-26%
Click to zoom in
SKU: 10609 | UPC: 690092150235
Vibrant Performance -4AN Bulkhead Adapter 90 Degree Elbow Fitting - Anodized Black - Universal
The Vibrant Performance -4AN Bulkhead Adapter 90 Degree Elbow Fitting connects hose ends through panels for custom fuel and oil line routing in performance vehicles. Made from 6061 aluminum alloy it delivers smooth flow and leak-free seals with oil pumps fuel pumps filters and other components. This anodized black fitting supports reliable plumbing in race cars street builds and off-road setups.
Key Features
- 6061 Aluminum Alloy Construction: Delivers lightweight strength at 0.10 lbs for reduced vehicle weight without sacrificing durability
- Anodized Black Finish: Provides corrosion resistance and matches blacked-out engine bays for a clean professional look
- 90 Degree Elbow Design: Enables tight routing around firewalls bulkheads and chassis components for simplified installations
- Anti-Leak O-Ring Seal: Ensures secure sealing through panels up to 0.375 inches thick with included washer and nut
- Smooth Bore Flow Path: Minimizes turbulence and pressure drop for consistent fuel and oil delivery in high-demand systems
Product Notes
- Fits Vibrant Performance hose ends and most AN-compatible components like Mocal Aeromotive and Peterson pumps
- Anodized black finish only available color for consistent aesthetics
- Compact design measures 1.75 inches overall length for easy panel mounting
Installation Notes
- Professional installation recommended.
- Drill 0.812 inch hole in panel for bulkhead threading and apply thread sealant to male AN side
- Compatible with standard -4AN hose ends and female swivel connections
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | - | Performance Vehicles | All Custom Builds |
| 1960-2024 | Universal | Fuel Oil Systems | Race Street Off-Road |
Why Choose Vibrant Performance?
- Established leader in motorsports plumbing components
- Precision CNC-machined for exact tolerances
- Proven reliability in drag racing circle track and drifting
Frequently Asked Questions
-
Q: What AN size hose ends does this fitting accept?
A: Designed for -4AN male hose ends with 7/16-20 thread ensuring secure connection to Vibrant and compatible braided lines -
Q: What material and finish are used?
A: Billet 6061-T6 aluminum with Type II anodized black finish for corrosion protection and heat resistance up to 300°F -
Q: What is the warranty and installation support?
A: Backed by Vibrant Performance limited warranty includes o-ring and hardware torque to 15-20 ft-lbs for best results
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Secure retail box 3 x 3 x 1 inches
- Weight: 0.10 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...
View Fabrication Products
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...
View Fittings Products
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 ...
View Vibrant Products