I replaced the transmission in my 1977 450Sl with 160,000 miles. The transmission I pulled is for sale. it would be great for rebuild and includes the torque converter. I replaced it because it was slipping. It could be a simple fix?. Also, It has a new filter and pan seal recently installed less than 100 miles ago. The transmission works it just slips from 1-2 after it's in 3 it goes great. If your interested email me with any reasonable offer and I will respond
within 2 days. I live in Arkansas near Memphis so consider shipping.

Thanks