I just bought a Sweet 2003 f350 7.3 auto . I want to change all the fluids and filters so I know for sure when they were done.

The owner did not have the manual. Is there a place I can figure out all the specs on the truck?

What type of oil to use and the capacities for the truck ex... (engine, diffs, tranny, transfer case.

I also need the filters.

Thanks,

KB

 

Need more info, manual, auto, 4x4?

 

Most of your questions can be answered by going here, then clicking on "Guides, Maintenance Tips, & Mods" in the toolbar on the left.

 

Even better!

 

Send me a email along with your email address and i will forward you a copy of a 2002 manual. There should be any difference between a 02 and a 03 7.3L..

 

OH yeah. Where is everyone buying these filters? Schucks on has fram and they are crappy.

Where are you buying these filters and also the oil?

Oil filter -- walmart 10 bucks
Tranny filter and fluid???
Fuel filter ??????

 

https://www.fleet.ford.com/maintenan...ls/default.asp

Motorcraft oil filters from walmart are a good deal.
Many like the mobil 1 synthetic tranny fluid. There is an excellent write up on how to change in the link Neal provided.
Fuel filters RACOR - FUEL FILTER ('99-'03 FORD 7.3L)-Dodge Cummins and Ford Power Stroke Diesel Truck Accessories - Geno's Garage

 

I always get a motorcraft oil filter from wally world. Tranny filter from ford, fuel filter from Geno's garage, and I run all schaeffers for fluids.

 

Is that fuel filter from Geno's Garage as good as the motorcraft one. The dealer wanted like 53 bucks for the filter.

 

ITs just as good or better and is only 18 dollars.

 

You will find some good info concerning your truck in here.
http://www.clubfte.com/users/monsta/SuperDutyFAQ.html

 

Racor is who originally manufactured the Motorcraft filter, so yes, it's just as good.