I have had transmission with our AOD Kit go 200,000 miles and more. Part Number: 12-71312 Tags: 6 speed, 6 speed transmission, 6 speed transmission cooler fittings, 6r80, 6r80 cooler fittings, 6r80 transmission, trans, trans cooler, trans fittings. up. Is your transmission leaking? But I chose not to run the lines through the radiator at all. Use Nitrile gloves, which are similar to latex gloves used in hospitals, to protect your hands from harsh chemicals. I want to put the tranny cooler on the line that returns to the transmission. 1,125,924 phone calls and 1,350,587 emails to help find the right solution. Add to cart. 4L80E, Bottom line. Going to install my B&M cooler tommorow and I need to know which line is the return to the tranny. I installed a cooler a few weeks ago, I got rubber hose from advance auto, good quality goodyear hose, stamped right on the hose "transmission cooler" as long as it is high heat hose, you should be good. When in traffic (no air moving across the new cooler) your radiator connection will provide enough cooling for you to keep the tranny happy. T4, 4T60E. In the winter, if your new cooler is 'overcooling', your radiator core will put some heat back into the fluid for you. ** The cooler will help protect your engine and engine oil from overheating but it cannot correct a faulty or worn engine. The upper line in mine ( disconnected and cranked to see direction of flow) comes out of radiator toward trans so this is the return line. Produced to make sure you know what you are getting and you get exactly what you need. I am installing a trans. Come out of the radiator cooler and around to the "input" line of the external transmission cooler. Either fitting of the Derale Series 8000 Plate-Fin Transmission Cooler Kit # D13504 can be used as the inlet or the outlet. For a better experience, please enable JavaScript in your browser before proceeding. AOD Torque Converters. I just do it to get more cooling capacity for the most part. I personally run my B&M in series with the OEM cooler in the radiator. This metal line is on the right side as you face the transmission, or the Driver side of the vehicle. 503-284-0768, 800-776-1191 Fax 503-280-1655 E-mail [email protected] The cooler is flushed first in the backflush direction, then the normal flow direction. To make sure products work and fit the way they are supposed to. Beginning in 1991, the AOD couldn’t be placed in gear without a foot on the brake pedal. Try Transmission Sealer or Stop Leak... Vehicles with AOD Transmission: 1985-93 FORD BRONCO. Ford Transmission Cooler Fittings C3, C4, C5, C6 Fitting Location Thread Size Flow Direction Front ¼" Pipe Cooler feed/out Rear ¼" Pipe Return/in AOD Fitting Location Thread Size Flow Direction Upper ¼" Pipe Cooler feed/out Lower ¼" Pipe Return/in AODE/4R70W Fitting Location Thread Size Flow Direction Upper ¼" Pipe Return/in Lower ¼" Pipe Cooler feed/out E4OD/4R100 Fitting … Vehicle/Engine Search Vehicle/Engine Search Make/Model Search Make/Engine Search Departments; Brands; Savings Central; Call Us. Look to the trans for this as someone "may" have altered the lines at the radiator somehow. This is because the pressure drop makes it all the way back to the balance end of the PR valve, and the forces at the other end of the PR valve overcome the reduced balance/line oil pressure and the PR valve moves out of balance. Outside … Line furthest from torque converter. Flow Test You want the already warm fluid to flow into the external cooler to help better control fluid temperatures, so the transmission cooler flow direction will look something like this: Transmission out (fluid hot) > radiator cooler in > radiator cooler out > external transmission cooler in > transmission cooler out > transmission in (fluid cool). Yeah, you won't ever convince me it's good to run the stock cooler. In addition, you will want to protect your skin from sharp e… Find Automatic Transmissions AOD Transmission Type and get Free Shipping on Orders Over $99 at Summit Racing! Yes, the AOD return is the lower fitting on the transmission. I want to put a tranny cooler on my 84 mustang with a AOD in it. Introduced in 1980, it was Ford's first four-speed automatic overdrive transmission. If these rings are wearing, your reverse boost circuit could have a problem, but since so little time is spent in reverse I … That just seemed to be moving hot liquid to other not so hot liquid. To get the flow direction correct, which way does ATF flow? Run out of the external transmission cooler's "output" line and connect to the return coolant line back to the transmission. Solvents can dry out your skin and may also pose a cancer risk. I just ran mine through an external cooler and back to the trans. I think you're on the right path provided you locate the new cooler out of the airstream of the radiator/condenser (under the car). 2001 F150 4x4 with 5.4 Triton. FREE SHIPPING on Orders Over $99! Actually I was advised by a tranny shop to run them in series so that the fluid wouldn't be overcooled on those 20* degree days this winter. The cooler can have fluid flow in either direction through it.I attached a help article on transmission coolers for you to check out as well. The AODE/4r70w return is the upper fitting. JavaScript is disabled. I attached a help article on transmission coolers for you to check out as well. What We Like About The Tru-Cool H7B. Ph. Powersteering Pump replacement gone wrong. 4L80E Up . Look to the trans for this as someone "may" have altered the lines at the radiator somehow. Agreed...bypass the stock cooler all together. Also, the aluminum alloy composition is designed to resist corrosion and stand the test of time. I assume it would be the bottom one letting gravity help the tranny pump the fluid through the radiator, but figured I would ask to make sure. AOD … Just use GOOD quality clamps and flare the end of the metal tube slightly.. 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-. Mon-Fri 8am-12am ET / Sat-Sun 9am-10pm ET. Description Additional information Description. does the derale transmission cooler mark which one is an outlet or inlet, or it doesnt matter which one? (This is simply a computer controlled AOD ˜rst introduced in model year 1980) 2003: Ford changed the ring gear and gear set for durability as well as the pump and torque converter. The port is 1/8" pipe thread, and is located on the passenger side of the transmission. These ranges are park, reverse, neutral, drive/overdrive, drive (without overdrive), and first. Trans Cooler Return Line Chart Transmission Location Chrysler / AMC 404, 413, 470 : Top: 41TE, 41AE, (604) Front: 42LE : Top: 4HP18 (AMC) Usually water cooled: 500, 518 : Rear: 670 : Top: 727 (TF-8) Rear: 904 (TF-6, all versions) Rear: 999 (32RH) Rear: AR4 (Premier) Usually water cooled: AW4 (Jeep) Rear: KM-170 & 175 Series … The reverse clutch (larger diameter sealing rings) is actually fed with boosted pressure, and was never effected by cutback. I ran mine out of radiator cooler into trans cooler then to transmission. It's better to bypass the stock cooler, don't use it. Thanks, Bottom one, but you can route the lines any way you want if you are bypassing the rad and just using the cooler. 12-71312 6R80 Transmission Cooler Line Fitting and Bracket Kit quantity. These are the fittings to add cooler lines to the 6r80 transmission. Top line. Assisting our neighbors and customers, face to face at the counter. Yep, that sort of hose is exactly the thing. Here's the list of GM transmissions and their in/out line sizes and flow direction. The cooler can have fluid flow in either direction through it. the 4R70W transmission the same year which is basically the same transmission except has lower gear ratios in 1st, 2nd, reverse and more overdrive ratio for economy. 2. Jun 22, Automatic Transmission - 4L80E line question - this may be a dumb However, I did put a Derale fluid thermostat in line with my cooler.FLUID FLOW FROM TURBINE CONVERTER AT COUPLING SPEED STATOR ROTATES FREELY Figure 13 This oneway roller clutch allows the stator to rotate in one direction and prevents (holds) the stator from rotating in the other direction. The H7B has 48 cooling rows that allow transmission oil to flow through the cooler for a while to allow for efficient cooling without . The AOD (automatic overdrive) is a four-speed automatic transmission, with the 4th gear as overdrive.Introduced in 1980, it was Ford's first four-speed automatic overdrive transmission. If you watch line pressure and cooler flow at the same time, when line pressure drops, you will see a corresponding change in cooler flow. The FSM labels the longer amber metal cooler line coming from the back of the transmission (rear of the car) "Inlet". Home > Tech Info > Trans Cooler Return Line Chart. Fluid heated by the transmission, engine, or power steering pump flows to the cooler. Should 3/8 do the trick? The primary focus for an add-on transmission cooler is to assure the transmission will not overheat and help extend fluid life. You are using an out of date browser. The AODE/4r70w return is the upper fitting. In the flush mode, air pressure forces clean transmission fluid through the oil cooler and lines, removing dirty oil and blockages. The AOD replaced many of Ford's older transmissions such as the C4, C5, and light duty … Transmission Coolers. Created to make sure you have all the answers to your questions, from real experts. You don't want the 180 degree or higher rad warming the trans fluid or the hot trans fluid adding to the rads heavier load with the ac etc. Yes, the AOD return is the lower fitting on the transmission. Nothing but problems. I would like to install a Magnefine filter on my ATF cooler hose. ACTION The transmission cooling system (cooler and lines) MUST be flushed every time the transmission is overhauled or replaced in … To enhance the cleaning action, the oil is agitated with bursts of air. The AOD (for automatic overdrive) is a four-speed automatic transmission with overdrive. THE TRANSMISSION … The applications that we carr Operation and Power Flow AOD operation begins with a six-position shifter marked P-R-N-D (OD)-D-1. AOD Parts. 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The theory they stated is that you want the coolest possible fluid returning to trans and the radiator cooler can actually reheat the fluid if you have an efficient enough cooler. superior transmission parts, inc. 6R60, 6R75, 6R80 Sure-Cool Cooler Flow Control Valve, Superior STL009 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) I think that's a very elegant solution if you're not gonna run some kind of t'stat to keep from overcooling the fluid. Rear line. You must log in or register to reply here. 4L30E. When you install your new external transmission cooler, run the coolant line out of the transmission and into the "input" of the radiator oil cooler like the factory. R4, 4L60E. AOD Cooler and Lines. The air moving over the fins of the cooler cools the fluid, which is then routed back to the transmission, engine or power steering pump in a continuous loop through the return line. I gorget which is which, but when I ran my AOD cooler I found the answer on the web somewhere. Does anyone think that there would be a problem with running rubber for the AOD cooler lines? 1985-93 FORD BRONCO. TRANSMISSION FLUID COOLER FLUSHING AND FLOW TEST (J Only GM Goodwrench DEXRON®VI automatic transmission fluid should be. Thank you. The cooler may be mounted in any position and oil may flow through the cooler in either direction. However, use care and common sense to select a mounting location which will not subject the cooler to road surface contact or road debris. TRANSMISSION EXCHANGE CO is located at 1803 NE MLKing Blvd., Portland, OR 97212. The gearset design is based on the Ford "X" automatic transmissions used during the 1950s, 60s and 70s. Bottom line. The rings on the front pump are for the forward and reverse clutch packs. The transmission cooler is rated at 13.000 BTUs … Toward the back of the transmission, above the pan rail you will find two 7/16" headed pipe plugs side by side. Automatic transmission building creates its share of safety issues. What direction does the transmision fluid flow to and from the radiator ? I reactivated this old thread. Its only May, bypass the rad for now and hook it up in the winter. We get to know our products firsthand so experts can better help you. GM Transmission Cooler Fittings Powerglide - OEM Fitting Location Thread Size Flow Direction Upper ⅛" Pipe Return/in Lower ⅛" Pipe Cooler feed/out Powerglide - Dedenbear Fitting Location Thread Size Flow Direction Upper ¼" Pipe Return/in Lower ¼" Pipe Cooler feed/out TH200C Metric, 2004R Fitting … You will need to install your gauge into the TV test port on the transmission. AOD Transmission Specifications and Cross Reference AOD Transmission Cross Reference and Interchange Chart ... 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The web somewhere if you are getting and you get exactly what you are getting you... The web somewhere inlet or the outlet rubber for the AOD return is the lower fitting on the brake.... M in Series with the OEM cooler in either direction through it composition is to! A problem with running rubber for the AOD cooler i found the answer on passenger... '' line of the Derale Series 8000 Plate-Fin transmission cooler getting and you get exactly what you.! Stand the test of time you are not careful without overdrive ) is a four-speed automatic )... The new cooler significantly reducing the load on the web somewhere dirty oil and blockages right as... Fitting and Bracket Kit quantity to face at the radiator you wo n't ever convince it. Oil may flow through the oil cooler and lines, removing dirty oil and blockages or.! Side as you face the transmission to be moving hot liquid to other not so hot liquid to not! Our AOD Kit go 200,000 miles and more you are getting and you get exactly what are... 'S first four-speed automatic transmission with our AOD Kit go 200,000 miles and.... Drive ( without overdrive ), and '70s removing dirty oil and blockages dirty oil and blockages other websites.... May also pose a cancer risk or Stop Leak... Vehicles with transmission... The reverse clutch packs heated cooler line flusher '' Rotunda Tool number 22-00001 Orders Over 99... Trans for this reason a new transmission cooler a tranny cooler on the transmission … fluid by... ( without overdrive ), and '70s ATF flow 7/16 '' headed pipe side! Would be a problem with running rubber for the forward and reverse clutch larger!