SKU: 11120B | UPC: 690092179359
Vibrant Performance Replacement Ball for Inline One-Way Check Valve #11120 – Steel -12AN Male Universal 1960-2024
This Vibrant Performance replacement ball restores function to the #11120 inline one-way check valve in custom fuel oil and PCV systems. Steel construction delivers positive sealing and one-way flow control in high-pressure -12AN lines for racing or street performance builds. Direct fit maintains system efficiency in universal applications including Chevy Camaro Corvette Ford Mustang F-150 and Dodge Challenger Charger.
Key Features
- Steel Construction: Withstands corrosive fuels oils and high pressures for extended service life in demanding applications
- Precision Diameter: 3/8 inch ball matches exact specs of #11120 valve seat for leak-free operation
- -12AN Compatibility: Designed for inline male fittings in fuel return oil drain and crankcase ventilation setups
- One-Way Flow Control: Prevents backflow to protect pumps turbos and engines from contamination
- Drop-In Replacement: Direct fit eliminates downtime with no modifications required
Product Notes
- Exclusively for Vibrant Performance #11120 inline check valve
- Inspect valve seat for wear before installing new ball
- Store in dry conditions to prevent rust on steel surface
Installation Notes
- Professional installation recommended.
- Flush system and clean valve internals prior to ball insertion
- Compatible with standard AN hose and fitting hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Universal | Performance Vehicles | Fuel Oil PCV Systems with #11120 |
| 1960-2024 | Chevrolet | Camaro Corvette | All V8 Models |
| 1960-2024 | Ford | Mustang F-150 | All Performance |
| 1980-2024 | Dodge | Challenger Charger | HELLCAT V8 |
Why Choose Vibrant Performance?
- Decades of experience supplying motorsports teams worldwide
- High-grade materials tested for extreme racing conditions
- Precision machined components built in the USA
Frequently Asked Questions
- Q: Does this ball fit other check valves?
A: Designed specifically for Vibrant #11120 inline valve with -12AN male ends others may vary in seat size - Q: What material resists fuel corrosion best?
A: Steel construction handles gasoline diesel E85 and oils without degradation - Q: How long does installation take?
A: Under 5 minutes as a simple drop-in part after valve disassembly no special tools needed
Shipping & Handling
- Method: USPS First Class or UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective poly bag in 2 x 2 x 1 inch box
- Weight: 0.05 lbs





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