Features: - Timing Belt for VOLKSWAGEN POLO 1.6 I 8V 9N Year: 2003-09 Engine: BAH - Reference Number: CT637, 121ZA18 - Original Equipment Quality Warranty - Warranty is conditional on this part being fitted by qualified technicians according to manufacturers instructions. - Guaranteed against faulty components and workmanship - Original names and numbers are used for reference purposes only. - Safety critical parts to be fitted by Qualified Technicians in an approved workshop.