...so the oil dipstick handle broke off yesterday when I was checking the oil on my wife's 2011 RX8. I was able to get the dipstick out after it broke, so that's not my problem... my problem is replacing it. There's a used one on eBay, but it's for a Series I. Do the Series I & II's share a dipstick, or do I need to find one specifically for a Series II? Can anyone provide the part number for the oil dipstick on a 2011? I don't want to pay dealer prices if I don't have to!

Thanks!