what is the cost to replace timing chain on 2001 Ford Explorer Sport Trac

need to rplace timing chain what is the cost

Asked by for the 2001 Ford Explorer Sport Trac
1 answer
if it is a 4.0 sohc the motor has to come out as the chain is on the rear of the motor.
labor is 15 hours
chains are 450 w/guides
the other 4.0 is the same with about 100 less in the parts.

Roy