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SKU: 10851 | UPC: 690092150570
Vibrant Performance Universal 1/8in NPT Female to 3/8in NPT Male Pipe Reducer Adapter Fitting
Upgrade your fuel and oil plumbing with the Vibrant Performance 10851 reducer adapter that threads 1/8in NPT female to 3/8in NPT male for seamless connections. This fitting works with most oil pumps fuel pumps fuel filters and common components in performance vehicles. It ensures smooth flow leak-free seals and straightforward assembly for custom setups.
Key Features
- 6061 Aluminum Construction: Provides lightweight strength and durability for high-pressure applications
- Precise Thread Sizing: 1/8in NPT female to 3/8in NPT male reducer matches standard components perfectly
- Black Anodized Finish: Resists corrosion and wear while blending with performance engine bays
- Smooth Internal Flow: Minimizes restrictions for optimal fluid transfer in oil and fuel lines
- Anti-Leak Design: Creates secure seals to prevent leaks during operation
Product Notes
- All Vibrant Performance adapter fittings come in anodized black finish only
- Designed for use with Vibrant hose ends and standard NPT components
- Sold individually for custom fabrication projects
Installation Notes
- Professional installation recommended.
- Apply thread sealant or tape to male threads for secure fit
- Torque to 20-25 ft-lbs depending on component specifications
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | - | All | All |
Why Choose Vibrant Performance?
- Trusted brand in racing and performance parts for decades
- Engineered for quality and reliability in demanding environments
- Precision machined fittings for exact fit and long-lasting performance
Frequently Asked Questions
-
Q: What components does this adapter connect to?
A: It connects Vibrant hose ends to oil pumps like Melling or Milodon fuel pumps like Aeromotive and standard NPT fuel filters -
Q: What material and finish are used?
A: Made from 6061-T6 aluminum alloy with black anodized finish for corrosion resistance and lightweight design -
Q: Is a warranty included?
A: Covered by Vibrant Performance limited lifetime warranty against manufacturing defects
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact individual box 2in x 2in x 1in
- Weight: 0.05 lb
Fabrication
Fabrication parts and materials provide the raw components needed to build, repair, and modify custom exhaust systems, turbocharger plumbing, intercooler piping, fuel system lines, oil routing, and engine bay heat management on performance and competition vehicles. Stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, pie cuts, flanges, merge collectors, V-band clamps, O2 sensor bungs, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, and welding supplies are the backbone of any serious custom fabrication project. Professional fabricators, race team mechanics, and advanced DIY builders who want full control over exhaust routing, charge pipe layout, or fuel system plumbing choose raw fabrication materials rather than pre-bent kits because custom fabrication allows fitment solutions that no universal kit can accommodate. Brands including Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, and DEI provide th...
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Fittings
Automotive fluid system fittings are the hardware that connects hoses, hard lines, and components within fuel, oil, cooling, brake, power steering, and intercooler circuits, and the quality and correct sizing of these fittings directly determines whether a high-performance fluid system remains leak-free under the pressure, temperature, and vibration conditions that race and street performance environments produce. The AN fitting standard, derived from military Aircraft-Navy specifications, provides a consistent thread and flare geometry across fuel, oil, and hydraulic applications that allows interchangeability between brands and simplifies system design by providing a known thread engagement and sealing approach for every connection. Swivel fittings, bulkhead adapters, 45-degree and 90-degree elbow fittings, tee and union adapters, and reducer fittings allow performance builders to route lines through tight spaces and around obstacles while maintaining correct flow area without res...
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Vibrant
Shop premium Vibrant Performance parts at Black Ops Auto Works, your trusted source for Vibrant exhaust components, resonators, mandrel bends, silicone couplers, hump hoses, AN fittings, PTFE hose ends, fabrication parts, fuel system fittings, and performance plumbing components. Vibrant Performance is known for producing high-quality exhaust fabrication and fluid transfer products engineered for fitment, durability, airflow, and race-ready reliability. Whether you are building a turbo setup, custom exhaust, intercooler piping system, fuel system, hot side charge pipe, or full race car, Vibrant products deliver the precision and performance serious builders demand. Shop Vibrant Exhaust, Fabrication & Performance Plumbing Parts At Black Ops Auto Works, we carry a wide selection of Vibrant Performance fabrication parts and plumbing components for street, race, drift, off-road, and custom builds. Popular Vibrant Product Categories: Exhaust Components & Resonators – Stainless ...
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