SKU: 11116 | UPC: 690092159344
Vibrant -6AN Female to Male Inline Check Valve Universal
Vibrant Performance -6AN female to male inline check valve installs directly in AN fuel oil or coolant lines to block backflow. This universal part fits any performance vehicle with -6AN hose systems from drag cars to street machines. It delivers reliable one-way flow control in demanding conditions for consistent system pressure.
Key Features
- 6061 Aluminum Construction: Lightweight durable alloy resists corrosion and withstands high stress for long-term reliability in fuel systems
- Backflow Prevention: One-way valve design stops reverse flow of fuel oil or coolant protecting pumps and maintaining prime
- Temperature Range: Operates from -30°F to 400°F handling extreme hot or cold conditions in engines and transmissions
- Pressure Rating: Supports up to 300 PSI ensuring safe operation under boost or high-volume pumps
- Black Anodized Finish: Protective coating enhances durability and provides clean underhood appearance
Product Notes
- Install inline with arrow facing flow direction for proper operation
- Inspect seals regularly to ensure leak-free performance
- Ships in protective packaging to prevent damage
Installation Notes
- Professional installation recommended.
- Thread into -6AN female swivel fittings using PTFE tape on threads
- Compatible with standard AN hose and clamp hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Performance Vehicles | -6AN Line Systems |
Why Choose Vibrant Performance?
- Proven leader in motorsports fittings and plumbing
- Billet CNC-machined components for exact tolerances
- Engineered for racing demands with real-world testing
Frequently Asked Questions
- Q: What vehicles does this check valve fit?
A: Universal design works in any setup with -6AN female to male connections including fuel injection oil feed and coolant lines on cars trucks and race vehicles - Q: What material and finish are used?
A: Machined from 6061-T6 aluminum alloy with black anodized finish for strength corrosion resistance and heat dissipation - Q: Is special installation needed?
A: Simple inline install with standard AN tools ensure arrow points toward flow professional help advised for custom plumbing
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure box 3 x 1 x 1 inches
- Weight: 0.10 lb





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