This aftermarket timing belt kit with tensioner is designed to fit Volkswagen VW Touareg gas models. The kit includes a 253S8M30 timing belt, which has 253 teeth, and is made of EPDM rubber. The tensioner is also included and fits interchange part number 5493XS and OE/OEM part numbers 078903137H, 078109119G, 078109119C, 078903137j. Made in China, this timing belt kit is not a vintage or performance part. It is compatible with various models and makes, and is a reliable replacement option for worn out timing belts. Ensure the smooth functioning of your engine by replacing the timing belt with this aftermarket kit. Exact kit is shown. Made in China. No returns on installed items or partial sets. This item is a new, opened customer return. It has been inspected and passed quality control to insure the condition described and contents are accurate.