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NTK O2 Replacement Bung and Plug (79-14 All)

Item 64060
Call a Mustang Enthusiast at 1-877-887-1105
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Market Price $11.86 You Save 12% ($1.37)
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$10.49 (each)

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    Features & Details

    • Perfect for Exhaust Modifications
    • Oxygen Sensor Bung with Plug
    • Weld-In Design
    • 18mm X 1.5 - Thread Size
    • Sold Individually
    • Fits All 1979 to 2014 Mustangs
    Perfect For Exhaust Mods Are you relocating an old or installing a new O2 sensor on your Mustangs exhaust? Then you'll need a NGK Replacement Oxygen Bung and Plug from AmericanMuscle.

    Standard Thread Size. NGK's replacement Oxygen Bung has an outer diameter of 1" with an overall thickness of 0.38" and features a standard 18mm x 1.5 thread size.

    Weld-in Design. NGK Oxygen Bungs feature a versatile design that allows them to be welded anywhere along your Mustangs exhaust system.

    Application. This NGK Replacement Oxygen Bung and Plug is designed for use on all 1979 to 2014 Mustangs, including the LX, LX 5.0, V6, GT, Bullitt, Mach 1, SVT Cobra, BOSS 302 and Shelby GT500 models.

    Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Details

    MPN# 91301

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    What's in the Box
    • (1) Oxygen sensor bung with plug
    Installation Info
    Tech Specs
    Will it fit my Mustang?
    • Boss 302 - 12, 13
    • Bullitt - 01, 08, 09
    • Cobra - 93, 94, 95, 96, 97, 98, 99, 00, 01, 03, 04
    • Cobra R - 93, 95, 00
    • GT - 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
    • GT500 - 07, 08, 09, 10, 11, 12, 13, 14
    • LX - 87, 88, 89, 90, 91, 92, 93
    • Mach 1 - 03, 04
    • Other - 79, 80, 81, 82, 83, 84, 85, 86
    • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14

      Customer Photos

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          Customer Reviews (22) Write a Review

          Overall Rating 4.8

          out of 5 stars




          • 5/5

            December 12, 2018

            The bung and plug

            They fit very nicely and helped make a complete exhaust system.

            EvanR

            Year: 2012 Submodel: GT

            Helpful (2)

          • 4/5

            November 26, 2018

            O2 plug

            These plugs worked well they fit perfect so if you need a set order these ones need 50 letters so

            HarryE

            Year: 1990 Submodel: GT

            Helpful (3)

          • 5/5

            September 23, 2018

            How t ok delete check engin light

            I took off the cat and did stright pipe. What can i use to take the check engine light off.

            OscarM

            Year: 2010 Submodel: GT

            Helpful (20)

          • 5/5

            September 13, 2018

            Weld on

            They do what they are supposed to do. Weld onto your exhaust pipe and hold your o2 sensor.

            Dalton

            Year: 2012 Submodel: GT

            Helpful (4)

          • 5/5

            September 11, 2018

            02 plug

            Put a set of longtubes on my car along with an off-road mid pipe so there was no need for rear 02’s anymore so I just used the plug to seal it up. They’ve been on the car now for about 3 weeks and no leaked or issues with them at all yet

            ChristianC

            Year: 2012 Submodel: GT

            Helpful (5)

          • 5/5

            March 30, 2018

            Needed bungs for wideband install

            Comes with bung and plug. Easy to install with stepper bit and then the metal bing bonds well even with cheap MIG welder

            serenity1007

            Year: 2010 Submodel: GT500

            Helpful (6)

          • 2/5

            March 21, 2018

            decent

            I TIG welded this in and the bolt melted to the bung so i had to drill it out and retap.

            ThatGuy

            Year: 2003 Submodel: Cobra

            Helpful (6)

          • 5/5

            February 05, 2018

            Just what I needed!

            Just what I needed when adding the wideband. Fit perfect and snug.

            AMCoalK

            Year: 2004 Submodel: Cobra

            Helpful (6)

          • 5/5

            June 29, 2017

            Great buy

            They fit prefect and did exactly what they are supposed to

            Bryan

            Year: 2003 Submodel: GT

            Helpful (7)

          • 5/5

            May 16, 2017

            Plugs Worked as they Should

            Bought this to Plug the rear O2 sensors that were removed, and they fit with no problems. Threaded on just fine, and did as described.

            AllenS

            Year: 2005 Submodel: GT

            Helpful (7)

          • 5/5

            February 15, 2017

            NTK O2 Replacement Bung and Plug

            I bought the BBK long tube headers for my V6. Bama advised me to relocate the O2 Sensors to ensure there was not any issues with anything. I got the bung welded on at a shop and everything is working perfectly. I have not had any codes pop up and the car is running better than ever!

            AK

            Year: 2014 Submodel: V6

            Helpful (9)

          • 5/5

            September 06, 2016

            Awesome

            Has a good quality part and helps with the most important stuff that you need.

            Drock

            Year: 2003 Submodel: V6

            Helpful (7)

          • 5/5

            March 14, 2016

            Worked perfectly!

            This item worked perfectly for my application. Someone had welded the O2 sensors into the h pipe on my mustang and in order to be replaced I had to cut them off and weld in these ports. This did the job right and the port is of high quality material!

            Eaglesdave05

            Year: 1993 Submodel: GT

            Helpful (7)

          • 4/5

            November 13, 2015

            Easy to install

            This was easy to install and weld up to my pipes, also my O2 sensor fit perfect no problems. I would recommend for anyone that needs a replacement 02 sensor bung.

            danthenatty1

            Year: 2002 Submodel: V6 Las vegas NV

            Helpful (7)

          • 5/5

            September 26, 2015

            Easy install

            Just got a set of long tube headers, and for some reason the passenger side had two o2 sensor holes. This plug was a perfect fit, and fast shipping!

            Grimmy0202

            Year: 2003 Submodel: GT Connecticut

            Helpful (8)

          • 5/5

            August 27, 2015

            Not a bad product

            Works as designed, and cheap. Needed this on a custom x pipe i made

            Daveyboy

            Year: 2006 Submodel: GT Port Orchard, WA

            Helpful (8)

          • 5/5

            July 17, 2015

            Just what I needed

            This was perfect for adding and additional exhaust O2 port and great construction, overall happy with this product. American muscle is the best place to order all your mustang mods or parts no matter how big or small. I look forward to ordering more parts from this stellar company, keep up the great work!

            Danger

            Year: 2007 Submodel: GT Palm Coast, FL

            Helpful (7)

          • 5/5

            September 23, 2014

            just wat i needed to delete my check engine light after i installed my off road x pipe

            Just what i needed to delete my check engine light. Easy hookup

            stebw

            Year: 1996 Submodel: GT Asheville, NC, USA

            Helpful (8)

          • 5/5

            October 19, 2013

            A necessary item for wide band

            This is a needed item when adding a wide band to your car for tuning purposes.

            347Tony

            Year: 1992 Submodel: Other Philly

            Helpful (8)

          • 5/5

            September 30, 2013

            Exact Fit

            I had purchased this part when I was installing a used X-Pipe on my GT. The tubing had a 5th hole on it for an Air/Fuel Ratio sensor, which I didn't need. I only really needed the plug, which is mostly a universal thread. It was worth the purchase.

            JGar04GT

            Year: 2004 Submodel: GT Oceanside, CA, USA

            Helpful (7)

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