Can Transmission Fluid Flow Through Either Direction on a Transmission Cooler. Helpful Expert Reply: … The cooler can have fluid flow in either direction through it.
Can you hook up a transmission cooler backwards?
Re: tranny cooler lines backwards
The cooler should not make a difference on that. If the lines go in either the top or the bottom, they can be hooked up any way. If one goes in the top and one in the bottom, make sure the cooler fills from the bottom.
Does it matter which transmission cooler line goes where?
Fluid is full. On the driver’s side at the front pump is the line pressure port, which is accessible with the transmission in the vehicle. Putting the cooler where it gets lots of air thru it is the important part. The line probably goes from the transmission to the radiator.
Does it matter how you mount a transmission cooler?
No. The cooler can be installed with the hose fittings in any position that will make the installation easier or look more professional on the vehicle. It does not matter which fitting on the cooler is used for the inlet or outlet.
What happens if you hook up transmission lines backwards?
If you had it reversed, the pump would be trying topush fluid through the bottom of the cooler, up through the cooler, out the top into the bottom of the rad, and up through the rad to the top. More weight to push.
How long does it take to install a transmission cooler?
The problem of transmission overheating can be resolved by installing an auxiliary transmission oil cooler. As a DIY project, you’ll pay between $30 and $60 for the oil cooler and spend 1 1/2 to 2 hours on installation. You can have a local transmission shop install a transmission oil cooler in your vehicle.
Is transmission connected to radiator?
Car transmission lines connect your vehicle’s transmission to the vehicle’s radiator. … Your car’s transmission lines are essential to preventing the transmission from overheating by carrying hot fluid away from the transmission until it is cooled and subsequently pumped back into the transmission.
What is the best transmission cooler?
Our top pick for the best transmission cooler is the B&M SuperCooler Automatic Transmission Cooler, which comes with a complete installation kit. For price-conscious shoppers, the Hayden Automotive Rapid Cool Plate and Fin Transmission Cooler is a great option.
Can a transmission cooler be too big?
Too big could be a concern if mounted in the front of the rad creating a loss of air flow to keep the engine cooled . Years ago , GM released a TSB about overcooling the transmission in cold climates .
Do transmission coolers work?
These types of coolers have been around as long as the automatic transmission and for the most part do an effective job of keeping the transmission going for many thousands of miles. The in-the-tank coolers not only perform the job of cooling the fluid, but warm the fluid in extremely cold environments as well.
Can you run 2 transmission coolers?
We Keep Our Transmission Chilled With Not One, But Two Derale Coolers. … There’s a direct link between a transmission’s temperature and its lifespan: a transmission that gets too hot will absolutely fail more quickly than one that stays within a normal operating temp.
Do you have to bleed transmission lines?
No need to bleed trans lines. You usually do not get much trans fluid to leak out when removing lines.
Can you use rubber hose transmission line?
You can use rubber hose, but make sure it’s transmission cooler line rated. The pressure is quite low (12-15 psi). Double clamp it or use FI type clamps instead of the worm-drive style.
Which is transmission return line?
The lower line near the bottom will be the return line.