What does everybody else use on their HD?

Oil?
Oil Filter?
Tranny Fluid?
Fuel Filter?

Thanks...

 

what year HD do you have???


Alot of guys use mobile 1 synthetic

I use quaker state 3001+ 5w30 in my 00. I also use a motorcraft filter. I heard that they are really good filters

I think we come with mercon V tranny fluid. I'm pretty sure we do but i may be wrong. I thought i read it was synthetic also. Does this sound right?

 

Oil: Royal Purple
Filter: Motorcraft
Trans Fluid: Mobil one
Trans filter: Motorcraft

 

you've already changed your tranny fluid and you have a 02??? just wondering why

 

I installed a line mod valve
LOL

I only have 500 miles on the HD too