Oil Leak
 

The oil cooler on my 7.3 is leaking, and Im having trouble finding anybody who know anything about changing the o rings or seals in it, just wondering if anybody has tackled this problem because I heard it was pretty common with the old 7.3

Someone, anyone??

its normal for a 7.3 to leak out of every seal.

My 7.3 would leak when I would add more than 15 quarts of oil, so I made sure to only put 14 to 14.5 quarts.

Any updates?? :pca1:

You can reach the bolts to the oil cooler front mount from underneith the truck as well as the cooler header in the rear. Do yourself a favor and drain the coolant and oil before removing anything lol. The oil cooler separates from the front mount and the header, put on your new o-rings and re-assemble. Not a bad job at all.

Cooler front mount gasket - 97 & up F7TZ-6A636-AA
96 & below F4TZ-6A636-B
Cooler header gasket - F4TZ-6A636-A
Cooler o-rings - E3TZ-6C610-A
E4TZ-6K649-B

What's the good word!!

Closed due to lack of response - 1 time poster.