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Chris (aka-Moose)
Chris (aka-Moose), Auto Technician
Category: Toyota
Satisfied Customers: 901
Experience:  16 years of experience
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4 runner transmission cooler lines leak at steel portion

Customer Question

4 runner transmission cooler lines leak at steel portion across the borttom of the radiator.any special replacement parts.Seems like they should have been stainless steel.
Submitted: 1 year ago.
Category: Toyota
Expert:  I. Silva replied 1 year ago.

Hi there...welcome and thank you for using Justanswer.

Do you still need help ?

This are regular metal lines ,they are sold as a pair .

There are a few things you can do here ...replace the two metal lines with the two brackets under the radiator (dealer only) ,you can cut the section that is leaking and replace it with a 5/6 transmission hose from the auto parts store or you can replace both metal/rubber lines from front of the engine ,passenger side to the radiator with long rubber hoses(transmission hose only) from auto parts store.

Good luck.

let me know if need any further info on this.

Thank you very much

Customer: replied 1 year ago.
I was looking for part #,s to order the metal lines.Are you telling me that I have to go to a dealer to get those? Where they are leaking would not be a suitable place to replace with rubber, and they are not "regular metal lines". They have a shape that would be very difficult to duplicate with steel tubing.My problem would be solved with the info on where to obtain the correct parts. Thank You Vic
Expert:  I. Silva replied 1 year ago.

Sorry for the wait ...

Yes ,unfortunately you will need to go to the dealer ,the part number is #32907A

You should see it in this diagram , the two lines with the two brackets.

Hope this helps.

Let me know.

Thank you very much

Expert:  I. Silva replied 1 year ago.

Sorry ,check the number on the diagram ,yours is not the one in red.

Let me know.

Thank you.