This engine timing tool set is suitable for use on the most recent cars with either HP (Petrol) or HDI (Diesel) engines. It\'s applicable to Peugeot and Citroen models for locking the flywheel / camshaft / crankshaft, removing and assembling of fuel injection pump and water pump, changing the timing belt, etc. All sets are supplied in a sturdy hard case for storage. Delivery includes flywheel locking pin, camshaft locking bolt, injection pump locking pin, flywheel holding tool, timing belt retaining clip, and timing belt tensioner adjuster.