If you're not into heating and bending your stock crank out, (or do that until your parts come in
I found these but they say out of stock till mid july still:
Should contact them and see what's up.
Wide Crank Pedal Kit [4S-CDS-WCPK] - $29.99
SBP has conversion kits to switch to a 3-piece:
you'd need the adapters and a cartridge- different widths different prices
-or the conversion kit if you have a shaft you can use
Sick Bike Parts LLC - Performance parts for your motorized bicycle
I've heard nothing bad about Kings, but haven't dealt with them personally(yet), sorry.