I've had good luck with Classic Parts of America
www.classicparts.com Contact them and get their catalog.
I've also bought from LMC
www.lmctruck.com and the Truck Shop
http://www.truckandcarshop.com/4759.html. Both of these vendors have catalogs as well.
Most all of the parts come from the same supplier, there's not enough demand for parts to be made by lots of different people, so shop around for the best price.
Mike B
