THM 325 -- Top Line Here is my 10mm clear hose (running to bucket) with a bit of red ATF in it, connected to return line metal nipple coming from oil cooler. Cooler Lines for the 700R4 and 200R4: 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. 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. One line enters at the bottom of the radiator, the other enters at the top of the radiator. This is the line towards the rear of the transmission. Go read the 50 pages of that thread again. May 03 2012, 11:53pm. This is where … 2013 Cooler Return Line Chart Part #21001 BRAND ONE Transmisson Cooler and Line Flush safely cleans out harmful contaminants (metal shavings and sludge) from the transmission cooler and lines preventing the contaminants from entering a newly installed transmission. This applies especially to radio-frequency engineering … In all it took just about 12 quarts of atf for a near cherry like color to reappear. I need to know which one is the return line from the radiator to the transmission? If you stand over the radiator and look down, the return line (cooler to trans) is the one that starts from the driver's side of the radiator, runs along the length of the radiator and then goes up and over the top of the trans. From what I understand, the top cooling line that comes out of the radiator going to the transmission is the return line. AZ, that sounds very strange to have coolant in your trans line. however the 624-353 line doesn't bend where the original line does near the front of the radiator at the cooler..underneath the transmission pan are (2) hydraulic pressure hoses.. obviously not original to the truck.. i will post pictures … This is where the fluid comes out. Where is the transmission cooling return line on 2005 accord? We use cookies to give you the best possible experience on our website. I'm going to be doing my first bucket flush on my '06 SE R (Automatic). These fittings are .25 in (6.4 mm) pipe thread, and can include an adapter from the factory for threaded steel lines in a SAE size. It looks like the size of a hockey puck with 4 connections. RE- Finding transmission return line: There should be a transmission cooler in your vehicle that all RAV4 have. You've got a cooler that only works in one direction? A ... My question is this: exactly where is the auxiliary transmission return line...I got under the armada and tracked two lines running along side the pass side of transmission, near the radiator, they split...one goes toward driver side, … On a turbo 350 the 2 oil cooling ports … From oil cooler, metal return line goes back to transmission via a metal nipple connected to rubber hose next to PS upper radiator. Chevy Silverado LT 1/2 Ton 5.3 ltr V8 I am wanting to do a simple fluid flush to get all of the old ATF that I possibly can out of my 4L60E transmission. Step 6. The top hose is the return line back to the tranny. Location: Arlington Texas (Mid cities DFW) ... both gas and diesel, that are damaged due to that drain back valve in the cooler line. Jump to Latest Follow 1 - 15 of 15 Posts. But to verify that, find the highest line on the transmission and follow it to the radiator. THE TRANSMISSION SUPERSTORE Discussion Starter • #1 • Mar 28, 2012. Free Same Day Store Pickup. Order Ford F150 Transmission Cooler Line Assembly online today. Pics of : 4l60e Transmission Cooler Lines Diagram. Even with the check valve in place these transmission … The bottom hose is the outgoing line from the transmission. 34 Posts . 4L60Es … I am in the process of installing a aux transmission oil cooler. OEM Part Number: 15817514, 1587500, 15817501, 15817515 Location: From Hoses off Radiator to Hoses off Transmission Included in Set: 1 supply line 3/8" (in 2 easy to install sections), 1 return line 3/8" (in 2 easy to install sections), 2 Quick Connectors, 1 disconnect tool Tube Construction: Lines are constructed from … Need to know which is the transmission fluid return line on Honda Ody 2000, with pic if possible. These two lines can be accessed either from underneath the hood or underneath the vehicle. Thanks In electrical engineering, a transmission line is a specialized cable or other structure designed to conduct electromagnetic waves in a contained manner. MAzDA® TRANSMISSION LOCATION FWD 4A-EL ..... Line … My transmission cooler lines are leaking on my 2005 Silverado Z71 with a 4L60E (with aux cooler). By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have … On crossflow side tank radiators the transmission return line is ALWAYS the top line and on downflow radiators with top and bottom tanks the transmission return line will USUALLY be the passenger side line. Check out free battery charging and … You obviously missed it. Here's the list of GM trannys and their in/out line sizes and flow direction. THM 125 -- Top Line. Dodge Guys: As most of us know the major subsystem with the poorest performance reputation on the Dodge Ram Trucks is the transmission. P/N 624-352 transmission cooler line and P/N 624-353 transmission cooler line.