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SKU: 29712 | UPC: 690092174088
Vibrant Performance Female AN Plastic Plug AN-12 Black Nylon Universal
Vibrant Performance Plastic AN Female Plugs cap unused AN-12 ports to block dust debris and moisture from fuel oil and brake lines. This black nylon plug fits any vehicle with standard AN flare 37 degrees or straight cut ports in performance systems. Thread it on quickly for clean storage and maintenance on race cars street builds or custom fabrication projects.
Key Features
- 1-1/16"-12 Female Thread: Matches AN-12 male fittings for tight seal without leaks
- High-Strength Nylon Material: Chemical-resistant lightweight at 0.05 lbs and non-conductive for safety
- Universal AN Port Fit: Works on both 37-degree flare fittings and straight-cut hose ends
- Debris Protection: Fully seals ports during downtime to keep systems contamination-free
- Compact Size: 1.5-inch diameter design stores easily and threads by hand or tool
Product Notes
- Hand-tighten for most uses or use wrench for secure fit
- Reusable design cleans easily with soap and water
- Small lightweight item packs flat for quick shipping
Installation Notes
- Professional installation recommended.
- Thread directly onto clean AN-12 male port clockwise until snug
- Compatible with all standard AN-12 hose ends and adapters
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Vehicles | All AN-12 Systems |
Why Choose Vibrant Performance?
- Proven leader in fabrication fittings for racing and street
- Engineered for durability in harsh automotive environments
- Exact tolerances ensure reliable performance every time
Frequently Asked Questions
-
Q: Does this fit all AN-12 fittings?
A: Yes it threads onto any standard AN-12 male with 1-1/16"-12 size including 37° flare and straight ports -
Q: What material is the plug made from?
A: Black nylon plastic that resists fuels oils chemicals and impacts while staying lightweight -
Q: How do I install and remove it?
A: Screw on by hand or with pliers for secure hold remove counterclockwise no special tools needed
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Protective poly bag box dimensions 1 x 1 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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