Here is one source.  There are probably others.

http://www.van-cafe.com/home/van/smartlist_292/fuel_tank_crossover_pipe.html
http://www.van-cafe.com/home/van/smartlist_283/filler_neck.html

Mike

On Thu, Jul 26, 2012 at 5:38 PM, Vco3 <vco3@aol.com> wrote:
>
> HI I am getting all the gas tank parts replaced and my shop can't find, these parts:
>
> cross over vent tube- part #-251 201147b
>
> grommet for the filler neck - part # 251 201 139
>
>  does anyone know if these are available after market new? thanks analog--jeff
>
>