Reinforced Header Plates
OEM radiators are engineered with thicker header plates to prevent the "ballooning" or cracking that occurs under high pressure and temperature cycles.
Vibration Resistance
The mounting points are specifically designed to absorb the constant road vibration of a Class 8 truck, preventing stress fractures where the core meets the tanks.
High-Grade Aluminum Core
Unlike thinner aftermarket versions, the original core uses a premium alloy that resists internal corrosion and provides a higher burst pressure rating.
