Are diesel fuel nozzles bigger than gasoline nozzles?

Answer:
There are two points of view: for cars or trucks.
Diesel nozzles for trucks are bigger than gasoline nozzles for cars.
On the other side, there are diesel nozzles for cars....
Between diesel nozzles for cars and gasoline nozzles for cars, the difference is the spout of the nozzle. For diesel it is 15/16" dia. And for gasoline it is 13/16" dia.
First answer by ID3179931806. Last edit by ID3179931806. Question popularity: 1 [recommend question].