2005-2009 Ford Mustang 4.6L 3-Valve
Carefully clean the cylinder head port
faces and cover them with masking tape or clean
Depress the tensioner arm by inserting the
square end of a 1/2” breaker bar into the square hole on the arm. Press the bar down to relieve tension on the belt and remove the belt from the
pulleys. This belt will no longer be used.
1/2” Breaker Bar
Remove the Alternator bracket and the
four bolts that secure it in place using a 10mm
Remove the two nuts that secure the alter-
nator using a 13mm wrench.