I have 30k on my rebuilt from Sun Valley I got 2 years ago almost to the day now....
I did the first fluid change on it a few months ago at 25k...and well...it speaks for itself:

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2016 Monsoon Gray Audi Allroad - 21k
2008 Black Mercedes E350 4Matic Sport - 131k
2014 Jeep Wranger Unlimited Sahara - 62k
2003 Gray Mercedes ML350 - 122k