Skip to content

Select Your Vehicle

choose vehicle
Select your vehicle

BARNES 4WD O2 Sensor Stainless Steel Weld Bung | P/N B4WO2M18SS

SKU B4WO2M18SS
✓ In stock and ready to ship.
Original price $7.56 - Original price $7.56
Original price
$7.56
$7.56 - $7.56
Current price $7.56

Our Notched Style O2 Bung is perfect for adding an O2 Sensor to any custom exhaust. These O2 bungs are made from 304 stainless steel and are ready to weld. Measures 1"x.5" and notched for a 3" exhaust pipe with a M18x1.5 RH Threads. 

Part Numbers

  • MPN B4WO2M18SS
Vehicle Fitment