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SKU: 10731 | UPC: 690092150358
Vibrant -4AN Female 90 Degree Union Adapter (AN to AN) - Anodized Black
This Vibrant Performance adapter fitting connects -4AN hose ends in a 90 degree configuration for tight routing in fuel oil and coolant systems. It fits most oil pumps fuel pumps fuel filters and other components in performance vehicles. Built from lightweight 6061 aluminum it ensures smooth flow reliable seals and easy assembly for custom plumbing setups.
Key Features
- 6061 Aluminum Construction: Provides strength and minimal weight at 0.05 lbs for high-performance applications without added bulk
- Anodized Black Finish: Resists corrosion and delivers a durable professional appearance that matches black AN plumbing
- 90 Degree Female Design: Enables compact bends to route lines around tight engine bay spaces
- Anti-Leak O-Ring Seal: Creates secure connections that prevent leaks under high pressure
- Universal AN Compatibility: Threads onto -4AN male fittings on pumps filters and components for versatile use
Product Notes
- Intended for Vibrant hose ends and standard AN systems in racing and street performance
- Inspect O-rings before assembly and replace if damaged for best results
- Ships in protective packaging measuring 3 x 3 x 1 inches
Installation Notes
- Professional installation recommended.
- Lubricate O-rings with assembly lube before threading fittings together
- Compatible with standard AN O-rings and male swivel fittings
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Performance Vehicles | Fuel Oil Coolant Systems |
Why Choose Vibrant Performance?
- Proven in motorsports with fittings trusted by racers worldwide
- Precision CNC-machined for exact tolerances and consistent performance
- Engineered for reliability in high-flow high-pressure environments
Frequently Asked Questions
-
Q: Will this adapter work with -4AN hose ends on fuel pumps?
A: Yes it accepts standard -4AN male hose ends on both sides for direct connection to fuel pumps oil pumps and filters -
Q: What material and finish does it have?
A: Made from 6061-T6 aluminum alloy with a black anodized coating for corrosion protection and heat resistance -
Q: Is there a warranty on this fitting?
A: Vibrant Performance offers a limited lifetime warranty against manufacturing defects when installed and used properly
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact box 3 x 3 x 1 inches
- Weight: 0.05 lbs
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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