Strong Magnetic Oil Filter Machine Purify Engine Oil Adsorption Iron Impurities Oil Magnet Strong Magnetic Auto Oil Filter Oil filter magnetic machine oil compartment magnetizer engine magnet car with magnetic bar strong filter Product size: 21.5 x 2 x 0.3cm<br><br>1. Effective adsorption of iron particles in the oil impurities, oil more smooth and pure to reduce the wear of mechanical components, reduce fuel consumption, engine sound more quiet 2. In the engine work process, the metal parts to rub each other thousands of times per minute, so that the Original-smooth becomes uneven, rough, resulting in wear and tear, the performance of the car engine performance and service life caused a great impact. 3. Rubidium alloy strong magnets produce magnetic field, strong adsorption of iron chips in the engine oil, purify the engine oil 4. Quick installation, applicable to a variety of models, reusable rely on their own strong magnetic adsorption in the oil compartment outside, maintenance can be removed for reuse Color: Blue Material: Rubidium alloy magnetic steels<br><br>Package Contents: 1 * Oil filter strong magnet machine<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.