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Bungs - O2 Sensor Bungs

Our Oxygen Sensor Bungs are precision CNC machined out of solid Mild Steel, Stainless Steel, or Titanium bar stock and are available in common metric sizes like M12 x 1.25 and M18 x 1.5. Each oxygen sensor bung is cleaned and individually packaged to ensure the... Read More
  • M12 x 1.25 O2 Sensor Bung - Saddled for 1.500"-2.500" OD Tube - 304 Stainless - Ace Race Parts

    M12 x 1.25 O2 Sensor Bung - Coped for 1.500"-2.500" OD Tube - 304 Stainless

    SKU 26021
    $ 5.95 - $ 5.95
    $ 5.95
    $ 5.95 - $ 5.95
    $ 5.95
    25+ in stock

    304 STAINLESS STEEL O2 SENSOR BUNG — M12 X 1.25 THREAD The Ace Race Parts brand of metric Oxygen (O2) Sensor Bungs is precision machined using soli...

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  • Stainless O2 Bung - M18 x 1.5 | Ace Race Parts

    M18 x 1.5 O2 Sensor Bung - Stepped (Flat Bottom) - 304 Stainless

    SKU 26001
    $ 5.95 - $ 5.95
    $ 5.95
    $ 5.95 - $ 5.95
    $ 5.95
    25+ in stock

    304 STAINLESS STEEL O2 SENSOR BUNG — M18 X 1.5 THREAD The Ace Race Parts brand of metric Oxygen (O2) Sensor Bungs is precision machined using solid...

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  • M18 x 1.5 O2 Sensor Bung - Stepped (Flat Bottom) - Mild Steel - Ace Race Parts

    M18 x 1.5 O2 Sensor Bung - Stepped (Flat Bottom) - Mild Steel

    SKU 26003
    $ 2.00 - $ 2.00
    $ 2.00
    $ 2.00 - $ 2.00
    $ 2.00
    25+ in stock

    MILD STEEL O2 SENSOR BUNG — M18 X 1.5 THREAD The Ace Race Parts brand of metric Oxygen (O2) Sensor Bungs is precision machined using solid 1018 Mil...

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  • M18 x 1.5 O2 Sensor Bung - Saddled for 1.500"-2.500" OD Tube - 304 Stainless - Ace Race Parts

    M18 x 1.5 O2 Sensor Bung - Saddled for 1.500"-2.500" OD Tube - 304 Stainless

    SKU 26002
    $ 5.95 - $ 5.95
    $ 5.95
    $ 5.95 - $ 5.95
    $ 5.95
    25+ in stock

    304 STAINLESS STEEL O2 SENSOR BUNG — M18 X 1.5 THREAD The Ace Race Parts brand of metric Oxygen (O2) Sensor Bungs is precision machined using solid...

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  • M18 x 1.5 O2 Sensor Bung - Saddled for 1.500"-2.500" OD Tube - 304 Stainless - Ace Race Parts

    M18 x 1.5 O2 Sensor Bung - Saddled for 1.500"-2.500" OD Tube - Mild Steel

    SKU 26025
    $ 2.95 - $ 2.95
    $ 2.95
    $ 2.95 - $ 2.95
    $ 2.95
    25+ in stock

    1018 MILD STEEL O2 SENSOR BUNG — M18 X 1.5 THREAD The Ace Race Parts brand of metric Oxygen (O2) Sensor Bungs is precision machined using solid 101...

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  • M18 x 1.5 O2 Sensor Bung - Saddled for 3.000"-5.000" OD Tube - 304 Stainless - Ace Race Parts

    M18 x 1.5 O2 Sensor Bung - Saddled for 3.000"-5.000" OD Tube - 304 Stainless

    SKU 26020
    $ 5.95 - $ 5.95
    $ 5.95
    $ 5.95 - $ 5.95
    $ 5.95
    25+ in stock

    304 STAINLESS STEEL O2 SENSOR BUNG — M18 X 1.5 THREAD The Ace Race Parts brand of metric Oxygen (O2) Sensor Bungs is precision machined using solid...

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  • M18 x 1.5 O2 Sensor Bung - Heat Sink Style - 304 Stainless

    SKU 26024
    $ 9.95 - $ 9.95
    $ 9.95
    $ 9.95 - $ 9.95
    $ 9.95
    25+ in stock

    EXTEND THE LIFE OF YOUR WIDEBAND O2 SENSOR! Our Heat Sink Oxygen Sensor Bungs are precision machined using solid 304 Stainless Steel bar stock and ...

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  • M18 x 1.5 O2 Sensor Bung 45° Angle Cut - 304 Stainless - Ace Race Parts

    M18 x 1.5 O2 Sensor Bung 45° Angle Cut - 304 Stainless

    SKU 26007
    $ 5.95 - $ 5.95
    $ 5.95
    $ 5.95 - $ 5.95
    $ 5.95
    25+ in stock

    The Ace Race Parts brand of metric Oxygen (O2) Sensor Bungs are precision machined using solid 304 Stainless Steel bar stock and work with all stan...

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  • M18 x 1.5 O2 Sensor Bung Plug - Mild Steel - Ace Race Parts

    M18 x 1.5 O2 Sensor Bung Plug - Mild Steel

    SKU 26004
    $ 2.50 - $ 2.50
    $ 2.50
    $ 2.50 - $ 2.50
    $ 2.50
    25+ in stock

    The Ace Race Parts brand of metric Oxygen (O2) Sensor Bung Plugs are precision machined using 1018 Mild Steel and work with all standard O2 Sensor ...

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  • M12 x 1.25 O2 Sensor Bung Plug - Mild Steel - Ace Race Parts

    M12 x 1.25 O2 Sensor Bung Plug - Mild Steel

    SKU 26023
    $ 2.50 - $ 2.50
    $ 2.50
    $ 2.50 - $ 2.50
    $ 2.50
    25+ in stock

    The Ace Race Parts brand of metric Oxygen (O2) Sensor Bung Plugs are precision machined using 1018 Mild Steel and work with all standard O2 Sensor ...

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  • M18 x 1.5 O2 Sensor Bung - Saddled for 1.500"-2.500" OD Tube - CP2 Titanium - Ace Race Parts

    M18 x 1.5 O2 Sensor Bung - Saddled for 1.500"-2.500" OD Tube - CP2 Titanium

    SKU 74001
    $ 14.00 - $ 14.00
    $ 14.00
    $ 14.00 - $ 14.00
    $ 14.00
    25+ in stock

    CP2 TITANIUM O2 SENSOR BUNG — M18 X 1.5 THREAD The Ace Race Parts brand of metric Oxygen (O2) Sensor Bungs is precision machined using solid CP2 Ti...

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  • M18 x 1.5 O2 Sensor Bung - Saddled for 3.000"-5.000" OD Tube - CP2 Titanium - Ace Race Parts

    M18 x 1.5 O2 Sensor Bung - Saddled for 3.000"-5.000" OD Tube - CP2 Titanium

    SKU 74002
    $ 14.00 - $ 14.00
    $ 14.00
    $ 14.00 - $ 14.00
    $ 14.00
    25+ in stock

    CP2 TITANIUM O2 SENSOR BUNG — M18 X 1.5 THREAD The Ace Race Parts brand of metric Oxygen (O2) Sensor Bungs is precision machined using solid CP2 Ti...

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  • Vibrant "J" Style Oxygen Sensor Weld On Bung 304 Stainless - Ace Race Parts
    Sold out

    Vibrant "J" Style M18 x 1.5 Oxygen Sensor Weld On Bung 304 Stainless

    SKU VIB1192
    $ 28.99 - $ 28.99
    $ 28.99
    $ 28.99 - $ 28.99
    $ 28.99
    Out of stock

    • A very effective tool for avoiding Check Engine Lights. Pulls the Oxygen Sensor further away from the exhaust gas stream.• The "J" shape allows t...

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