6an x 22mm 90-Degree Fitting

The SETRAB 6AN x 22mm 90-Degree Fitting is a precision hose adapter designed for high-performance cooling systems in modified vehicles. This fitting connects AN-rated braided hose lines to 22mm port connections commonly found on engine blocks, oil coolers, and transmission coolers. It is ideal for those building custom cooling circuits for turbocharged engines or upgrading existing systems in street or track cars.

This 90-degree adapter allows for clean and efficient routing of coolant or oil lines around tight engine bay layouts, eliminating the need for costly custom machining. The fitting's design reduces pressure loss and turbulence compared to multi-angle connections, maintaining system efficiency under high-flow conditions. The 6AN designation indicates compatibility with a -6 JIC fitting standard, accommodating braided hoses with an inner diameter of approximately 3/8 inch, which is the industry standard for moderate-flow cooling applications.

Mechanics and fabricators working on LS-swapped vehicles, turbocharged platforms, and high-output engines will find this fitting beneficial for their custom cooling systems. Its 22mm thread connection ensures compatibility with common European and aftermarket cooling components. Precision machining and proper thread sealing guarantee zero-weep operation under pressure cycling and thermal stress typical of performance driving.