How To Install Transmission Cooler Line On Ford Expedition Chefper 4r100. hope this helps. the return line to the 4r70w is the top line on the transmission. so the top line on the transmission is the cool line in from the rad. bottom line of transmission is hot line out to the rad. 4r100 front (forward) line on the transmission is the out line (hot) to the rad. the rear line on the transmission is the in line. Reaction score. 652. location. elizebethtown, pa. transmission cooling. the transmission fluid cooling system, without an auxiliary transmission fluid cooler (7a095), consists of: an intank fluid cooler inlet tube (7a030) a non repairable intank transmission fluid cooler. an intank fluid cooler return tube (7a031).
How To Install Transmission Cooler Line On Ford Expedition Lasemtheater Received 1,773 likes on 1,191 posts. the lines do go into the radiator. if you bypass the radiator you'll lose a lot of your cooling capacity and probably overheat the trans if you use the truck for plowing. i don't have a drawing of the routing. the routing was mainly determined to be easy to install at the factory. I know that the cooling circuit runs. trans >radiator cooler >external cooler >trans. so, i'll just follow the lines thataway. lots easier than trying to keep track of the lines back to the trans. i've done that before, it's too easy to make a mistake. i do want the cooler's fluid to flush too. reply like. Pre installation. identify the two 1 2” npt x 3 8” barb fittings. using teflon tape or suitable sealant, install the two 1 2” npt x 3 8” barb fittings onto the transmission cooler. identify the 11 32” x 4’ hose and hose clamps. slide one hose clamp on each end of the supplied hose. using a dab of oil, lubricate each end of the hose. The 4l60e transmission cooler line flow is very easy to follow. as the gif above shows, the bottom line is the hot line which sends warm transmission fluid out to the factory trans cooler within the radiator at the lower port in most cases. fyi, some vehicles have the factory cooler on the bottom of the radiator, but simply follow the lower.
Ford Expedition Transmission Diagram Pre installation. identify the two 1 2” npt x 3 8” barb fittings. using teflon tape or suitable sealant, install the two 1 2” npt x 3 8” barb fittings onto the transmission cooler. identify the 11 32” x 4’ hose and hose clamps. slide one hose clamp on each end of the supplied hose. using a dab of oil, lubricate each end of the hose. The 4l60e transmission cooler line flow is very easy to follow. as the gif above shows, the bottom line is the hot line which sends warm transmission fluid out to the factory trans cooler within the radiator at the lower port in most cases. fyi, some vehicles have the factory cooler on the bottom of the radiator, but simply follow the lower. 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. The below transmission cooler installation diagram shows the transmission fluid flow direction and how the fluid will be routed through a new external cooler. you will need to determine which line is the return for the transmission. you want the already warm fluid to flow into the external cooler to help better control fluid temperatures, so.
Ford Transmission Cooler Lines Diagram 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. The below transmission cooler installation diagram shows the transmission fluid flow direction and how the fluid will be routed through a new external cooler. you will need to determine which line is the return for the transmission. you want the already warm fluid to flow into the external cooler to help better control fluid temperatures, so.
Comments are closed.