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SKU: 11165 | UPC: 690092191023
Vibrant -16 AN Female Weld Bung (1-5/16in -12 Thread) - Aluminum - Universal
Vibrant Performance weld bungs create secure AN connections for custom fabrication projects including aluminum radiators oil pans and tanks. This aluminum model offers a 1-5/16 inch weld diameter and 1-5/16"-12 female threads for reliable hose attachments in performance plumbing. Builders rely on it for precise leak-free results in racing and street applications.
Key Features
- Aluminum Build: 6061-T6 material delivers lightweight durability and corrosion resistance for long-term use in fuel oil or coolant lines.
- -16 AN Thread: 1-5/16"-12 female flare threads match standard AN male fittings for airtight seals under pressure.
- Weld Diameter: 1-5/16 inches (1.316in) shank fits 1-1/8in ID tubing or sheet metal up to 0.125in thick.
- Overall Length: 1.250 inches keeps profile low for tight spaces in oil pans or radiators.
- Precision Machined: Smooth bore and threads prevent restrictions and ensure consistent flow rates.
Product Notes
- Single bung sold individually order quantities for multi-port setups.
- Compatible with AN-16 hose ends adapters and flare fittings.
- Inspect threads before use to confirm no shipping damage.
Installation Notes
- Professional installation recommended.
- TIG weld to clean aluminum surfaces preheated to 300F for strong bond.
- Heli-arc welding preferred torque fittings to 40-50 ft-lbs after welding.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | - | Custom Fabrication | Radiators Oil Pans Tanks |
| 1980-2024 | Universal | Performance Vehicles | All |
Why Choose Vibrant?
- Established leader in exhaust and plumbing components for racing.
- Consistent quality from USA manufacturing facility.
- Engineered tolerances trusted by professional builders.
Frequently Asked Questions
-
Q: What AN size fittings does it accept?
A: Accepts all standard -16 AN male flare fittings and hose ends for secure connections. -
Q: What is the exact weld shank size?
A: 1.316in outer diameter with 1.125in inner bore suitable for 1-1/8in tubing. -
Q: Does Vibrant offer a warranty?
A: Limited lifetime warranty against manufacturing defects when installed correctly.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective bag in 2in x 2in x 1in box
- Weight: 0.05 lbs
Bungs
Bungs parts and accessories are stocked at Black Ops Auto Works for street builds, track cars, trucks, and custom fabrication. Shop O2 sensor bungs, wideband bungs, AN weld bungs, coolant bungs, oil pressure ports, threaded bungs, stand-off bungs, weld fittings, sensor plugs, tube bungs, frame plugs, and fabrication hardware with application details for the systems and platforms that need them. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 123 Bungs SKUs across sensor ports, fluid fittings, exhaust hardware, threaded fabrication parts, and installation accessories. What This Bungs Collection Covers Bungs are weld-on or threaded foundation pieces for custom exhaust, fuel, coolant, oil, intake, chassis, and gauge work. This broad selection includes stainless steel O2 bungs, titanium AN bungs, aluminum stand-off bungs, threaded plugs, sensor ports, and weld fittings for fabricato...
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Fabrication
Shop Fabrication Parts and Materials at Black Ops Auto Works for stainless steel tubing, titanium tubing, aluminum charge piping, mandrel bends, V-band clamps, flanges, merge collectors, AN fittings, PTFE hose kits, braided fuel and oil lines, heat shields, welding supplies, brackets, bungs, and hardware for building custom exhaust systems, turbo plumbing, intercooler piping, and fuel system routing. Start with tubing in stainless, titanium, or aluminum in the right diameter and wall thickness, then add mandrel bends, flanges, V-bands, and clamps to complete the joint work. Black Ops Auto Works carries 5,866 fabrication SKUs from Vibrant Performance, Ticon Industries, Stainless Bros, Radium Engineering, Fragola, DEI, and ATP Turbo. Why Custom Fabrication Custom fabrication solves fitment problems that no universal or pre-bent kit can address. Raw tubing, flanges, and fittings give the fabricator freedom to route exhaust around a turbo, snake charge pipe around accessories, hard-...
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Vibrant
Vibrant Performance parts for custom exhaust, turbo builds, and fabrication projects are stocked at Black Ops Auto Works. Shop clamps, V-band flanges, mandrel bends, silicone couplers, wideband bungs, catalytic converters, resonators, tips, mufflers, oil catch cans, AN fittings, hoses, wastegate flanges, and fuel system fittings for street, race, drift, and off-road builds. Every product is filterable by size, material, and fitting type so the correct part ships the first time. Black Ops Auto Works carries 3,096 Vibrant Performance SKUs across exhaust fabrication, forced induction plumbing, and fuel system hardware. What This Brand Covers Vibrant Performance manufactures exhaust and fabrication parts for DIY custom exhaust, turbo builds, and general fabrication work. The catalog spans stainless mandrel bends and V-band flanges for exhaust construction, silicone couplers and hump hoses for intercooler and intake plumbing, and AN fittings and PTFE hose for fuel and oil systems. Fa...
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