Well for what its worth, I am at 248,700. Still on the same tranny and drive line. No major repairs or builds, still on the same water pump. I have replaced the brakes quite a few times. Replaced one of the two catalytic converter, that was a real pain in the butt. Still on the same oil separator, and air suspension. And most importantly I drive this truck as hard as I can every day...I wished I had bought a 4.4 or 4.6, but now I am just going to drive it untill it dies just for curiosity.

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2010 X5M /// R63 AMG...Wifey's 540HP Family Hualer

2001 X5 3.0i Sport 335,448 miles & counting...
SMG M3 Steering wheel
E46 Stainless Racing Headers
4.6is Exhaust
Turner Pulleys
Afe Intake
Brembo drilled rotors
PowerFlex Bushings
Hualingan
30mm H&R Spacers rear
20mm H&R Spacers front
Bavarian Autosport High-Performance Coils
Active Autowerke's Performance Software