A4720180006
Crankcase Breather Protective Ring - HDEP EPA07/EPA10
Detroit Diesel

This crankcase breather protective ring acts as a safeguard for the crankcase ventilation system, helping to prevent debris and contaminants from entering delicate breather components. With a compact length of 23 mm and an inner diameter of 47 mm, it fits snugly around the breather assembly, ensuring a secure fit that maintains system integrity. Made from durable materials, it withstands the harsh conditions of engine operation, including vibration, oil exposure, and temperature fluctuations. Its primary function is to extend the lifespan of breather components by preventing damage and contamination, which can lead to inefficient crankcase ventilation and engine performance issues. Proper installation of this protective ring is essential for maintaining optimal engine breathing and emissions control. Source One Parts Center offers this vital component, ensuring quality and reliability for heavy-duty engine maintenance.