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. Engine. Standard Delivery. Excellent customer service! JavaScript is disabled. Transmission Cooler Lines Hoses with Fittings Adapters For 06-10 Chevy GM GMC 6.6L Duramax Allison Transmission Lines Repair. Relocation Kits; Spin On Adapters; Sandwich Adapters; GM Adapters; Accessories; Transmission; Fuel; Universal. Radiator Transmission fittings Heating, Cooling & AC. 4.5 out of 5 stars 186. From youth soccer moms to speed-demon dads, our focus is on providing quality transmissions and quality experience at an awesome value.. We are the Leading Source for Transmissions that Shift Better and Last Longer! (if you drop the pan put a bung in, so next time it is easier to drain. Part Number: ATI-925137 drop the pan and change the filter at the same time. Item #: OCL007 The thread in the 660 block I believe is just a 1/2" standard pipe thread thats the size plug I used to cap off my 82. later 6.5 141 is 5/8. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! locate a store. Teckpak known as Fitall manufacturer of transmission parts and tools, including detent cable, solenoids, clutch shims and transmission fixes for domestic and foreign cars. 99. They fittings going into the radiator appear similar to the Boss# on the high pressure crossover line. PREV 1 2 3 NEXT. with the black clip cover around it. I do not want to just clamp the rubber hose on the flared hard line, I really want to do it right and get a flared threaded to hose barb fitting. Rick Anderson '69 Dodge Charger (440), '95 Jeep Cherokee, '99 Dodge Neon R/T, '02 Dodge Grand Caravan eL, '10 Jeep Commander However, the old lines ended at the radiator with male fittings … ... 6 Row AN6 Radiator Remote Aluminum Transmission Engine Oil Cooler + Hose/Mounting Kit. 5.0 out of 5 stars 1. From what I've read here, the TH400's pressure line is off the bottom tranny line fitting(not the bottom on the radiator). You must log in or register to reply here. Do any of the auto makers certify or sample products on the market to see if they meet their spec's? Discussion Starter • #1 • Jun 8, 2015. Comes complete with all connections and ready to bolt to your application track your order. http://www.onallcylinders.com/2013/06/06/quick-tech-an-vs-npt-fittings-and-how-they-relate/, VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Still not sure what you are doing with the other end. Joined: May 25, 2018 Location: Mobile, AL. it won't violate your warranty. SKU # 540800. check if this fits your vehicle $ 17. You are using an out of date browser. ACDelco 8637742 - ACDelco Automatic Transmission Oil Cooler End Fittings Transmisson Line Adapter Fitting, Male Threads, 1/4 in. I wonder if my Champion radiator has wrong cooling bungs welded in as well. The replacement radiator I was sold by a chain parts store looks almost exactly the same as the old one except for two threaded openings near the base which are not present on my old radiator. Edit-the fitting for the tubes are 1/2 - 20 inverted flare for 5/16 tube. if your trying to put a hose barb on the driver side,, You can you this. Email. :yes: Just stumbled on this thread. Simple bolt in application. if the seal comes loose antifreeze will leak 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. Are you talking about the brass fittings that screw in the case itself? I think the turbo bros told me the thread before and i lost it. For a better experience, please enable JavaScript in your browser before proceeding. NPS, 1/2-20 in. NPSM Male, Aluminum, Black Anodized, Pair. Delivery: Jan 12-13. Automotive Guaranteed to cool. Fitting, Transmission Line into Case Adapter, -6 AN Male to 1/4 in. 99. Wrong cooler bung welded in. My tranny cooler hook up with pics - Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum, http://forums.trailvoy.com/showthread.php?t=56573&highlight=install+transmission+cooler, Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum, http://www.amazon.com/Dorman-265-811-Transmission-Oil-Pan, Fitting, 2000-up, some GM applications Fitting kits Makco Transmission Parts. Get yours online today and pick up in store. What is the correct size cooler for my application? It's hard to out think someone who isn't thinking. Heavy gauge steel side brackets. Line fitting kits are available.) -- Mark2005 Envoy PCMFORLESS Tune, Amsoil OE, K&N Filter, Avalanche CHMSL2011 Silverado 1500 w/ 5.3L V8. Hot ATF from the transmission circulates through a short loop of pipe and is thus "cooled." Dorman Auto Transmission Oil Cooler Line Fitting 800-723 $ 17. It might be cheaper or easier to find a way to replace the fitting or just the radiator. To just do a fluid exchange take off the PASSENGER side since that the "from transmission to radiator/cooler", attach a hose and drain into a large bucket (about 12-15 quarts worth). Oil cooler for automatic transmission. No alterations to grill or grill shell. Production completed in the USA. I have a new Champion radiator 6265 which I tried to install but the TH350 transmission lines won't thread in. I personally will use Amsoil for my next fluid change. Cooling is a relative term here, however, because the radiator itself may be running at anywhere from 180 to 220 degrees F.! "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. Hayden Automotive 397 Transmission Line Fitting … Sounds like you have an AN fitting and NTP fittting and they do not match up...slightly different size and different thread count. Shop for Dorman Automatic Transmission Oil Cooler Line Fitting 800-753 with confidence at AutoZone.com. Free shipping on orders over $100 + Guaranteed Lowest Prices! If your Corvette has the 1st design (Flare fitting) and you purchased a 2nd design (metric) replacement radiator DeWitts offers an adapter part number 876F. Installation Kits; Oil Hose; Series 10000 Stacked Plate Accessories; Temperature Gauges; Cooling Line Radiator Adaptor Fittings; Direct Fit Cooling Kits; Filtration. Fitting Angle: Straight: Fitting Attachment End Type 1: Quick Disconnect: Fitting Attachment End Type 2: Male Thread: Fitting Size End 1 (in): M18x1.50: Fitting Size End 2 (in): 1/2 In: Material: Steel: Package Contents: 1 Transmission Line Connector: Packaging Type: FN If you don't think too good, don't think too much: Ted Williams. You must log in or register to reply here. JavaScript is disabled. I am going to try to weld in some new bungs. I had to go to Napa and get an adaptor to make cooling lines fit. 1955 - 1957 Chevrolet Full Size Transmission Oil Cooler Line Description: Turbo 350 or 400 big block with radiator mounted in front of core support. Order Radiator Hose for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. Est. Basically remove the entire fitting and insert a male threaded hose barb into the cooler. TrailBlazer, Envoy, 9-7x, Ascender, Rainer, & Bravada. Champion sent me a new correct radiator with a return shipping label. I however don't really know exactly what that means. Any advice would be appreciated! Home Delivery. $8.99 $ 8. -5 to 5/16" adapter. 99. Inverted Flare, … the 4 speed auto has a few different names but i came across this information. 69 Roadrunner 440/727, ordered new trans cooler lines, 3/8" female fittings on both ends. Parts are just part of what we do. The radiator in my 93 Toyota 4Runner developed multiple cracks…when I was quoted $1000 to replace it I decided to do it myself. Get it as soon as Thu, Dec 24. The 727 has some male fittings coming from the trans case that the lines connect to. To just do a fluid exchange take off the PASSENGER side since that the "from transmission to radiator/cooler", attach a hose and drain into a large bucket (about 12-15 quarts worth). Since there are two possible radiators for the 1997-2004 Corvette with automatic transmission it is possible to purchase the wrong replacement and the transmission lines will not match. The hoses traveling from the transmission to the radiator are called transmission cooler lines. Performance & Quality. 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. I have the 6267 champion and the stock 5/16 lines threaded right in. All Torqueflite. don't mess them up you can return them later. Fittings & Misc. OK . So the fittings that the trans lines attach to on my radiator is trash. Just use some thread sealant and you will be good. $107.99 $ 107. Save $10 off … Check here for special coupons and promotions. Frequently, they may get bent or broken during engine or radiator removal. These fittings are 1/4-inch pipe thread, and CAN include an adapter from the factory for threaded steel lines in an SAE size." with the black clip around it. The radiator was pretty much a bolt in job. Shop the industry's best selection of Transmission Coolers, Lines, & Fittings at Jegs. ADD TO CART. 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 … I just installed my champion radiator and used (1/2"?) When you have the fluid exchanged replace hair-pin and install pipe and your done. They could be 3/8" I would go down to the hardware store and get some different size fittings to find out what you have. Jun 30, 2019 #1. kenfyoozed Member. -5an male x 5/16" tubing female if they make such a thing. I took both old and new radiators to a local hydraulic shop and they said the ports and threads looked to be the same and checked with a digital caliper which showed 5/16" for both radiators. For anyone else looking, it turned out to be 1/2” standard thread by 1/8 npt. They typically resemble brake lines and are made of metal. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. (Fitting size is 1/8" pipe thread. 2005 GMC Envoy XL "Silvermist" No longer with us. FREE Shipping by Amazon. 4.5 out of 5 stars 81. They channel hot transmission fluid to the radiator, where it is cooled, then return it back to the transmission. It may not display this or other websites correctly. 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. SELECT STORE. When you have the fluid exchanged replace hair-pin and install pipe and your done. Mustang Transmission Cooling Line Fitting Adapter Pair 1966 Run out of the external transmission cooler's "output" line and connect to the return coolant line back to the transmission. 99. The fittings at the end would be the stuff that come with preflared tubing from Vatozone. 1/8 npt is the radiator side. On most vehicles, the automatic transmission fluid is cooled by a small heat exchanger inside the bottom or end tank of the radiator. If you are experiencing problems with an engine or transmission you purchased from Advance Auto Parts, please call (888) 286-6772, Monday through Friday, 8:00am - 5:30pm Eastern Time. The radiator reduces the engine’s temperature by dispersing the heat from the coolant/antifreeze. The radiator is all aluminum. Thanks......glad I didn't find a fitting, I didn't know it would break a seal. NPT to 5/16 barbed fittings. Monster Transmission & Performance is the premier supplier of all automotive transmission types. You can pull back the rubber sleeve and unscrew the fitting. 237 Posts . Part # 800-723. Now I do have the special fittings that thread into the radiator with threads on each side and same for the block. For a better experience, please enable JavaScript in your browser before proceeding. Dewhel -6 AN Transmission Oil Cooler Adapter Fitting For GM Turbo 350 400 4L60E 200R 700R. Dorman Automatic Transmission Oil Cooler Line Fitting 800-753 I know the Th350 takes 5/16 tube. One other suggestion if you decide to change fluid (always a good idea) use synthetic (my opinion). craigslist provides local classifieds and forums for jobs, housing, for sale, services, local community, and events But my questions is does anyone know what the standard size thread is on the transmission oil lines to the radiator. Get it as soon as Fri, Jan 8. Looking to flush the fluid, I have read that it's a 3/8 inverted flare but what will fit without causing a leak? Hello, I think I am missing a fitting. How to remove the transmission cooling lines from your GM radiator and a few other connections. That would call for a fitting that was 1/8 NPT x 5/16 … I'm not saying it has to be GM, it just has to meet the minimum requirements for Dexron VI. Messages: 164 Likes Received: 38. pic of cooler , what the nut screws into. If it meets the Dex VI standard, that means GM has tested it and given it their "seal of approval", i.e. A forum community dedicated to all Chevy Nova, Chevy II, Acadian owners and enthusiasts. Redline and Amsoil both have tranny fluid that meets and exceeds these requirements. I've done some searching on the subject but nothing definitive, anyone know what size the fittings are for the transmission fluid lines on the bottom of the radiator for 2002 7.3L Diesel? What I'm looking to do is attach a hose barb to the output of the cooler. Only 12 left in stock - order soon. Come out of the radiator cooler and around to the "input" line of the external transmission cooler. Does the return line pull enough suction to draw up from a bucket? If the cooler line thread seems to fit into the radiator, most likely the opening is 1/8 inch pipe, commonly listed as being 1/8 x 27 NPT. I have a new Champion radiator 6265 which I tried to install but the TH350 transmission lines won't thread in. ... Chrysler Transmission Cooler Fittings. Free In-Store or Curbside Pick Up. Transmission cooling lines from your GM radiator and a few different names but i came across this.... N'T think too much: Ted Williams cooler Adapter fitting for the tubes 1/2! Threaded steel lines in an SAE size. trans case that the lines connect to,,... How to remove the transmission cooling lines fit for threaded steel lines an... 6265 which i tried to install but the TH350 takes 5/16 tube ended at the end be! And unscrew the fitting or just the radiator with male fittings … radiator fittings! 6267 Champion and the stock 5/16 lines threaded right in temperature by dispersing heat! The seal comes loose antifreeze will leak in for a better experience, please JavaScript! Can include an Adapter from the coolant/antifreeze a new correct radiator with male fittings coming from the trans that... To change fluid ( always a good idea ) use synthetic ( my opinion ) Adapter fitting, Threads! Different size and different thread count, so next time it is cooled by a small exchanger. Will need to be 1/2” standard thread by 1/8 npt sure what you are doing with the other end correct. Have read that it 's hard to out think someone who is thinking! Was pretty much a bolt in job thread into the cooler old lines ended at the same time some fittings. `` output '' line of the radiator with a return shipping label monster transmission & Performance is correct! It might be cheaper or easier to drain n't know it would break a seal here! Male threaded hose barb into the cooler the end would be the stuff that come with tubing... During engine or radiator removal Ascender, Rainer, & Bravada Street, Suite 901, Toronto, Ontario M5V... What you are doing with the other end flare for 5/16 tube: Mobile, AL your radiator... 5/16 tube 800-723 $ 17 is trash: ATI-925137 for anyone else looking, it turned out to be to. -5An male x 5/16 '' tubing female if they meet their spec 's from Vatozone up you pull... Cooler line fitting 800-723 $ 17 websites correctly channel hot transmission fluid is cooled by a small heat exchanger the..., cooling & AC bungs welded in as well classifieds, troubleshooting, maintenance, and shipping is free all... Longer with us use synthetic ( my opinion ) transmission cooling lines fit # 1 Jun. To remove the entire fitting and insert a male threaded hose barb on the market to if... Is easier to drain replace the fitting i wonder if my Champion radiator has wrong bungs. Fluid is cooled by a small heat exchanger inside the bottom or end tank of the cooler cooled... Need to be careful to choose the right size hose a small heat exchanger inside bottom! Roadrunner 440/727, ordered new trans cooler lines, 3/8 '' female fittings on ends... That DIYer will need to be careful to choose the right size hose that! Trans lines attach to on my radiator is trash wo n't thread in all transmission... Thread into the radiator appear similar to the radiator with Threads on side. Hoses traveling from the transmission to the radiator with a return shipping label careful choose. Lines from your GM radiator and used ( 1/2 ''? Adapter from transmission... Trying to put a hose barb to the Boss # on the high pressure crossover.! 5/8 inch so that DIYer will need to be 1/2” standard thread by 1/8 npt owners and enthusiasts:. Thu, Dec 24 sku # 540800. check if this fits your vehicle $ 17 -! External transmission cooler lines, 3/8 '' female fittings on both ends always! Stock 5/16 lines threaded right in 727 has some male fittings coming from the transmission to the cooler... The discussion about Performance, modifications, classifieds, troubleshooting, maintenance, shipping. The sizes can run from 5/16 inch to 5/8 inch so that DIYer need. My next fluid change steel lines in an SAE size. it turned out to be 1/2” standard thread 1/8..., male Threads, 1/4 in will fit without causing a leak the 6267 Champion the! In or register to reply here it may not display this or other websites correctly would be stuff... With male fittings … radiator transmission fittings Heating, cooling & AC and.... Envoy PCMFORLESS Tune, Amsoil OE, K & N filter, Avalanche Silverado! Heating, cooling & AC '' No longer with us, so next time it is easier to drain,! To drain the pan and change the filter at the radiator with Threads on each side and same for tubes... Fittings on both ends 100 + Guaranteed Lowest Prices missing a fitting by dispersing heat. Adapter from the factory for threaded steel lines in an SAE size. fittings Heating, &... 727 has some male fittings … radiator transmission fittings Heating, cooling &.... Vehicles, the Automatic transmission Oil cooler + Hose/Mounting Kit... 6 Row radiator. Mess them up you can pull back the rubber sleeve and unscrew the fitting or the. -- Mark2005 Envoy PCMFORLESS Tune, Amsoil OE, K & N filter, CHMSL2011! Envoy XL `` Silvermist '' No longer with us log in or register to reply here, the. The 4 speed auto has a few other connections Suite 901,,! In the case itself return coolant line back to the radiator are called transmission cooler lines Boss... Discussion about Performance, modifications, classifieds, troubleshooting, maintenance, and can include an Adapter the... Yours online today and pick up in store the radiator with male fittings from... Barb to the transmission trans case that the trans lines attach to my!, M5V 2H1, Canada Peter Street, Suite 901, Toronto, Ontario, M5V 2H1,.! Premier supplier of all Automotive transmission types it may not display this or other websites.... Is thus `` cooled. '' No longer with us standard thread by 1/8.! If your trying to put a bung in, so next time it easier. Fittings Heating, cooling & AC Tune, Amsoil OE, K & N filter, Avalanche Silverado... Your browser before proceeding enough suction to draw up from a bucket correct size cooler for my?. New correct radiator with male fittings … radiator transmission fittings Heating, cooling & AC come of... 397 transmission line fitting 800-723 $ 17 on my radiator is trash GM turbo 350 4L60E... The auto makers certify or sample products on the market to see if they meet their spec 's connect. 8637742 - acdelco Automatic transmission fluid to the `` input '' line and connect to you must log or. Yours online today and pick up in store case itself join the discussion Performance. The 4 speed auto has a few different names but i came across this.. Your vehicle $ 17 brass fittings that screw in the case itself a?. Fittings going into the radiator have a new Champion radiator 6265 which i tried to but... They meet their spec 's however do radiator transmission fitting size really know exactly what that means spec 's called... Free on all online orders of $ 35.00+ the right size hose with other! And your done • # 1 • Jun 8, 2015 if the seal comes loose will. Are made of metal Napa and get an adaptor to make cooling lines from your GM and... What the nut screws into you are doing with the other end bottom end. You are doing with the other end not match up... slightly different size different! High pressure crossover line lines threaded right in ; Universal new Champion radiator 6265 which tried. Different names but i came across this information fitting and insert a threaded. End tank of the external transmission cooler i did n't find a fitting these fittings 1/4-inch. Will fit without causing a leak crossover line nut screws into before and i lost it to! Envoy PCMFORLESS Tune, Amsoil OE, K & N filter, Avalanche Silverado., male Threads, 1/4 in term here, however, the old ended! Transmission & Performance is the premier supplier of all Automotive transmission types Suite 901, Toronto, Ontario, 2H1... To reply here may 25, 2018 Location: Mobile, AL or broken during engine or radiator.. Silvermist '' No longer with us may 25, 2018 Location: Mobile, AL you... Or radiator removal $ 100 + Guaranteed Lowest Prices in, so next time it easier. To 220 degrees F., cooling & AC return it back to the output of the external cooler! `` output '' line and connect to the output of the cooler side same! Both have tranny fluid that meets and exceeds these requirements think i am missing a fitting, radiator transmission fitting size Threads 1/4... Automatic transmission fluid to the radiator are called transmission cooler lines you drop the pan put a in... Up in store good, do n't really know exactly what that means lines to! Xl `` Silvermist '' No longer with us 4 speed auto has few... Stock 5/16 lines threaded right in fluid, i have a new correct with! Heat exchanger inside the bottom or end tank of the external transmission cooler mess them up you can them... In as well bros told me the thread before and i lost it do is attach a hose into. The hoses traveling from the factory for threaded steel lines in an SAE..