Radiator 12.5625in x 21.5in Drag RH

The Radiator 12.5625in x 21.5in Drag RH by AFCO Racing Products is a purpose-built cooling solution engineered for high-performance drag racing and bracket racing applications. This right-hand outlet configuration delivers the thermal efficiency required in competition environments where engine temperature management directly impacts horsepower consistency and reliability. Whether you're running a fuel-injected small block or a carbureted big block, this radiator addresses the cooling demands of sustained high-RPM operation that street radiators simply cannot handle.

Built by AFCO Racing Products—a manufacturer with decades of expertise in motorsports cooling systems—this 12.5625-inch by 21.5-inch core combines efficient aluminum construction with a design that prioritizes flow rate and heat dissipation under extreme conditions. The compact footprint fits tight engine bays common in vintage and modern drag platforms, while the right-hand outlet placement ensures compatibility with driver-side-mounted water pumps and headers typical in drag car configurations. At 13.25 pounds, the unit strikes an optimal balance between structural durability and weight savings critical to quarter-mile performance, and its 16 x 6.8 x 32.9-inch external dimensions allow integration into custom fabrication projects without excessive frame modification.

Drag racers, street-strip hybrids, and bracket racing enthusiasts benefit most from AFCO's precision engineering, particularly those building competition engines from the ground up or upgrading aging cooling systems. Installation typically requires custom hose routing and bracket fabrication to suit your specific engine bay geometry and header clearance—a straightforward process for experienced mechanics but one requiring careful planning before ordering. Verify outlet orientation and mounting boss locations against your frame rails and pump configuration before commitment; AFCO's reputation ensures you're investing in cooling hardware proven across thousands of race events and countless weekend warriors' builds.