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
The average cost for a Timing Belt Replacement is between $312 and $416. Labor costs are estimated between $255 and $322 while parts are priced between $57 and $94. Estimate does not include taxes and fees.