remove the transmission pry the old seal out and install the new one. piece of cake
On some vehicle the seal sits on the rear of the crank under the flywheel. Trans has to be removed to access.
NEED TO KNOW THE YEAR. Some years had the 2-piece seal and some had the 1-piece seal. All engines after 1986 give are take a month have the 1-piece seal and you must remove the engine are the...
Labor at a dealership will run about $1000, plus parts but the seal isn't that expensive.
Depends on whether its a 4X4 or RWD.