VALVE SPRING COTTER OUTER/INN SET

A valve cotter pin for an inlet or exhaust valve of a Citroën 2CV4/6 ensures the correct positioning and fastening of the valve in the cylinder head. This small but essential component plays a crucial role in the combustion process by ensuring optimal sealing and protecting the valve from damage and wear. When replacing or maintaining engine parts, it is important that this pin is of high quality and original, so the engine of the 2CV4/6 continues to perform efficiently and reliably. Proper installation minimizes the risk of engine wear and extends the lifespan of the cylinder valve.