Over the past year, the hydraulics on my N104 have gotten so bad that the power steering only works at full revs. A pressure test showed the pump was the issue, so i ordered a new one through the dealer using my VIN, but when it arrived the connections were completely different. On checking the old pump, it looks like the shaft seal has failed, but i can't find a seal kit anywhere. It seems ridiculous to spend $1.6k on a new pump just to fix a cheap seal, does anyone know where I could source one for this concentric pump?