Can someone confirm if the shaft length of an AU water pump is shorter than the shaft length of an EL water pump?

I know I am not sure but I am surprised someone hasn't confirmed this.

I think they are different as there has been a few that have mentioned how many parts will not just bolt up.

Hopefully Pete spots this, I think this would be a no brainer for him.

I don't think it's the length that's different. The pulley boss is larger on the AU pump that's all. Ive got both in the shed so I'll double check tomorrow and confirm that.