O2 Sensor Nut

Wideband O2 Sensor Accessory – Stainless Steel Weld-On Bung & Plug

• Material: High-quality 304 stainless steel

• Thread Size: Standard M18 x 1.5 (commonly used in the U.S.)

• Design:

  • Weld-on female bung with a lip for easy welding

  • Stainless steel O2 sensor plug included

• Total Length: 13 mm

• Application: Ideal for wideband oxygen sensor installations in exhaust systems