Suitable for timing the camshaft and crankshaft, on chain drive 1.3 diesel engines. Set also includes a tensioner locking pin. Supplied in storage case with instructions and a warning tag. ALFA ROMEO - Suitable for timing the camshaft and crankshaft, on chain drive 1.3 diesel engines. TENSIONER LOCKING PIN - Set also includes a tensioner locking pin. DIESEL ENGINE TIMING TOOL - Supplied in storage case with instructions and a warning tag.