almost 145,000 miles on my 04, got my clutch master from centric on tuesday, clutch slave had to be special ordered should have it today or tomorrow, and I am picking up the sachs clutch kit today. as far as I am aware, at almost 145,000 miles, the original clutch is still in the car. the slave cylinder went bad a few days ago so I am replacing all of the components aside from the flywheel, I am resurfacing that.