Fitting Universal -20AN Port To 1-1/4in OD Inlet

The Fitting Universal -20AN Port To 1-1/4in OD Inlet adapter is an essential hydraulic coupling component designed for custom automotive cooling and fluid management systems. This fitting is ideal for mechanics and performance builders who require reliable port-to-inlet transitions in high-flow cooling loops, supercharger intercoolers, and transmission coolers.

This universal adapter converts a -20AN (AN20) port to a 1-1/4 inch outer diameter (OD) inlet interface, facilitating compatibility with larger tubing in various applications. The -20AN designation indicates nominal flow capacity suited for performance cooling demands, while the 1-1/4 inch OD acceptance allows for integration with oversized tubing. PWR NORTH AMERICA's engineering ensures proper seat geometry and minimal internal turbulence, which is critical for maintaining pressure and heat efficiency.

Engine builders, fabricators, and DIY mechanics will find this adapter beneficial when integrating aftermarket radiators, transmission coolers, or custom hard-line cooling systems. Its design ensures secure connections that help maintain optimal engine temperature control and component longevity.