Radium Engineering Universal Fittings

All Makes and Models / Universal 3/8-Inch SAE Male to 90-Degree 5/16-Inch Barb Fitting

Part #: 14-0547

Overview

The Radium Engineering 3/8-Inch SAE Male to 90-Degree 5/16-Inch Barb fitting is a high-quality, versatile component designed for performance automotive applications. Crafted with precision and engineered for durability, this fitting is ideal for enthusiasts and professional racers who demand reliable fluid connections in their fuel, oil, or coolant systems. Whether you're building a custom fuel line, upgrading your oil catch can, or configuring a high-performance cooling system, this fitting provides a secure and leak-free connection.

Radium Engineering is renowned for its meticulous R&D, innovative design, and rigorous testing. Every product is carefully developed using advanced computer simulation and modeling techniques to ensure optimal performance and longevity. Trusted by top motorsports teams and automotive enthusiasts worldwide, Radium products are engineered to exceed expectations and deliver consistent results under demanding conditions.

Key Features

This universal fitting features a 3/8-inch SAE male thread combined with a 90-degree bend and a 5/16-inch barb, making it adaptable to a wide range of fluid transfer applications. Its design ensures a secure connection that resists vibration and movement, reducing the risk of leaks during high-performance driving. Constructed from high-quality materials, this fitting offers excellent corrosion resistance and durability, even in harsh environments.

• Precision-machined from durable, corrosion-resistant materials for long-lasting performance.
• 90-degree angle design facilitates tight routing in confined engine bays or custom setups.
• Compatible with 5/16-inch hoses, providing a secure and leak-free seal.
• Universal fitment suitable for fuel, oil, coolant, and other fluid systems.
• Designed and tested to meet the rigorous demands of motorsport and high-performance street applications.
• Easy to install with standard hand tools; no special adapters required.
• Backed by Radium Engineering's reputation for quality and innovation.

Construction & Design

The fitting is crafted from high-grade materials that resist corrosion and withstand high temperatures and pressures typical in performance automotive systems. Its one-piece design ensures a seamless, leak-proof connection, while the 90-degree bend allows for flexible routing in tight spaces. The 3/8-inch SAE male thread provides a secure attachment point to compatible components, and the 5/16-inch barb ensures a tight fit with standard hoses. The precision machining process guarantees a smooth finish and accurate dimensions, facilitating easy installation and reliable operation.

Installation & Fitment

This fitting is designed for easy, bolt-on installation. It threads directly into compatible components with a standard 3/8-inch SAE male thread, making it suitable for a variety of custom and OEM applications. No cutting, drilling, or special tools are required beyond basic hand tools. Its universal design means it can be used in fuel, oil, coolant, or other fluid transfer systems, providing flexibility for your custom build or upgrade. Always ensure proper tightening to prevent leaks and verify compatibility with your hoses and fittings before installation.

• Simple, straightforward installation with common hand tools.
• No additional adapters or modifications needed.
• Suitable for use in high-performance and racing applications.

What's Included

• Radium Engineering 3/8-Inch SAE Male to 90-Degree 5/16-Inch Barb Fitting
• Installation instructions

Ideal For

• Performance enthusiasts building custom fuel or oil systems
• Motorsports teams seeking reliable fluid connections under racing conditions
• DIY automotive projects requiring durable, high-quality fittings
• Engine bay routing in tight spaces where a 90-degree bend is advantageous