PWR North America 78-00103 Universal Radiator Inlet Fitting -20 AN to 1-1/4" Hose Barb

The PWR North America 78-00103 is a universal radiator inlet fitting designed to thread directly into radiator inlet ports, providing a -20 AN port to 1-1/4" OD hose barb connection. This precision-engineered adapter allows for flexible connection options when installing aftermarket radiators in racing and high-performance cooling systems.

Key Features:

• Custom machined from 6061-T6 aluminum for strength and corrosion resistance
• -20 AN male O-ring port threads into radiator
• 1-1/4" (1.25") outside diameter hose barb outlet
• Includes O-ring for secure, leak-free connection
• Natural aluminum finish
• Compatible with PWR and C&R Racing radiators

This fitting is ideal for racing applications including circle track, drag racing, off-road, and open wheel racing where custom cooling configurations are required. The hose barb design provides a secure connection for high-temperature silicone or rubber coolant hoses.