The damper, part number 477 521 603 for automatic transmission of Porsche 924 is no longer available. I'm able to vulcanize your damaged damper again, so it has all parameters like new one including proper shape, quality and shore hardness of the rubber. I already made one damper with absolutely no problems in my own car. I can refurbish up to 10 dampers. A special mould (form) for vulcanization has been made and it has limited number of usage. You have to send me your original damaged damper! See attached picture, where I compare original undamaged dumper and the refurbished one.

Refurbishing can take up to 30 days, please be patient.

Shipping costs including the packaging should not exceed 100$, I hope. That's why I set it to 100$. I'm not able to calculate it dynamically (based on your country) because I'm not from United States. Don't hesitate to contact me for details before you buy!