Timing chain for overhead valve engines in various Citroën models. The chain transfers crankshaft rotation to the camshaft and keeps valve timing in the correct phase. Suitable for older passenger cars and light commercial vehicles with four cylinder engines. Uniform links distribute mechanical load along the full length. Dimensions match sprockets with corresponding pitch and width. Steel construction resists tensile forces and wear. Usable in engines with front mounted chain drive. Designed for operation together with original sprockets, guides and tensioner systems. Intended as an engine component within a closed lubrication circuit using engine oil.