70 dart power steering box

I don't know for sure if it's a replacement or not but I doubt it the 2 previous owners had the car for many years.i only drove it around the yard a couple of times because of engine issues but it seemed to steer fine.i would put new seals in it just to be safe as the the car did sit for long periods of time.im going to a manual steering box and it looked great but I put new seals in it anyway