#3 Tube Sleeve

The FRAGOLA #3 Tube Sleeve is a precision aluminum fitting component designed for various applications, including fuel system and fluid line installations. This compact adapter sleeve serves as a connector element in modular systems, allowing for safe coupling of tubing with matching specifications. It is suitable for both high-performance vehicles and other applications where reliable connections are necessary.

Constructed from durable aluminum alloy, the #3 Tube Sleeve maintains structural integrity while being lightweight, which is essential for managing heat and vibration in various applications. The #3 designation refers to FRAGOLA's standardized tubing size classification, ensuring compatibility with corresponding #3-spec hose, fittings, and adapters across their complete modular system. Its dimensions are 2 inches in length and 0.5 inches in outer diameter, making it versatile for tight spaces.

Mechanics and fabricators rely on FRAGOLA sleeves to achieve reliable, leak-free connections under pressure. This component pairs seamlessly with #3 braided stainless steel hose and push-lock fittings, making it an essential part of any custom fuel system or upgrade. Whether restoring classic vehicles or enhancing performance, the #3 Tube Sleeve provides OEM-quality results without the complexity of factory systems.