Where can I find wheels for my N gauge rolling stock?
You will need to know the axle length your rolling stock requires.
But one of many on line shops:
http://www.modeltrainstuff.com/N-Scale-Couplers-Trucks-Wheelsets-s/1445.htm?searching=Y&sort=3&cat=1445&show=30&page=1
Good luck
Or try the parts section of the e-store...
http://estore.bachmanntrains.com/index.php?main_page=product_info&cPath=66_70_81&products_id=369
Rich
it is sad that Bachmann don't include them in the catalogue , after all they list trucks with couplers but no wheels ???
I use Fox Valley metal wheelsets . I think that their .553 sizes fit Bachmann cars . That size also fits atlas and microtrains cars .