Russell Performance 660773 Tube Adapter Fitting

The Russell Performance 660773 is a precision-machined tube adapter fitting designed to integrate seamlessly with Russell's complete line of performance hose ends and hardlines. Russell tube adapters serve as the critical connection point between AN hose ends and rigid aluminum fuel or oil tubing, enabling clean, leak-free plumbing in high-performance automotive applications.

Key Features:

• Precision machined for accurate thread engagement and a reliable, consistent fit
• Lightweight aluminum construction engineered to pair with all Russell Performance hose and hose ends
• 37-degree sealing angle for a positive, pressure-tight seal at maximum operating pressures
• Compatible with Russell aluminum fuel hardlines and the broader Russell ProClassic and Stainless Steel hose systems
• Universal application — suitable for fuel, oil, brake, and water system plumbing
• Available in anodized finish for corrosion resistance and underhood visual appeal

Russell tube adapters work in conjunction with tube nuts and tube sleeves to complete a rigid hardline assembly without the need for flaring tools, making them an ideal solution for custom fuel and oil system builds. Backed by Russell Performance's decades of expertise in fluid transfer systems, the 660773 delivers the quality and reliability demanded by performance enthusiasts and professional builders alike.