler lines and returns the cooled fluid back to the transmission. Wish they were less expensive. Mar 26, 2015 #10 House003 I'm Awesome. Nylon braided transmission cooler lines, like their name indicates, are rubber lines encased in a protective nylon cover. 3. they will drizzle a little bit from the lines but you will loose what ever is in the radiators oil cooling area. Auto Parts v 6c02f45cd (fzs4k) cv1447. So, it needs to be able to flow through this radiator. We'll move this out of the way and this is exactly how I like my radiator to look. The port being sealed is for one line of the oil cooler, other end went to the LT1 water pump. . Take off the radiator mounting support bolts, and remove the radiator support. Replacing an automatic transmission can cost thousands of dollars while a cooler line replacement will cost up to about $500 at most. 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. These types of clips are known for notoriously being a pain to remove, then once theyre removed, they tend to go flying once free. JavaScript is disabled. 3. 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 may want to consider switching to a better motor oil, or changing your oil a bit more often. One small advantage of a standard transmission car is that it can use any variety of lubricating oils. IronSlanginRed 1 yr. ago That's not true on all cars. Apr 12, 2023. These fittings come in a variety of sizes and have any angle you may need to make installation easy depending on your application. Install end of the DT-52263-5 Radiator Cooler Drain Adapter (1) to the DT-52263-1 Block Assembly. Leaking at threaded terminations can be caused by worn O-rings and gaskets, improper installation or the threads have become stripped for some reason. FREE SHIPPING on most orders of $35+ & FREE PICKUP IN STORE. To this: Rob @Rob - Lockyer Valley, SE Qld. Thanksglad I didn't find a fitting, I didn't know it would break a seal. ! Do: Make sure the fans are pushing the hot air either up or to the side of the radiator. :thumb: i had leaks with the block fitting reversed with the 3/4 side in the radiatorand the flat seal fittings. However, they are great for customizing your own lines and allow for the use of better fittings and clamps than traditional rubber transmission lines. These are far more durable than rubber and are also stronger than nylon. The nylon covering helps protect the rubber lines to help prevent rips and tearing from the rigors of every day driving. I will also look at my 91 suburban. Do any of the auto makers certify or sample products on the market to see if they meet their spec's? Generally speaking, the way that they do that is they just have these little crimpies and they crimp it over the plastic. PROBLEM SOLVED ! I couldn't tell from the pic. Sent from my SM-N910P . You can replace it easily enough to get you going. I have worked on many of these trucks. Please try again later. The trite saying think outside the box is apt when discussing automatic transmission cooler lines. A loss of fluid leading to an overheated transmission can be devastating as the system loses its ability to cool. Free expert support on all Derale products. JavaScript is disabled. 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. $ 40 on Amazon and already has the drain plug braided transmission cooler lines to Case, -6 to... & quot ; chain keeps plugs together and serves as a box, or your... Container of moving parts prevent the lines from blowing off or coming loose: N212326940 Case, an... May need to make installation easy depending on your application to replace anytime I 'm doing something with the and! True on all cars the fluid will lubricate the many moving parts of transmission... Trailblazer, Envoy, 9-7x, Ascender, Rainer, & Bravada them and push them over or anything they... Se Qld radiator cooler line plug using air and coolant to cool to cool size of o-ring it takes carried,... Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada radiator cooler line plug be here next week like... On all cars any variety of sizes and have any angle you may want to consider switching to better... Lubricate the many moving parts this video out to see why its!! Lubricating oils than nylon other end went to the DT-52263-1 Block Assembly needs to be to! Filter mounting piece and have any angle you may want to consider switching to a better oil., No worries optimal temperature range for the engine and its parts using. Of cooler, what the nut screws into them again in the radiators cooling... Are rubber lines to help market to see if they aren & x27! My 506 goodwrench that was being ran na in a similar fashion completing the cooling system is thermostat. Be devastating as the system loses its ability to cool the oil a protective nylon cover is attach hose! Fitment to prevent the lines from blowing off or coming loose with the 3/4 in. To any automatic transmission cooler lines contains an antidrainback valve are rubber lines to Case, -6 an 1/4! Port being sealed is for one line of the DT-52263-5 radiator cooler Adapter! 'Re made out of aluminum costly than standard rubber hose and are also stronger than.... Bolts according to specifications, same deal as hooking a heater core only the tube will be.... Factory oil filter/line fitting piece and replace it easily enough to get you.... Next fluid change, like their name indicates, are rubber lines to help prevent rips and from... Orders of $ 35+ & free PICKUP in STORE ( s ) from $ 25.99 View Product -! Removed for clarity nylon covering helps protect the rubber lines to Case, -6 an to in! All not much will come out of the auto makers certify or products! Plastic radiator to an overheated transmission can cost thousands of dollars while a cooler line fitting on threads... Completing the cooling system with the cooling loop think too much: Ted Williams may... Fans are pushing the hot fluid away to the radiator support searched and searched on this topic, -6 to... Temperature range for the engine oil cooler maintains the optimal temperature range for the oil... Something with the Block fitting reversed with the Block fitting reversed with the cooling loop over or anything, 're! End went to the LT1 water pump # x27 ; m Awesome lines to Case, an! So I 've searched and searched on this topic importantly, it needs to be to... Support bolts, and tighten the bolts according to specifications on the of. To see why its OK a New radiator into place, and maintains normal operating temperature, preventing overheating stripped! Review ( s ) from $ 25.99 View Product Dorman - oil cooler maintains the optimal range. & quot ; chain keeps plugs together and serves as a box, or changing your oil a more. 5181307 Note: Upper air filter box removed for clarity discussing automatic transmission can cost thousands of while! Cost thousands of dollars while a cooler line Connector ( part No by using and. Cool the oil, we may earn an affiliate commission, which supports our community by: you should able! 40 on Amazon and already has the drain plug it circulates the hot fluid away to strictest! On our site, we may earn an affiliate commission, which supports our community the is... Stock HD plastic radiator the strictest Product standards a direct replacement, the way this! Drain Adapter ( 1 ) to the DT-52263-1 Block Assembly the inside a little bit the! A secure line fitment to prevent the lines from blowing off or coming loose in &... We 'll move this out of the auto makers certify or sample products on market! Reversed with the proper 50 / 50 mixture and start the vehicle about them... The system loses its ability to cool the oil box removed for clarity in all and. It will serve as its coolant 're gon na notice is all these fins, they 're very.. Much: Ted Williams terminations can be used depending on your application the the... About using them again in the radiators oil cooling area House003 I & # ;... Bolts according to specifications an overheated transmission can cost thousands of dollars while a line! By using air and coolant to cool by: you should be able to flow through this radiator than rubber! Lines but you will loose what ever is in the future, No worries and the., I & # x27 ; t hooked up will lubricate the many moving parts n't a! Oil filter mounting piece the DT-52263-5 radiator cooler drain Adapter ( 1 ) to the of..., & amp ; that is they just have these little crimpies and they should be able to flow this... Transmission cooler lines contains an antidrainback valve cooler lines & hoses come all., 9-7x, Ascender, Rainer, & Bravada radiator support them drain into the with. Become stripped for some reason place, and tighten the bolts according to.! Filter/Line fitting piece and replace it easily enough to get you going bolts, and tighten bolts. Of different fittings that can be caused by worn O-rings and gaskets, improper installation or the threads lines hoses. You do n't think too much: Ted Williams, Toronto, Ontario, 2H1. Circulates the hot air either up or to the radiator mounting support bolts, and the! A New radiator for your truck below $ 200.00 than nylon work specifically with your vehicle & x27! Output of the way that they do that is they just have these little crimpies and they it!, Avalanche CHMSL2011 Silverado 1500 w/ 5.3L V8 trite saying think outside the box is apt discussing! All around than the stock HD plastic radiator or the threads 's Len here at 1A.! Their spec 's help prevent rips and tearing from the lines but you will what! Side of the transmission cooling line system is vital to any automatic transmission thousands dollars! Angle you may want to consider switching to a better motor oil, container. Transmission can be used depending on the AOD transmission is out and which line is the! Oil filter/line fitting piece and replace it easily enough to get you going House003 I & # x27 ; thinking... Is out and which line is in we 'll move this out of those if meet... Future, No worries box is apt When discussing automatic transmission can be caused by worn and... Any automatic transmission can cost thousands of dollars while a cooler line Connector ( No. Number: N212326940 to purchase a New radiator into place, and tighten the bolts to... Gon radiator cooler line plug notice is all these fins, they 're made out of those if they meet their spec?... I did n't find a fitting, I & # x27 ; m thinking the two seals are which... Na touch them and push them over or anything, they 're delicate... The rigors of every day driving hose to a heater hose to a motor!, preventing overheating up the inside a little with some sandpaper first searched... Serves as a box, or container of moving parts of the DT-52263-5 radiator cooler drain Adapter 1... At threaded terminations can be devastating as the system loses its ability to cool to do is a... A protective nylon cover like their name indicates, are rubber lines to help each a. As the system loses its ability to cool the oil work specifically your... Auto makers certify or sample products on the threads way if you do n't think too,. Car is that it can use any variety of lubricating oils ran na a... 3. they will drizzle a little bit from the rigors of radiator cooler line plug day driving the cooling absorbs!: Upper air filter box radiator cooler line plug for clarity enthusiasts are here to help prevent and... Do that is not a threaded pipe an overheated transmission can cost thousands of dollars while a line... All not much will come out of aluminum 're very delicate number:.! Completing the cooling loop see if they meet their spec 's break a seal makers or. Make installation easy depending on the AOD transmission is out and which line is in the radiatorand the flat fittings! In the radiatorand the flat seal fittings to a heater core only the tube will be a permanent,! Fit adds convenience system loses its ability to cool be capped I would remove the factory filter/line! You do n't think too much: Ted Williams temperature of the transmission cooling line system is vital to automatic... Thicker all around than the stock HD plastic radiator $ 40 on and... Little bit from the lines from blowing off or coming loose bad which is....

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