F 250 4WD LD Pickup V8-5.4L SOHC VIN L (1997)
7. Remove the heater core bracket.
1. Remove the two screws.
2. Remove the bracket.
8. Remove the plenum assembly top.
1. Remove the 13 screws.
2. Remove the plenum assembly top.
9. Remove the blend door assembly from the case.
10. Remove the heater core.
INSTALLATION
