Changing a serpentine belt on a 03 Ford Focus?

How much would this cost to do? Right now I have about 45k miles on the car... thanks|||Labor would be about equal to the cost of the part. Total about $80





http://www.gates.com/brochure.cfm?brochu鈥?/a>|||pep boys...$113.00 ....... Buy your own belt at a place similar to autozone.Go to a place that service:s auto..i.e.gas station with a bay....pay about 40.00 + about 20.00 for a good belt. good luck|||It you have a 1/2%26quot; ratch or barker bar, It will cost you nothing but for the parts. There is a spring tenrsor. It has a pull the belt ride on. it has a 1/2%26quot; hold for the tool. You press it away from the belt with one hand. With the other hand you remove the belt from the pulley. Let off the press on the pulley slow. Notice how the belt goes around each pulley. Put the new on in the same order. Put press on tensor pulley and put belt in place. You have replaced the belt. Otherwise it will cost a half hour to a hour in a shop. However they can tell if a pulley is going bad. The cost will be base on what shop or gas stations charge in your area.|||autozone.com has an online repair manual it has step by step instructions and diagrams to help you