General description This Laser Tools Tensioner Tool Set is designed for VAG engines, providing three essential tensioner locking pins in one convenient kit. These pins are specifically used to lock the serpentine belt and cambelt tensioners found in various VAG engine models. Technical specifications Includes 3 locking pins Compatible with VAG engines OEM equivalent part numbers: T10115, T40011 (timing belt tension pins), T10060/A (serpentine tension pin) Suitable for engines: 1.4L, 1.9L, 2.5L TDI PD/TFSI Applicable for both petrol and diesel engines