ШЛАНГ САПУНА Caterpillar 4214988

An Engine Oil Lines Breather Hose is a flexible hose allowing controlled ventilation of internal pressure. It helps maintain proper pressure balance within the oil circuit by releasing excess air and vapors generated during engine operation. By enabling pressure equalization, the hose supports consistent oil flow between the engine and the oil cooler, improving cooling efficiency and lubrication performance. It also helps prevent pressure buildup that could lead to leaks, seal stress, or reduced system reliability.Attributes:• Maintains balanced pressure within oil circuits.• Reduces risk of leaks caused by pressure buildup.• Fits securely to designated connection points.Applications: An Engine Oil Lines Breather Hose is installed between the engine oil lines and the oil cooler, allowing controlled ventilation and maintaining proper pressure balance within the lubrication system.