wiper arms

[hammer1]

my 7 year old "helped" me clear the snow off my windsheild, and broke the arm for my passenger side wiper. snapped it off at the base, leaving the nut holding nothing but a stub. I know i have to get a whole arm, the nut ( since i will propably have to grind off the old one, and the little cover .
anyone know the part numbers, to expodite my trip to the Dealer?
also...is there a site like SOR's, only showing the OEM number?
thanks

Andy

 

[hammer1]

gotta love it.
Morristown Toyota.
parts from the east coast dist. center, in caldwell NJ
here for tuesday.