Drive Belt: Description and Operation

Accessory Drive-Except Lightning

The accessory drive:

-has a single serpentine drive belt:
- The 4.2L engine drive belt has six ribs.
- The 4.6L and 5.4L engine drive belts have eight ribs.

-has automatic tensioning.

-is not adjustable.

4.2L With A/C:

4.2L Without A/C:

4.6L & 5.4L With A/C:

4.6L & 5.4L Without A/C:

Accessory Drive-Lightning Only

5.4L Lightning (1 Of 2):

5.4L Lightning (2 Of 2):