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SKU: 10221 | UPC: 690092138301
Vibrant -8AN to 3/8in NPT Straight Adapter Fitting - Aluminum
This Vibrant Performance adapter fitting connects -8AN hose ends to 3/8in NPT ports on oil pumps fuel pumps fuel filters and other components in custom performance setups. Crafted from lightweight 6061 aluminum alloy with black anodized finish it ensures smooth flow reliable seals and easy assembly for fuel oil and coolant lines. Ideal for high-performance vehicles requiring precise plumbing connections.
Key Features
- Material: 6061-T6 aluminum alloy construction weighs just 0.05 lbs for reduced underhood mass without sacrificing strength
- Connections: -8AN male to 3/8-18 NPT male straight design fits standard ports on Melling Carter Holley and Aeromotive pumps
- Finish: Black anodized coating resists corrosion and wear in harsh engine bay environments
- Seal Design: Integrated O-ring provides leak-free performance under high pressure and vibration
- Dimensions: 1.38in overall length 0.75in hex for easy wrench access during tight installations
Product Notes
- Inspect O-ring before installation and replace if damaged for optimal sealing
- Compatible with Vibrant Performance hose ends and braided lines
- Small compact packaging measures 3in x 3in x 1in
Installation Notes
- Professional installation recommended.
- Apply thread sealant to NPT side only do not overtighten aluminum threads
- Requires 3/4in wrench torque to 20-25 ft-lbs for secure fit
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Performance Vehicles | Fuel Oil Plumbing |
Why Choose Vibrant Performance?
- Decades of expertise in motorsport plumbing components
- Precision CNC-machined for exact tolerances and flow
- Backed by real-world testing in drag racing circle track applications
Frequently Asked Questions
-
Q: Does this fit standard oil pumps like Melling M-55?
A: Yes the 3/8in NPT male threads match ports on Melling Carter and most aftermarket oil pumps for direct connection -
Q: What finish and material are used?
A: Black anodized 6061-T6 aluminum provides durability lightweight design and resistance to fuels oils and coolants -
Q: Is there a warranty on this fitting?
A: Vibrant offers a limited lifetime warranty against manufacturing defects when installed and used correctly
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact box 3in x 3in x 1in
- Weight: 0.05 lbs
Fabrication
Shop Fabrication Parts and Materials at Black Ops Auto Works for stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, V-band clamps, flanges, merge collectors, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, welding supplies, brackets, bungs, and hardware for building custom exhaust systems, turbo plumbing, intercooler piping, and fuel system routing. Start with tubing in stainless, titanium, or aluminum in the right diameter and wall thickness, then add mandrel bends, flanges, V-bands, and clamps to complete the joint work. Black Ops Auto Works carries 5,866 fabrication SKUs from Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, DEI, and ATP Turbo. Why Custom Fabrication Custom fabrication solves fitment problems that no universal or pre-bent kit can address. Raw tubing, flanges, and fittings give the fabricator freedom to route exhaust around a turbo, snake charge pipe around accessories, hard-...
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Fittings
AN, NPT, and metric fittings for fuel, oil, cooling, brake, power steering, and intercooler systems are stocked at Black Ops Auto Works. Shop hose ends, swivel fittings, bulkhead adapters, elbow fittings, unions, tees, reducers, port plugs, banjo fittings, and thread adapters for HEMI, Hellcat, Trackhawk, TRX, LS, LT, Coyote, EcoBoost, 2JZ, and turbocharged or supercharged builds. Every product is filterable by size, thread type, and application so the correct fitting ships the first time. Black Ops Auto Works carries 2,252 fitting SKUs across AN hardware, NPT adapters, banjo fittings, and specialty plumbing hardware. What This Category Covers The Fittings collection covers the connective hardware that joins hoses, hard lines, and components across fuel, oil, cooling, brake, and forced induction plumbing. Fittings determine whether a fluid system stays leak free under the pressure, heat, and vibration loads found in performance street and race applications, so correct thread typ...
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Vibrant
Vibrant Performance parts for custom exhaust, turbo builds, and fabrication projects are stocked at Black Ops Auto Works. Shop clamps, V-band flanges, mandrel bends, silicone couplers, wideband bungs, catalytic converters, resonators, tips, mufflers, oil catch cans, AN fittings, hoses, wastegate flanges, and fuel system fittings for street, race, drift, and off-road builds. Every product is filterable by size, material, and fitting type so the correct part ships the first time. Black Ops Auto Works carries 3,096 Vibrant Performance SKUs across exhaust fabrication, forced induction plumbing, and fuel system hardware. What This Brand Covers Vibrant Performance manufactures exhaust and fabrication parts for DIY custom exhaust, turbo builds, and general fabrication work. The catalog spans stainless mandrel bends and V-band flanges for exhaust construction, silicone couplers and hump hoses for intercooler and intake plumbing, and AN fittings and PTFE hose for fuel and oil systems. Fa...
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