#3 90 Flare Bulk. Union

The XRP-XTREME RACING PROD. #3 90 Flare Bulk Union is a 90-degree AN bulkhead fitting engineered for high-pressure fluid systems in racing, marine propulsion, and performance engine applications. This 3 AN Male to 3 AN Male configuration delivers reliable, leak-free connections in demanding environments where aluminum construction and anodized corrosion resistance are essential to system integrity.

Constructed from aluminum with blue anodized finish, this bulkhead fitting is optimized for weight savings and corrosion resistance in salt-air and marine environments. The 90-degree geometry allows efficient plumbing in confined spaces typical of engine bays, fuel systems, and cooling circuits where direct connections are impractical. Weighing just 0.03 lbs, it imposes minimal system weight while maintaining structural rigidity required for sustained high-pressure operation. The flare connection style provides a proven, field-tested seal mechanism that has been standard in aviation and motorsports hydraulic systems for decades.

This fitting serves racers, marine technicians, and performance builders who require component-level reliability without compromise. Whether routing fuel, oil, coolant, or hydraulic fluid through a high-performance engine, a custom fuel injection system, or marine inboard propulsion, the standardized 3 AN sizing ensures compatibility with existing hose fittings and system components. The compact 2.7 x 0.9 x 3.6 inch profile fits tight engine compartments and transom installations where space is at a premium.