Where to find wiper arms, not just blades

If you don't get the answer here try doing a Google search for `Freightliner wiper blades'.

I found mine at an online truck parts place when I needed them for one of my winnebago's I had but I don't remember which site.

Try this.....
http://www.tricoproducts.com/Drivers/WheretoBuy

Thanks, however, to me, it looks like they sell just the blades -- I need the whole arm.

Sorry...Try This
http://www.wiperparts.com/collections/dyna-wiper-arms

Ordered one through the dealer for my Monaco...not cheap, around 50.00

Is it a standard arm?
Pantograph arm?
If a standard ARM go to a NAPA with a TRUCK counter. Not a local rinky dink NAPA but a big one in a bigger city. I cannot recommend where to go because you listed no location.
DO you know the length you need?
TRy NAPAONLINE.COM but the website is not friendly for finding the arm by length

Thanks again, that could be just what i need!

rometruckparts.com

X2 on the Rometruckparts.com They helped me a couple times. Good service very helpful.