Dodge Ram Rear Main Seal Replacement

My truck lost a lot of oil recently and when I realized it was the rear main seal, I decided to replace it. But everybody hates Dodge transmissions right? Well I found out it's the stock torque converter that goes out between 150k and 200k miles that takes out the whole transmission. What better time to swap that out too? The guys at Circle D built a replacement at the factory stall since I pull trailers.