#3 45 Stl Swivel (Teflon

The #3 45 Degree Stainless Steel Swivel fitting from Aeroquip is an essential hydraulic connector for high-performance fuel, coolant, and brake system applications on custom and modified vehicles. This compact swivel hose adapter is engineered for mechanics and builders who demand reliable flow control without leaks or pressure drops during aggressive driving, engine upgrades, or competition use. Whether you're rerouting fuel lines on a fuel-injected engine swap, installing aftermarket cooling systems, or building a race-prepped drivetrain, this fitting delivers the flexibility and durability your project requires.

Constructed from stainless steel with a Teflon-sealed swivel mechanism, the #3 45-degree angle fitting prevents hose kinking and twisting that commonly occurs in tight engine bays or complex plumbing layouts. The Teflon seal maintains pressure integrity across a wide temperature range, essential when working with modern high-flow fuel systems or turbocharged cooling circuits that generate sustained heat and vibration. The swivel joint allows fine rotational adjustment during installation and absorbs vibration without metal-to-metal stress, extending hose life and reducing the risk of catastrophic failure under boost or extended throttle application.

Automotive fabricators, engine builders, and DIY enthusiasts performing fuel system conversions, EFI retrofits, or custom cooling setups will find this Aeroquip swivel fitting indispensable for professional-grade hydraulic routing. The lightweight 0.08 lb design minimizes parasitic weight while the compact 2.3" x 1.1" x 3.7" footprint fits tight spaces where standard fittings create clearance conflicts. Size #3 connections are standard on popular aftermarket fuel rails, cooling adapters, and brake proportioning blocks—verify your line size before purchase to ensure proper compatibility with your specific hose and adapter configuration.