A4720140383
Collar Screw
Detroit Diesel

The collar screw with decoupling element serves as a high-strength fastening component designed to withstand the vibrations and thermal stresses typical in engine assemblies. Its overall length of approximately 65.4 mm and thread specifications make it suitable for securing various engine parts requiring resilient attachment. The decoupling element within the screw design helps absorb vibrations, reducing stress on the fastened components and prolonging their service life. This feature is particularly beneficial in high-performance diesel engines where stability under dynamic loads is crucial. Proper installation torque is vital to ensure the screw’s effectiveness without compromising its integrity. Sourced from Source One Parts Center, this screw guarantees a reliable connection, contributing to overall engine durability and consistent operation in demanding environments.