Performance Fittings Tube Sleeve, -3AN, Aluminum - 8193

The Performance Fittings Tube Sleeve, part number PRF8193, is a precision-machined -3AN aluminum tube sleeve designed to provide a secure and leak-free connection in custom automotive plumbing projects. Constructed from lightweight yet durable aluminum, this sleeve is ideal for fuel, oil, and brake line applications where weight savings and corrosion resistance are critical. Its compact size and AN compatibility ensure easy integration into most performance fluid systems. The flared design ensures an optimal seal with corresponding tube nuts and fittings, making it an essential component for professional and enthusiast engine builders alike.