4379-RD588510
Multi-Purpose Fitting
Mack

This fitting is designed to connect various fluid or air lines within heavy-duty truck systems, providing a secure and leak-proof junction. Its versatile design accommodates different pipe sizes and configurations, simplifying complex plumbing arrangements. Constructed from durable materials, it resists corrosion and withstands high-pressure conditions. Proper installation ensures system integrity and prevents leaks that could compromise safety or performance. Its adaptability makes it a valuable component in maintenance and repair operations. Source One Parts Center offers this fitting as a reliable solution for your vehicle’s fluid and air management needs, emphasizing quality and durability.