A4579971145
O-Ring
Detroit Diesel

This elastomer O-ring features a wall thickness optimized for sealing in various heavy-duty truck applications. Its flexible material ensures a snug fit in designated grooves, effectively preventing leaks of oils, coolants, or other fluids. Designed for durability, it resists degradation from heat, chemicals, and mechanical stresses associated with engine operation. Proper installation and sourcing from established suppliers like Source One Parts Center are recommended to ensure quality and compatibility, which are critical for maintaining the integrity of your vehicle’s sealing systems and avoiding costly repairs caused by fluid leaks.