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SKU: 11103 | UPC: 690092125660
Vibrant Standard Oxygen Sensor Weld Bungs Mild Steel (M18 x 1.5 thread) - Bulk Pack of 5 pcs. - Universal Fit
Vibrant Performance oxygen sensor weld bungs in mild steel with M18 x 1.5 threads come in a bulk pack of 5 for custom exhaust projects on any vehicle. Weld these bungs into headers manifolds or pipes for secure O2 sensor mounting delivering accurate air fuel readings and reliable engine tuning. Built for professional aftermarket and OEM exhaust fabrication ensuring consistent performance.
Key Features
- Mild Steel Construction: Durable material welds easily to mild or stainless steel exhaust components for strong leak-free joints
- M18 x 1.5 Thread: Matches standard narrowband oxygen sensors from Bosch NGK Denso and others for direct plug-in compatibility
- Precision Dimensions: 0.875 inch outside diameter 0.656 inch inside diameter 0.688 inch overall length for exact sensor fit and protection
- Bulk Pack of 5: Ideal quantity for multiple sensor locations or spare parts in fabrication shops saving time and cost
- Professional Grade Quality: Machined for smooth threads and clean welds supporting high-heat exhaust environments
Product Notes
- Pre-threaded bungs install sensors without additional fittings
- Position bungs for optimal sensor exposure to exhaust flow
- Lightweight pack ships compactly with no oversize fees
Installation Notes
- Professional installation recommended.
- TIG weld for clean penetration on 16-18 gauge exhaust tubing
- Compatible with all M18x1.5 narrowband sensors no adapters needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All | Custom Exhaust Fabrication |
Why Choose Vibrant Performance?
- Established leader in exhaust fabrication components
- High-grade materials built for daily professional use
- Exact engineering tolerances for repeatable results
Frequently Asked Questions
-
Q: What oxygen sensors fit these bungs?
A: Fits all standard narrowband M18 x 1.5 sensors including Bosch LSU NTK and OE replacements for pre-cat or post-cat positions -
Q: Can mild steel bungs weld to stainless exhaust?
A: Yes use appropriate filler rod and TIG welding for secure bonds without cracking -
Q: What warranty covers this product?
A: Vibrant Performance provides a limited lifetime warranty against manufacturing defects
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact box 6 x 4 x 1 inches
- Weight: 0.40 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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