Specification:Condition: 100% Brand NewItem Type: Oil Catch CanMaterial: Aluminum AlloyColor: BlackDiameter: Approx. 76mm (3 Inches)Height: Approx. 267mm (10.5 Inches) incl. FilterInlet/Outlet Size: Approx. 2 x -10 ANCapacity: 750ml ( 0.75L)Hose Length: Approx. 3 Meter/9.8ftThe Role of Oil Catch Can:It is mainly used to protect the engine. When the engine is running at high speed, the high temperature and friction in the crankcase caused by the high-speed operation of the crankshaft will cause the deterioration and vaporization of the oil, so that the crankcase generates high pressure, so the deteriorated vaporized oil must be discharged from the crankcase. This kind of engine oil and gas is "highly toxic", so the original car uses the engine oil and gas to enter the intake manifold so that the engine manages to burn these "highly toxic" gases, reducing the engine power is a small matter, making the throttle very dirty and affecting power and Fuel consumption. The oil ventilating pot collects waste oil by separating oil and gas, and then the separated air is sent to the intake manifold. So its main function is to protect the engine, keep the throttle valve clean, and reduce fuel consumption!Package List:1 x Oil Catch Can1 x 3 Meter/9.8ft Nylon Braided Hose AN101 x Filter2 x AN10 Female Swivel Striaght Hose Fitting2 x AN10 Female Swivle 45 Degree Hose Fitting2 x AN10 Female Swivle 90 Degree Hose Fitting1 x Clamp1 x Oil Plug