25099732
Hose
Mack

Designed as a rugged replacement for Mack heavy-duty applications, this hose assembly delivers reliable fluid conveyance in demanding engine compartments. Built with a high-grade elastomer inner tube, reinforced braid, and durable outer jacket, it resists heat, pressure fluctuations, and chemical exposure typical of cooling and hydraulic circuits in regional and highway trucks. The hose features precision-molded ends with standard fittings to match OEM configurations, ensuring a clean, leak-free seal during installation and service. It maintains consistent flow under engine heat soak and vibration, reducing the risk of hot spots and overheating that can compromise performance and uptime. The robust construction stands up to repeated flexing and routing through tight passages, while the clamp surfaces are designed to minimize wear and fatigue around attachment points. Operators will notice improved reliability across seasonal temperature swings, and technicians will appreciate the straightforward change-out that mirrors original parts. This is an essential, cost-effective replacement that supports coolant or fluid systems without sacrificing efficiency. Source One Parts Center supports you with a dependable, timely supply of these components.