SKU: 10433 | UPC: 690092131593
Vibrant -6AN to -10AN Reducer Adapter Fitting – Aluminum
This Vibrant Performance reducer adapter fitting connects -6AN hose ends to -10AN ports on oil pumps fuel pumps filters and other components. Crafted from 6061 aluminum alloy it delivers lightweight construction reliable performance and smooth fluid flow in automotive performance setups. The black anodized finish ensures corrosion resistance and a secure anti-leak seal for dependable operation.
Key Features
- Material: 6061-T6 aluminum alloy provides lightweight durability and strength for high-pressure fuel and oil systems
- Thread Configuration: -6AN male 9/16-18 to -10AN female 7/8-14 threads allow direct connection between hose ends and component ports
- Finish: Black anodized coating resists corrosion wear and chemicals common in performance environments
- Flow Design: Smooth internal bore promotes unrestricted fluid flow reducing turbulence and pressure drop
- Seal Technology: Precision machined 37-degree flare seats create a reliable leak-proof connection without additional sealants
Product Notes
- Inspect threads for damage before installation to maintain seal integrity
- Clean anodized surface regularly to preserve finish and prevent buildup
- Store in dry environment to protect aluminum from moisture exposure
Installation Notes
- Professional installation recommended.
- Use proper flare wrenches to avoid rounding threads during assembly
- Compatible with standard AN hose ends and ports on most pumps and filters
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | – | Performance Vehicles | All with -6AN/-10AN Ports |
| 1960-2024 | Various | Oil/Fuel Pump Applications | – |
| 1960-2024 | Various | Fuel Filter Systems | – |
Why Choose Vibrant Performance?
- Proven reliability in racing and street performance applications
- Precision CNC-machined components for exact tolerances
- Engineered for consistent flow and long-term durability
Frequently Asked Questions
- Q: Will this adapter fit standard Mocal or Aeromotive oil pumps?
A: Yes it threads directly into -10AN female ports on most popular oil pumps fuel pumps and filters from brands like Mocal Aeromotive Holley and more - Q: What is the material and finish on the 10433 fitting?
A: Constructed from 6061-T6 aluminum with black anodized finish for corrosion resistance and a professional look - Q: Does it require thread sealant for installation?
A: No AN flare fittings seal dry through the precision 37-degree seat no tape or sealant needed
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure poly bag in protective box 4 x 3 x 1 inches
- Weight: 0.10 lbs






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