Infections. Itching may be a symptom of an infection, such as: 1  chickenpox or another viral infection. 2  athlete's foot â a fungal infection that causes itching in between the toes. 3  ringworm â a fungal infection that causes a ring-like red rash to develop on the skin and can cause an itchy scalp.
If you do this on your own, then belt replacement cost would be limited to the price of a new belt, which would be about $50 to $200 or more, depending on the car model. Replacement Cost at a Service Center
1 Purchased separately, a serpentine belt typically costs $10-$75. 2  For example, national chain Napa Auto Parts stocks several serpentine belts starting at $10. RepairPal allows drivers to get an online estimate based on their location and the year, make and model of the car. 2  Purchased separately, a serpentine belt typically costs $10-$75.