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SKU: 11478 | UPC: 690092174606
Vibrant Performance Banjo Bolt Thread Size 9/16-24 23mm | Universal -4 AN Brake Fuel Oil Fit
Vibrant Performance Banjo Bolt 11478 provides reliable sealing for -4 AN brake fuel and oil line assemblies in performance vehicles. Made from lightweight 6061-T6 aluminum with black anodized finish it delivers strength without added weight. Two copper crush washers ensure immediate leak-free connections for custom hose setups.
Key Features
- Thread Size: 9/16-24 UNF threads match standard -4 AN banjo fittings for seamless integration in high-performance line kits
- Bolt Length: 23mm overall length offers ideal clearance for thick hose walls and swivel fittings without binding
- Material: 6061-T6 aluminum alloy handles repeated torque cycles and reduces weight versus steel for improved vehicle balance
- Finish: Black anodized surface protects against corrosion from fuels oils brake fluids and track conditions
- Included Hardware: Two copper crush washers compress under torque to create reliable fluid-tight seals on every install
Product Notes
- Verify thread size and bolt length match your hose assembly before purchase
- Replace crush washers each time bolt is removed for ongoing seal performance
- Compact 0.05 lbs design works in tight spaces for fuel oil and brake upgrades
Installation Notes
- Professional installation recommended.
- Torque to 15-22 ft-lbs based on line specifications to prevent thread damage
- Compatible with all -4 AN banjo hose ends and Vibrant Performance assemblies
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Performance Vehicles | -4 AN Brake Fuel Oil Lines |
Why Choose Vibrant Performance?
- Established leader in motorsports fittings and fabrication components
- Engineered with tight tolerances for consistent flow and pressure handling
- Backed by real-world testing in racing and street performance builds
Frequently Asked Questions
-
Q: What AN size fittings does this banjo bolt fit?
A: Designed for -4 AN banjo fittings with 9/16-24 UNF threads common in performance brake fuel and oil systems -
Q: How well does the black finish hold up?
A: Anodized 6061-T6 aluminum resists fuels oils brake fluids and road salt without pitting or fading over time -
Q: What torque should be used during installation?
A: Torque to 15-22 ft-lbs depending on hose specs using new crush washers for secure leak-free connections
Shipping & Handling
- Method: UPS Ground or USPS First Class
- Availability: In stock - ships same or next business day
- Packaging: Small protective box 2in x 2in x 1in
- 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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Looks pretty nice
Looks pretty nice, pricing was good and the reinforcement is a big plus.
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I emailed customer service to inquire about when it would be shipped
I emailed customer service to inquire about when it would be shipped. They checked and emailed me with the answer. Customer service is A1
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Installation was easy
Installation was easy. The price is good and it looks great on the truck.
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