Small annoyance occurred during the Rally this year. The little black fastener that locks the seat belt retaining strap broke off on my driver's side seat. Fortunately, only the 'female' side on the strap (as opposed to the male side in the seat) broke. Should be easy to push out and replace, but unless it's a perfect match to OEM, it'll drive me insane. Does anyone know if this is 1) available as a separate OEM part (unlikely) or 2) where I can find an identical snap? Does anyone know the size off hand in the likely event I'll just have to get a generic replacement?