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SKU: 16818 | UPC: 690092176952
Vibrant -3AN Male Flare to -4 ORB Male Straight Adapter w/O-Ring - Anodized Black Universal Fit
This Vibrant Performance adapter connects -3AN male flare fittings to -4 ORB male ports for custom automotive plumbing in oil pans radiators and fuel systems. It delivers secure leak-free seals in high-pressure performance setups. CNC machined design ensures reliable flow in fabrication projects across all vehicles.
Key Features
- CNC Machined 6061-T6 Aluminum: Provides lightweight strength for demanding race and street applications
- Black Anodized Finish: Protects against corrosion and enhances durability in harsh engine environments
- Included O-Ring: Creates a tight seal on ORB ports to prevent leaks under pressure
- Straight Configuration: Allows clean hose routing without bends for optimal fluid dynamics
- Precise Threads: -3AN male flare 3/8-24 to -4 ORB male 7/16-20 UNF fits standard performance components
Product Notes
- Inspect O-ring and threads for damage before use
- Lubricate O-ring lightly with assembly fluid
- Packaged in protective bubble wrap for safe transit
Installation Notes
- Professional installation recommended.
- Hand tighten then use wrench on flats avoid over-torquing
- Compatible with aluminum and steel ORB ports no sealant needed on O-ring side
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Custom Fabrication | Radiators Oil Pans Tanks |
| 1960-2024 | Universal | Performance Vehicles | Fuel Oil Coolant Systems |
Why Choose Vibrant?
- Proven in racing with fittings trusted by teams worldwide
- High-grade materials built for repeated high-heat cycles
- Exact tolerances from advanced CNC processes
Frequently Asked Questions
-
Q: Does this adapter fit standard AN and ORB systems?
A: Yes -3AN male flare threads into AN hoses -4 ORB male seats into boss ports with O-ring for all performance plumbing -
Q: What finish and material details?
A: 6061-T6 billet aluminum with black anodizing resists fuel oil coolant exposure and wear -
Q: How to install without leaks?
A: Clean surfaces seat O-ring properly torque to 15-20 ft-lbs check for gaps after assembly
Shipping & Handling
- Method: UPS Ground USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Protective envelope 3 x 3 x 1 inches
- Weight: 0.05 lbs
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