Transmission Cooler Lines

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Nov 10, 2025 | 09:23 AM

hardibity

Thread Starter

Junior Member

Joined: Nov 2023

Posts: 17

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Transmission Cooler Lines

I am looking to replace my transmission cooler lines. I tried the temporary repair of cutting the lines, flaring the ends adding hose and hose clamps but it still leaks a little. I’m looking to just replace it with hard lines and looking for part number for the upper and lower. I’ve checked local junkyard but can’t seem to find any and might have to just shell out the $$ for new lines.

The only part number I found was 1306840.

https://www.fcpeuro.com/products/vol...40-245-1306840

Nov 10, 2025 | 12:29 PM

hoonk

Senior Member

Joined: Jul 2020

Posts: 5,113

Likes: 677

From: GA

Quote:

Originally Posted by hardibity

I am looking to replace my transmission cooler lines. I tried the temporary repair of cutting the lines, flaring the ends adding hose and hose clamps but it still leaks a little.

A leak free fix is to use compression fittings - (to replace the rubbed thru spots)