The Engine Air Hose is connected between the air cleaner and the engine to deliver filtered air from the air cleaner to the engine's intake manifold. This clean air supply is used for the combustion process within the engine, as it ensures the optimal air-to-fuel ratio required for efficient and reliable engine performance. It is made to withstand the engine operation and the demands of the intake assembly. It ensures the efficient delivery of clean air to the engine, contributing to the combustion process and overall engine efficiency. Attributes:• Withstands minimum vacuum pressure of 13.3 kPa at 100°C• Hardened to durometer hardness of A 80 to achieve a balance between flexibility and rigidity Applications:The Engine Air Hose serves to deliver filtered air from the air cleaner to the engine's intake unit for the engine's combustion process, ensuring optimal air-to-fuel ratios and contributing to efficient and reliable engine performance.