Radiator 19 x 28 Double Pass High Outlet Closed

The Radiator 19 x 28 Double Pass High Outlet Closed is a heavy-duty aluminum cooling unit engineered for high-performance engine thermal management. Designed for builders and technicians who demand reliable heat dissipation in demanding applications, this double-pass radiator leverages advanced flow architecture to maximize coolant contact and minimize hot spots. The passenger-side outlet and inlet configuration integrates seamlessly into systems where conventional top-mounted designs prove impractical.

Built from aluminum construction, the Radiator 19 x 28 Double Pass High Outlet Closed measures 28 inches wide by 19 inches tall with a compact 1.75-inch depth, delivering substantial cooling capacity without excessive bulk. The dual-pass core design forces coolant through two separate paths within the radiator matrix, extending dwell time and dramatically improving heat rejection efficiency compared to single-pass alternatives. High-outlet positioning ensures optimal circulation in gravity-fed or pump-assisted systems, while the closed design prevents debris ingress and maintains coolant purity during extended operation.

This radiator suits custom engine builds, street rods, truck swaps, and off-road vehicles where factory cooling falls short. The aluminum core is lightweight yet durable enough to withstand vibration and thermal cycling. Installation requires attention to inlet/outlet orientation—confirm hose routing matches the passenger-side port configuration before pressurizing the system. The 24.9-pound weight remains manageable for single-technician mounting, though proper bracket support is essential to prevent stress on hose connections during vehicle operation.