Crankshaft sprocket on 1.2 TSI

I have a 2015 Seat Toledo and my engine is a 1.2TSI CBZB.

I will be replacing the crankshaft sprocket when I replace the timing chain and oil pump chain. This is the double sprocket that drives both chains from the crankshaft. I have downloaded all of the relevant official procedures that I can find from the ERWIN system. I cannot see any mention of this sprocket, but I believe it is the correct thing to do to replace it at the same time; it also comes in the HEPU kit that I am buying, which indicates it should be part of the replacement. I haven't yet got the kit, as I want to add all relevant parts and tools to my order. Therefore without having the replacement sprocket in my hand, I can't see whether it has any kind of keyway to align it correctly to the crankshaft. I have watched the few videos that I can find where this part is replaced, but I can't see details of the alignment. I know it is an interference fit, and I understand how to pull it off and press the new one on, including warming up the new one to about 100 degrees to make it easier, but I am nervous about the alignment of it, and the fact that I don't have any info available in advance, as I won't want to mess this job up!

Any information, experience, or photos would be appreciated. Thank you!