Alright guys my 2001HD is about to hit 66,000 miles and I am thinking about doing some cleanup on the truck. What Should I do at 66k? This is what I was thinking about.

-Tranmission Flush
-Fuel System Flush
-Spark Plug Change (Any Suggestions?)
-Coil Pack Change (Any Suggestions?)
-Fuel Filter Change (2nd Time)

What else should I add to this list???
All suggestions will be greatly appreciated! Thanks!

 

I guess nobody has any suggestions?

 

Tire rotation
Rear end oil change
Check brakes at all 4 corners
Then sell it and buy a new Lightning. J/K

 

You sure have put alot of miles on your 2001 model....i thought I was high mileae w/ an 00 model w/ 39K miles this week,,,,