E4od transmission cooler lines diagram

Electronic Pressure Control Checking the Shift Pattern the terminals with the connector still connected to the transmission The far right FD indicates the signal to the converter …

E4od transmission cooler lines diagram. 4R100 E4OD transmission External Solenoid Harness Repair Kit 36445EAK ford 3U2Z-14S411-VCA rostra 350-0067 36995a WPT590. ... 4R100 E4OD AX4N 4F50N TRANSMISSION LINE PRESSURE MODULATOR VALVE & SLEEVE KIT .427" BY SONNAX FITS '89+ FORD. ... 4R100 E4OD TRANSMISSION DRAIN BACK VALVE FOR COOLER LINE 3/8" FITS '89+ FORD TRUCKS. TECKPAK USA. $16.77 ...

Year, Model & Trim Level. 94 ranger 4wd. May 20, 2012. #1. cooling flow diagram - can anbody confirm this: flow comes out of the lower connection on the transmission, flows to the top connection on the radiator, comes out the lower connection on the radiator and enters the top connection on the auxillary cooler, comes out the bottom connection ...

To aid in attaching the cleaner to the transmission steel cooler lines, connect two additional rubber hoses to the transmission end of the steel transmission cooler lines as described below. ... I have a big stock cooler on my e4od and usually am in the 170 area at trans output (obd2 reading). On a long steep hill climb in the mid-90° Ambient ...This diagram is essential for understanding how the cooler lines connect to the transmission and the radiator, as well as the flow of transmission fluid through the system. 1. Transmission: The first component of the diagram is the transmission itself. The 4l60e transmission is a popular automatic transmission used in many vehicles.BTS puts the V10 cooler in the bumper on the OBS trucks, that's where they mounted mine. They just plumbed it in with new hose the way the original cooler was and changed the one fitting in the bottom of the radiator on the driver's side to a push-lok fitting. Dave. '08 F250 6.4/Torqshift Spartan 310EL, Flo-Pro 4", White_monster air intake, RCD ...E4OD Nuts/Bolts/Fittings. The simplest things are the most important. E4OD/4R100 transmission bolts and other screws are important because without them nothing would hold the assembly together, and it would just be an elaborate mechanics sculpture! These bolts are not only for the transmission as a whole but also individual accessories that go ...#1 · Mar 2, 2013. Does anyone have a CLOSE UP picture of the Cooler line fitting that screws into the E4OD. Front and rear if they are not exactly the same. Thanks Guys! 1994 EB Bronco, 302 MAF, E4OD, BW1356, Slightly Customized Interior. " Demanding something free on top of a discount is just being a Democrat. - Steve83"The main line pressure regulator valve also controls the volume of oil that is fed to the torque converter: This, in turn, has a direct effect on converter release/fill pressure, cooling, lubrication and, in some cases, TCC apply pressure. In controlling converter feed, the PR valve is a type of priority valve.

The E4OD transmission diagram is a schematic representation of the components and connections in the E4OD transmission system. It provides a visual understanding of how the various parts of the transmission interact and work together to transmit power from the engine to the wheels. This diagram is useful for technicians and enthusiasts who want ... E4od Transmission Cooler Lines Diagram ... In addition, if the transmission will be used in a high-performance or competition situation, the author includes the various steps required to bolster the unit's strength, using commonly available aftermarket components. Each chapter contains special notes, sidebars, and technical tips to assist the ...Run transmission cooler lines parallel with the engine/transmission package all the way to the radiator or transmission cooler. This eliminates any chance of leakage and is much safer. Another important consideration with an AOD swap is the manual shift linkage and column shift versus floor shift. Aside from the obvious differences at the ...Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here - Pic, Transmission Cooler Lines - Diagram/Chart - Hello, I was looking for this after getting back to my radiator replacement, which I put on hold for a few days due to weather. Seen a few others who might need this. :gunsmilie: 391992E4od Transmission Cooler Lines Diagram e4od-transmission-cooler-lines-diagram 3 Downloaded from portal.ajw.com on 2021-09-21 by guest 4R44E/55E, 5R44E/55E Upper 5R55N/W … WebE4OD/4R100 Technical Information Both the E4OD (introduced in 1989) and the 4R100 (1998 and up) transmissions are basically one and the same and we shall group ...MoparPartsGiant.com offers the wholesale prices for genuine 2008 Dodge Nitro parts.Parts like . Transmission Oil Cooler & Lines are shipped directly from authorized Mopar dealers and backed by the manufacturer's warranty.. Parts fit for the following vehicle options. Engine: 6 Cyl 3.7L, 6 Cyl 4.0L. Transmission: 4-Speed Automatic Transmission, 5-Speed Automatic Transmission, 6-Speed Manual ...

second time. Run the engine for 30 seconds, then stop and add six more quarts. Repeat step 5 until you have added 19 quarts with. of new ATF to the system with an E4OD or 4R100. Repeat until you have added 13 quarts with the 4R70W. At least one time while the engine is running.1991-93 Ford F150 2WD E4OD Six Cylinder Only 5/16" Trans Cooler Lines 2pc, Stainless. SFRT9305. These preformed transmission lines replace the original transmission cooler lines and run from transmission to radiator following the factory routing. Our replacement lines are engineered from factory original lines and CNC manufactured for precision.E4od Transmission Cooler Lines Diagram e4od-transmission-cooler-lines-diagram 2 Downloaded from w2share.lis.ic.unicamp.br on 2019-05-10 by guest Manual for the Wheeled Vehicle Driver - United States. Department of the Army 1975 Ford Fuel Injection & Electronic Engine Control - Charles O. Probst 1993Garner, NC. trackspeeder said: The 4R100 pressure bypass will bolt up to all E4ODs. No drilling no modifying. It replaces the original check valve at the rear of the tranny. That is what I have been told. You have to change the cooler lines to the larger ones (3/8") that fit a "99 and up 4R100".

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The old trans guys saying :- cooler the better. On both my trucks I run a trans cooler with a fan (located in the front bumper) with a temp sensor and temp switch at the outlet port (to the rad). The switch is set at 160. with mormal driving the fan never comes on unless in traffic on a hot day.As already mentioned, the flow direction of the transmission cooler is such that the top hose attachment is the hotline, and the bottom one is the cold line. The hotline is the fluid returning from the transmission, and the cold line is the fluid returning into the transmission. However, that’s just a rule of thumb, so it could be the other ...Turbo 350 Transmission Cooler Line Diagram. by Transmission Cooler Guide. View Turbo 350 (TH350) transmission cooler line diagrams and cooler flow path that route to the radiator and to an external transmission cooler.MoparPartsGiant.com offers the wholesale prices for genuine 2001 Dodge Ram 2500 Quad & Club Cab parts.Parts like . Transmission Oil Cooler & Lines are shipped directly from authorized Mopar dealers and backed by the manufacturer's warranty.. Parts fit for the following vehicle options. Engine: 10 Cyl 8.0L, 6 Cyl 5.9L Diesel, 8 Cyl 5.9L. Transmission: 4-Speed Automatic Transmission, 5-Speed ...

BD 1064422F E4OD Exchange Transmission. $3,899.00. 7.3 Powerstroke 1990-1997 w/ E4OD Trans. Truck Freight Item (1-2 Weeks For Delivery) Add to Wish List.Later versions had a transmission fluid cooler in the radiator. The Ford-O-Matic and Merc-O-Matic were available behind the 144-, 170-, and 200-ci straight-6 engines, along with the 221- and 260-ci V-8s, which came later in 1962. ... Finally, there was a C6 for Diesel engines beginning in the 1980s, before the E4OD (4R100) was introduced in ... This diagram is essential for understanding how the cooler lines connect to the transmission and the radiator, as well as the flow of transmission fluid through the system. 1. Transmission: The first component of the diagram is the transmission itself. The 4l60e transmission is a popular automatic transmission used in many vehicles. Disconnect at the compression fitting, and attach your drain hose to the hard line that comes from the tranny cooler. You can also verify you have the correct line by following it back to the transmission. It should terminate into a Banjo fitting on the pasengers side of the transmission toward the top. FYI. ..Browse high-quality OE and aftermarket auto parts to complete any repair or rebuild job, including rebuild kits, bushings, and pumps. Filter products by brand, price, and availability and receive your shipment same-day or next-day. Quality parts, coast-to-coast availability, superior service — transend is your partner for automotive aftermarket transmission and general repair parts.4R100 transmission — information about rebuild (E4OD) Automatic 4R100 transmission is easy to repair and service. The automatic transmission E40D (4R) used for at least the control electronics, which has a positive effect on the performance of its reliability. There are problems with the solenoids and valve body starting with more than 200 ...suggest you flush out cooler in radiator w/some trans fluid; I've seen some folks more anal than I use Nitrogen to blow the fluid through. here is Ford's Flush info; Transmission Cooler and Lines, Back Flushing and Cleaning. Or take it to a shop that has the BG cooler line flush machine.Dorman Transmission Cooler Line Assembly 624-516. Part # 624-516. SKU # 215114. Limited-Lifetime Warranty. Check if this fits your Ford F350. Select store. for pickup availability.The transmission cooler lines diagram for the 6.4 Powerstroke engine showcases the intricate network of lines that connect various components in order to facilitate the cooling process. These lines are responsible for carrying transmission fluid to and from the transmission cooler, which helps dissipate the heat generated during the operation ...

The diagram on the left numbers the best three positions to mount the transmission cooler in order. ... Designed for vehicles with an E4OD, 4R100, 5R100, or 5R100W transmission. More Information > ... The method we use to determine the correct line to install a transmission cooler on is pretty simple.

It would follow that the fittings could be different also, or possibly just the length or bends in the tube. Sorry I don't have a definitive answer. The part number for the tubes for the '98 4.0 is 52079679AC. Maybe someone with a 96 or 97 parts pdf can check and see if it's the same or not. Like.Neutral Safety Infinitybox. 1990 Ford Bronco E4od Transmission Pictures S And Sounds Supermotors Net. Part 1 1996 F150 F250 F350 Starter Motor Wiring Diagram 4 9l 5 0l 8l. Ford E4od 4r100 Transmission Wire Harness Repair Mts Sel Truck Parts. All Wiring Diagrams For Ford Pickup F150 1994 Cars.1987 - 1996 F150 & Larger F-Series Trucks - E4OD Transmision cooler and radiator - I was checking the connections in the cooling system for my transmission and I found out an auxiliar cooler was added (I'm replacing it with a B&M stacked plate model), but the lines don't go through the radiator*, as intended, and...Previous ArticleDerale 12907 Transmission Cooler. Next Article4l60e Transmission Cooler Line Diagram. Transmission Cooler Guides & Info. Heated Transmission Cooler Flush Machine Overview. How To Flush A Transmission Cooler. 48re Transmission Coolers. 4l60e Transmission Coolers. Chevrolet Trailblazer Transmission Cooler Lines. Information.Transmission Parts Online E4OD 4R100 Transmission Parts. 4R100. TransPartsOnline 760-727-7560. TransPartsOnline 760-727-7560. TRANSMISSION BREAKDOWN IMAGE, TRANSMISSION DIAGRAM Automatic Transmission Parts.CNC Fabrication E4OD Transmission Cooler Line Kit Ford 7.3L 1994-1997 425005. Toggle navigation; 1-480-966-3040 8am-5pm MST ... CNC Fabrication 4R100 Stainless Steel Transmission Cooler Line Kit w/ 1/2" Barbs Ford F-250 | F-350 7.3L 1999-2003. Model #425107.What to know about the Massanutten bike park -- details on trails, the sections of the park, fees, shuttles, uphill routes and more. Virginia may not be the first place you think o...

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Well, specifically regarding transmission lines…-6 AN lines increase the inside line diameter to approximately 3/8” for better flow similar to the Ford Lightning, very late truck E4OD and 4R100 transmissions. The connections are extremely good compared to rubber transmission lines and hose clamps or even flared hard-line tube connections.Order Ford Expedition Transmission Cooler Line Assembly online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store.Here are the steps you need to take to change your Silverado's transmission cooler lines: 1. Jack up the truck and place it on jack stands. 2. Remove the skid plate and the splash guard. 3. Disconnect the transmission cooler lines from the transmission. 4. Remove the old lines and replace them with new ones.Step 5: Locate the two ATF cooler lines on the passenger side of the transmission. You will see two lines close together running towards the front of the truck. The top line is the oil cooler outlet tube (fluid returns to the transmission in this line) and the bottom line is the oil cooler inlet tube (oil is pumped out of the transmission to ...Transmission diagram e4od toyota ball check body locations candy ford type diagrams 2wd digit series. 1994 e4od with idi transmission wiring diagramE4od transmission diagram Newbie questions about e40d transmissionE4od transmission diagram. Newbie questions about e40d transmissionHow to adjust shift settings on a e4od ford transmission E4od ...Dorman Transmission Cooler Line Assembly 624-551. Part # 624-551. SKU # 309009. Limited-Lifetime Warranty. Check if this fits your Ford F150. Select store. for pickup availability.Here are the pat numbers for the 3/8" SD lines: Transmission Cooler Lines (SuperDuty 3/8”) (Ford) Line F81Z-7A031CE. (Ford) Line F81Z-7A030CA. (Ford) By Pass Tube 2C3Z-7H322-BA. Cheers! 1997 F250 SC 4x4, E4OD, 4.10 LS, Basically Stock, Relocated Block Heater Plug, External Trans Filter, Tru-Cool Max, I/C Mounted but not Plumbed. SOLD - 1994 ...6 7N291 Transmission Fluid Cooler Line Clip 7 7A030 Fluid Cooler Inlet Tube ... B Tighten to 3.1-4.3 Nm (27.4-38.0 Lb-In) C Tighten to 10-14 Nm (7-11 Lb-Ft) E4OD/4R100 Fitting Location; Thread Size; Flow Direction; Front ¼" Pipe Cooler feed/out ... miesk5 I had already looked at that diagram in my shop manual but it was a little hard to ...Transmission cooler line(s) diyTransmission volvo t5 diagram direction cooler lines need two Cooler e4od trans auxiliary 5r110 4r100 sump pan 9l cummins 7l 47re 47rhCooler 4r100 bypass ford lines valve …The transmission cooling line system is vital to any automatic transmission. It circulates the hot fluid away to the radiator via cooler lines and returns the cooled fluid back to the transmission. A loss of fluid leading to an overheated transmission can be devastating as the system loses its ability to cool. Optimal transmission temp is about ... ….

1992-96 Ford Bronco. Stainless Steel. Detailed Description. 1992-96 Ford Bronco transmission lines. The pair of stainless steel 5/16 inch lines with 1/2-20 tube nuts, that run from the transmission to the radiator transmission cooler for a 1992-96 Ford Bronco. Video showing how to remove shipping bends from preformed lines: The E4OD transmission was derived from the C-6 automatic (3-speed) transmission. ... (XC3Z-7B155-AA) in the fluid cooler return line (transmission fluid flow coming out of the fluid cooler going into the transmission). ... it is the 1992+ F series wiring diagram for E4OD transmission and 7.3L IDI. sensors it seems concerned with: Engine RPM ...Bumper to bumper was able to get me trans lines for an 82 buick skylark 4 cyl, and no one else had them. Box was dusty as hell, looked like it had been sittin on a shelf for the last 20 years, and they had to come out of nebraska I think, But they were able to get them for me. Might be worth a shot. Reply Like. # 7. 11-18-2009, 07:26 AM. rla2005.That wasn't working very well either. Then I finally pulled the lines to the front but up this time and was able to take them far enough to get the rear of the lines to drop out the bottom of the Jeep so I could pull them out the bottom towards the rear of the Jeep. So then I went to reinstall the clips in the fittings on the transmission.Dorman Transmission Cooler Line Assembly 624-551. Part # 624-551. SKU # 309009. Limited-Lifetime Warranty. Check if this fits your Ford F150. Select store. for pickup availability.E4od transmission wiring diagramE40d-transmission-wiring-diagram-2 pic 14.jpg Wiring e4od diagram transmission schematic e40dE4od transmission cooler lines diagram. E4od transmission wiring diagramTransmission diagram e4od ford parts part numbers e40d automatic psd tube dipstick forums sw avenue miami selection florida th 2005 [diagram] 1993 ...1993-97 Ford F-Series Pickup and 93-96 Bronco Transmission Lines Automatic Transmission Oil Cooler Tube (0) Reviews: Write first review. SKU: FTT1013-S. Front Auxiliary Cooler Pricing: $149.99. Qty: Add to Cart ... Transmission Type: E4OD Transmission Material: Stainless Steel Tubing Drive Type: 4WD Factory ...E4OD 4R100 Automatic Transmission Parts , ... FITTING, CONNECTOR FITTING FOR COOLER LINE BY-PASS (FRONT) 4R100 image #996 Item #D36996B: $27.27. …E4OD equipped radiators have an extra heater hose connector, so it seems. The smaller ones all look to be transmission cooler lines going around to/from the transmission and the radiator+aux coolers. Looks like it'll be easy to bypass the entire rear heater system while keeping that tee and preheater highlighted in green: E4od transmission cooler lines diagram, Transmission Parts Online E4OD E4OD Transmission Parts. E4OD. TransPartsOnline 760-727-7560. TransPartsOnline 760-727-7560. TRANSMISSION BREAKDOWN IMAGE, TRANSMISSION DIAGRAM Automatic Transmission Parts. , Tru-Cool 750-47391P5 Transmission Cooler. $135.00. 7.3 Powerstroke 1994-1997. Usually ships in 24 hours. (2) Add to Wish List. Add To Cart., It was an "extra" cooler on some builds. The CVTF lines run up to the front and under the left headlight assembly then rubber hose to the cooler. It's and AIR cooler since it does not have coolant running through it, only air passing through to dissipate the heat. This diagram is with the headlight and bumper removed., Monster Transmission & Performance | 800-708-0087 | Fast FREE Shipping! 1994 F-350 7.3 IDI Turbo, crew cab, E4OD,4:10 L/S, LB, Dually Photos. ATS Turbo upgrades: 3" DP with 3" exhaust Magnaflow XL muffler: Pictures Here. 2012 Copper Canyon 273 FWRET w/2 slides, Air Lift 5000 bags. Pillar pod: Autometer C2 Series gauges: pyro,trans, boost, water ..., The transmission cooler lines are made of metal and connect to the radiator at the Transmission Cooler Inlet and Outlet. The inlet is on the driver’s side of the radiator and the outlet is on the passenger’s side. There are two bolts that hold each line in place. The bottom bolt is larger than the top bolt., 6l80 Transmission Cooler Flow Direction. The transmission fluid low of the 6l80 goes as follows: Bottom line leaving the transmission to lower radiator port. Lower radiator to upper radiator port out to external transmission cooler. External transmission cooler to upper transmission cooler line port. If you do not have an external transmission ... , I also believe that fitting (inverted flare nut) is 1/4" NPS to 5/16" Inverted Flare which requires a gasket between the fitting and transmission case. Then work out your -6 line. For the front fitting that does not have the check ball, maybe something like this would work: Russell Transmission Cooler Line Fittings 640520, Shop for New Auto Parts at 1AAuto.com http://1aau.to/c/182/m/transmission-oil-coolersThis video shows you how to install a transmission cooler line on your 2..., Garner, NC. trackspeeder said: The 4R100 pressure bypass will bolt up to all E4ODs. No drilling no modifying. It replaces the original check valve at the rear of the tranny. That is what I have been told. You have to change the cooler lines to the larger ones (3/8") that fit a "99 and up 4R100"., Oct 17, 2010 · E4OD trans lines direction Jump to Latest Follow 9K views 3 replies 4 participants last post by cajunrebel Oct 18, 2010 , Undo fitting on radiator with a spanner (19mm from memory), be careful there is a copper washer on the inner part of the fitting. Top pipe is return to transmission. Assume similar on v8, as the transmission cooler kits are the same for v6 & v8. HTH Nick. Last edited: May 16, 2015., Does anyone know how much pressure there is in the cooling lines and how difficult is it to disconnect the lines from the transmission, radiator and the …, second time. Run the engine for 30 seconds, then stop and add six more quarts. Repeat step 5 until you have added 19 quarts with. of new ATF to the system with an E4OD or 4R100. Repeat until you have added 13 quarts with the 4R70W. At least one time while the engine is running., Pure Diesel Power, The US needs far more high-voltage transmission lines, but the bill doesn't fully address this key issue. The future of the US electric grid will be on the line on Sept. 30, when t..., Pull the lines off the radiator. Let it drain as best as you can and then use pipe plugs to cork the radiator transmission holes. Just get a big enough trans cooler for your application. If you do it the way you are talking about then you are either heating the coolant with the transmission fluid or vise-versa., Oct 17, 2010 · E4OD trans lines direction Jump to Latest Follow 9K views 3 replies 4 participants last post by cajunrebel Oct 18, 2010 , 4R100 Transmission - Bypass Valve in cooler line Vehicles affected: Ford Super Duty, F150, Expedition, Excursion, and Econoline Issue: This Transmission is equipped with a bypass tube from the factory. In this tube is a "bypass valve", this valve is designed to open in the event of Transmission cooler blockage (Like when a transmission has, First, check the cooler lines. You may have a loose fitting or a crack. I have also seen the lines rub a hole in it from rubbing against something. It could also be coming from the dipstick tube or boot where it plugs into the transmission case. Or even a badly leaking pan gasket at the right front corner., Correction: The Sonnax pressure regulator valve kit has a patented internal line-to-lube passage with anti-drainback check valve that allows full-time flow to the cooler circuit, yet prevents dainback. Fits Ford E4OD and 4R100 with F1, F5, F8 and E9 stamped pump castings. Ford E4OD, 4R100 transmissions often have problems with converter ..., Sep 10, · The power going into the transmission is the same power source as the pcm, comes from the pcm relay. The same power wire feeds the pressure control, shift 1, TCC, shift 2, coast clutch, solenoids. E4OD wiring diagram. Well, the GV unit changes everything., Transmission oil cooler and lines.E4od transmission wiring diagram Transmission cooler trans v10 install lines ford diagram intercooler running line diesel oil hot darn installed too now thedieselstop forums.. 4r70w Transmission Cooler Line Diagram - Lace Hub Check Details I have a 1992 f-250 deisel with e4od tranny, wont go forward or reverse, Oil cooler line leak on 2002 workhorse 8.1 vortec: Nice Guy: Workhorse and Chevrolet Chassis Motorhome Forum: 3: 08-01-2018 11:47 PM: 3000 MH cooler line leak at the trans. ftodaro: Allison Transmission Forum: 8: 05-30-2016 07:42 PM: Transmission Cooler Leak: Gary and Judy: Alpine Coach Owner's Forum: 4: 11-13-2014 04:58 PM: Transmission Cooler ..., Extreme / Heavy Duty, Performance Transmissions and Parts for 4R100 and E4OD at PATC. The E4OD / 4R100 Level 4 transmission comes with a high performance Transgo "TUGGER" Shift-Kit and Sonnax .500″ Power Valve for a better shift. Extra Red Eagle clutches are added to the direct clutch pack for more holding power., 2005 5r110. Remove the fluid level indicator from the fluid filler tube. Place a funnel in the fluid filler tube. Raise and support the vehicle. Disconnect the cooler return tube (rear fitting) from the transmission case. Install a suitable plug into the rear case fitting., Transmission cooler line(s) diyTransmission volvo t5 diagram direction cooler lines need two Cooler e4od trans auxiliary 5r110 4r100 sump pan 9l cummins 7l 47re 47rhCooler 4r100 bypass ford lines valve …, If the cooler line is stopped up, pressure builds up enough to open the bypass valve in the bypass line and send the ATF back into the tranny. The ATF returns to the rear of the tranny where there is another wye to connect both the return line and the bypass line to send ATF into the tranny. My Sierra Blanca (Spanish for White Mountain) in the ..., 1994 and later vehicles with four speed automatic transmissions will all have an Overdrive Cancel Switch and a P-R-N-OD-2-1 shifter pattern, but may have either an E4OD or a 4R70W transmission. All 4.2L, 4.6L, and some 5.0L engines use the 4R70W transmission, while diesel, 4.9L, 5.4L, 5.8L, 6.8L, and 7.5L vehicles always use E4OD's., The diagram on the left numbers the best three positions to mount the transmission cooler in order. Transmission coolers are more efficient when they receive maximum air flow. ... Designed for vehicles with an E4OD, 4R100, 5R100, or 5R100W transmission. More Information > ... The method we use to determine the correct line to install a ..., Oct 17, 2010 · E4OD trans lines direction Jump to Latest Follow 9K views 3 replies 4 participants last post by cajunrebel Oct 18, 2010 , by Transmission Cooler Guide. View 4l60e transmission cooler line diagrams that route to the radiator and to an external transmission cooler., Wiring diagrams, partial, but mostb90sbwill show the E4OD according to year and model ... 415°F Less than 30 minutes. This information clearly shows why transmission oil coolers and the various maintenance intervals are recommended for severe usage. Above 300°F, the metals inside the transmission will warp and distort in varying degrees ..., Location. Rockaway Beach, NY. I presume they are your transmission cooler lines. I replaced them on my 2000. Dorman makes those. The job was a bi*ch. RockAuto lists them for your truck also by Dorman, but they're out of stock. Or, as Sticker says, they could be your power steering cooler lines. Follow 'em.