The exact information regarding the cost of the spare parts of the car can be only availed at the nearest authorized service center. We would suggest you visit the nearest authorized service center for further assistance. You can also check the prices of spare parts - Spare Parts.
The tenure of car finance depends on you preference and the loan amount approved. For this, we would suggest you walk into the nearest dealership as they will be better people to assist you. You can click on the following link to see the details of the nearest dealership and selecting your city accordingly - Dealers.