How did you achieve your 300,000+ mile merit badge? You may have driven conservatively and maintained your truck regularly, or maybe you didn’t. We see many 300k + mile vehicles and they have either been taken care of, or completely neglected. What kind of high mileage truck do you own?
We would like YOUR input on this topic if you love your mature vehicle.
Ron Lewis
I have an 2002 superduty with a 7.3 that has 439,000 on it. Everything on the motor is original except the injector harness on left side and the rear axle. It even has the original auto transmission. Been a great truck and still work it regularly!