So I got the spare part and it looks as though it's too small for the hole, but I know it isn't, you just have to stretch it while you put it in the hole.
Have been trying for 2 days now and I googled it and found a useless link which implies that it's totally easy - step 5 is the one I'm doing homeguides.sfgate.com/replace-dryer-front-seals-21332.html
I'm screaming at it because yes I know that's what you're supposed to do, but what if the bloody thing keeps coming out and you can't stretch it enough to fit it into the hole?
It's driving me crazy, does anyone have any hints? Is there a knack I'm missing?