steering gear box leaking fluid on 1997 Ford F-150

cost of replacing gear box seal, cost to replace other parts that may be causing problem thank you

Asked by for the 1997 Ford F-150
I see AC Delco has the seal kit for $49 and the labor is 2.5 to 3.9 hours depending on power steering, four wheel drive etc. Might as well put in a rebuilt steering gear as the extra labor to rebuild yours will pay for a rebuilt unit.