Round 10inch Brass Caterham Piston Ring Set, For Engine, Grade : BS

Piston rings are an essential component of an engine, as they help to seal the gap between the piston and the cylinder wall, preventing the leakage of combustion gases and ensuring efficient engine performance. Piston rings are typically sold in sets, as each piston requires multiple rings to provide a proper seal.
As for Caterham Piston Ring Sets, they are likely designed to fit specific engine models used in Caterham cars. The specific design and construction of the piston ring set will depend on the requirements of the engine, including the materials used and the shape and size of the rings.
It is important to choose the correct piston ring set for your Caterham engine to ensure proper fit and performance. In general, it is recommended to choose high-quality piston rings from reputable manufacturers to ensure reliability and longevity of the engine.