This engine air filter with model N2083040029 is specially made for 75 CF and 85 CF trucks. It is a core spare part of the engine intake assembly, which can effectively filter dust, dirt and fine impurities in the air. Adopting high-density filter material, it keeps good air permeability while ensuring high filtration efficiency. It can perfectly replace old and blocked filters, reduce engine wear and maintain stable running performance of the truck engine.