Fitting Swivel Elbow 1/4 NPT to 3/8 Airline

The RIDETECH Fitting Swivel Elbow 1/4 NPT to 3/8 Airline is an essential adapter for pneumatic suspension systems, air ride setups, and custom vehicle plumbing applications. Designed for mechanics and enthusiasts building or maintaining air-suspended vehicles, this fitting bridges two common airline sizes to eliminate the need for multiple incompatible hose runs. Whether you're installing a digital air management system, connecting auxiliary air tanks, or routing pneumatic lines through a frame-mounted compressor setup, this swivel elbow simplifies connections in tight engine bays and chassis configurations where rigid elbows would be impractical.

This 90-degree swivel adapter features a 1/4 inch NPT (National Pipe Thread) male connection on one end and a 3/8 inch female pushlock airline port on the other, constructed from brass and plastic components for durability and corrosion resistance in automotive environments. The swivel design allows the fitting to rotate at the connection point, accommodating misaligned hose runs and reducing stress on air lines during system pressurization and operation. NPT threading ensures a secure, leak-free seal when paired with thread sealant, while the pushlock airline receptacle accepts standard 3/8-inch tubing without additional clamps, making installation quick and maintenance-friendly for suspension shops and DIY builders alike.

This adapter is ideal for custom air suspension installations, vintage hot rods being retrofitted with modern air ride systems, and any pneumatic application requiring a size transition between 1/4 NPT and 3/8 airline standards. Mechanics frequently use this fitting when upgrading compressor kits, repositioning tanks, or integrating aftermarket pressure gauges and solenoids that feature 1/4 NPT ports. Weighing only 0.07 lbs and measuring 2.7 x 1 x 3.1 inches, it fits discretely in confined spaces typical of modified chassis and engine bays, making it a go-to component for professional fabricators and experienced enthusiasts sourcing quality pneumatic components for reliable, road-tested suspension performance.