basically new Speedometer for a 1987-1989 Ford Mustang. This is the original 85 MPH speedometer that came from the factory. I removed this from the vehicle when it was less than a month old to install the 140 MPH speedo. This part works perfectly but has been sitting on the shelf for 28 years in dry storage. If you want a low mileage speedo for a restoration this is the ticket right here. I personally removed this from a Mustang I purchased brand new in 1988 so I know this is a good part Great deal here hard to find 14261 L2A10