Locking tool kit to lock camshaft and crankshaft in correct position while chain replacement works are carried on VAG 1.2 TSI/ TFSi petrol engine.Set includes 2 guide pins for removal and fitting turbocharger.Additional tool might be need it - pulley holding tool (ASTA A-8084) or comprehensive set (ASTA A-8084UPG) or crankshaft pulley holding wrench (ASTA A-8250 or SATRA S-BTBW). Display packed in handy storage case