For optimum lubrication in an engine it is important to use an oil suitable for its characteristics, of good quality, to control its temperature and, furthermore, it is advisable to control the movement of the oil in the oil sump. Depending on several internal factors of the engine, the oil undergoes a certain "oil aeration", which affects the performance of the engine. The control of this aeration becomes more necessary when the conditions worsen, especially in SPORTS use or in competition, due to faster cornering, acceleration and braking. All these conditions are demanding for all the elements that make up the vehicle, therefore a more pure and constant oil pressure is required. -2 mm tickness partitions, which gives the piece greater strength, stability and non-corrosion. Reinforce.