Having had the second element fitted by Bosch under warranty it too failed, by now out of warranty. Not being prepared to pay Bosch nearly £200 I bought this off eBay and fitted it myself.
The replacement element looks identical to the original and fits perfectly. Interestingly this element seems to heat more evenly than the original so hopefully will last longer. I should point out that I do have, admittedly some time ago, experience of of electrical repairs. Unless you are certain of what you are doing it may be best to leave this type of repair to a professional.
Bought this product for our Bosch oven because it stated it was an original replacement. On receipt I was a little sceptical as there was no manufacturers name on the item or the packaging, however it was straight forward to fit and it worked, so job done.