O2 Sensor Bung & Plug Set - Mild Steel

In stock
O2 Sensor Bung Universal steel Weld Oxygen Air Fuel 2 M18 1.5 wideband plug

WARNING - This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov


ALUMINUM: Most of the aluminum alloys used today contain some level of lead, usually less than .1%. Lead is known to the state of California to cause cancer and reproductive harm. Most aluminum alloys are physiologically inert in their solid form, and the lead is contained within, however user-generated dust and/or fumes may pose a hazard if inhaled or ingested. Heating beyond a certain temperature may also provide avenues for exposure.


STEEL (steel bolts):  Steel is an iron alloy with several metals including Nickel and Chromium. Both Nickel and Chromium are known to the State of California to cause cancer and reproductive harm, respectfully. This warning applies to stainless steels as well.

M18-1.5 Mild Steel O2 Sensor Plugs and Bungs



  • Used to add or replace Oxygen Sensor Bungs in your exhaust tubing
  • Works with mild steel or aluminized steel.
  • Made in the USA from USA-made mild steel
  • Package includes: 2 bungs and 2 plugs

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