-5%
Click to zoom in
SKU: 14-0553
Radium 14-0553 10mm SAE Female to 3/8 in Barb Fitting
The Radium 10mm SAE female to 3/8 inch barb fitting for fuel and oil systems. High-quality plastic construction with quick-connect SAE female on one side and 3/8" hose barb on the other delivers secure, leak-free connections, broad fluid compatibility, and easy integration the ultimate adapter fitting for any fuel line, oil cooler, or return system build seeking reliable performance, simple installation, and compatibility with all fuels and oils.
Key Features
- 10mm SAE Female Quick Connect – Standard quick-disconnect for easy attachment to factory or aftermarket fuel/oil lines
- 3/8 in Hose Barb – Secure barb for direct hose connection (3/8" ID hose)
- Fuel & Oil Compatible – Plastic material handles gasoline, ethanol blends, diesel, oil, and other fluids without degradation
- Leak-Free Design – Precision-machined for reliable sealing under pressure
- Compact & Lightweight – Ideal for tight engine bay routing and minimal weight addition
| Spec | Detail |
|---|---|
| Part Number | 14-0553 |
| Brand | Radium Engineering |
| Type | 10mm SAE Female to 3/8 in Barb Fitting |
| Material | High-Quality Plastic |
| Connection 1 | 10mm SAE Female Quick Connect |
| Connection 2 | 3/8 in Hose Barb |
| Compatibility | All fuels and oils (gasoline, ethanol, diesel, oil, etc.) |
| Country of Origin | United States |
| Warranty | Radium Limited Warranty |
Whats Included
- 1 x Radium 10mm SAE Female to 3/8 in Barb Fitting
Product Notes
- Ideal for fuel return lines, oil cooler connections, or custom fuel/oil systems
- Compatible with push-on or clamp-secured 3/8" ID hose
- Plastic construction ensures chemical compatibility and lightweight design
Installation Notes
- Push-on quick connect to SAE male line; secure 3/8" hose with clamp
- Estimated time: 5–15 minutes per fitting
- Use proper hose clamps for high-pressure systems; professional installation recommended for critical fuel/oil lines
This Part Fits
| Year Range | Make | Model | Trim / Engine | Notes |
|---|---|---|---|---|
| Universal | Universal | Fuel/Oil Systems | 10mm SAE to 3/8" hose applications | Fuel & oil compatible fitting |
Why Choose Radium 10mm SAE to Barb Fittings?
- #1 choice for reliable, leak-free fuel and oil line adapters
- Built & tested in the United States
- Chosen by tuners and builders for broad fluid compatibility, secure connections, and high-performance reliability
Frequently Asked Questions
-
Q: Is this fitting compatible with E85 fuel?
A: Yes, plastic construction is fully compatible with all fuels including E85 and ethanol blends. -
Q: What hose size does it accept?
A: Designed for 3/8 inch inner diameter hose; secure with hose clamp. -
Q: Is it suitable for high-pressure fuel lines?
A: Yes, rated for fuel system pressures; always use proper clamping and check for leaks.
Shipping & Handling
- Method: Ground UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Official Radium retail box
Read More
Fabrication
Upgrade your build with premium fabrication parts, automotive fabrication materials, and exhaust fabrication components from Black Ops Auto Works. This collection features high-quality parts for custom builds, race applications, performance upgrades, and replacement fabrication hardware for a wide range of vehicles. Explore Automotive Fabrication Products Find the fabrication components you need for custom performance work, including: Aluminum tubing Steel tubing Titanium tubing Bolts and brackets Bungs and flanges Clamps and clips Fittings and fitting caps Fuel lines and hard lines Heat shields Hoses and line separators Merge collectors O-rings and sealants Slip joints Tools, welding cups, welding rods, and welding wire Wire loom and other fabrication essentials Whether you are building an exhaust system, routing fuel or oil lines, fabricating turbo components, or finishing a custom engine bay, our collection includes the parts and materials to help you get the job done right....
View Fabrication Products
Fittings
Discover the ultimate selection of vehicle fittings designed to enhance the functionality and style of your automobile. Our curated collection features high-quality products that cater to various needs, ensuring you find exactly what you're looking for. Unique Features of Our Vehicle Fittings Durable materials that withstand wear and tear Wide range of styles and sizes for any vehicle Easy installation with detailed guidance provided Competitive prices to fit any budget Why Choose Our Vehicle Fittings? Our vehicle fittings not only improve your vehicle's performance but also add a touch of personalization. Whether you're looking for functional upgrades or aesthetic enhancements, our collection has something for everyone.
View Fittings Products
Radium Engineering Fuel System Parts | Rails, Regulators & More
Radium Engineering is a leading manufacturer of high-performance fuel system components and motorsport-grade automotive parts. Designed for reliability under extreme conditions, Radium products are trusted by racers, builders, and performance enthusiasts worldwide. Whether you’re upgrading your street car or building a dedicated race vehicle, Radium Engineering delivers precision-engineered solutions for consistent fuel delivery, improved engine efficiency, and long-term durability. Why Choose Radium Engineering? Motorsport-Proven Performance: Engineered for high-horsepower and racing applications Precision Engineering: Advanced CAD design, simulation, and in-house manufacturing Reliability Under Load: Built to handle extreme fuel demands and performance conditions Wide Vehicle Coverage: Application-specific solutions for popular platforms like BMW, Subaru, Ford, Honda, Toyota, and more Shop Radium Engineering Parts Browse a complete selection of Radium Engineering fuel syst...
View Radium Engineering Fuel System Parts | Rails, Regulators & More Products