Talk to a Mustang Expert
Mon-Thu 8:30a-11p, Fri-Sun 8:30a-9p

Free Shipping on Everything. Seriously. Details

Extended O2 Sensor Wire Harness - Automatic (87-93 5.0L)

1 Reviews
Our Price


  • Item #100616
  • Market Price $124.99
  • You Save 12% ($15.00)
In Stock Ships same business day. Choose options to add to cart
Free Shipping on Everything
  • Brand New Replacement O2 Sensor Harness
  • Great for Restorations
  • Factory Correct Connectors
  • 24 Inches Longer Than Stock
  • Easy Installation
  • Sold Individually 
  • Fits 1987 to 1993 5.0L Mustangs with an Automatic Transmission
Maintenance Repair. If you are experiencing intermittent check engine lights or rough running conditions it may be caused by a bad oxygen sensor harness. O2 harnesses are exposed to the elements and road debris on a daily basis and this could cause them to become damaged. So replace your malfunction harnesses with a brand new set from AmericanMuscle.

Superior Quality. 24 inches longer than stock, this replacement harness is manufactured from quality automotive grade wire with a high temperature covering for extra protection and features factory correct connectors and terminals for an easy trouble-free installation.

Application. This replacement O2 sensor harness is specifically designed to fit 1987 to 1993 5.0L Mustangs with an automatic transmission, including LX 5.0 and GT models. Please Note. 02 sensors are not included.

Fitment: 1987 1988 1989 1990 1991 1992 1993 Details

What's in the Box
  • (1) O2 Sensor Harness
Installation Info
Will it fit my Mustang?
  • Foxbody - 87, 88, 89, 90, 91, 92, 93
  • Cobra - 93

Customer Photos

You Might Also Like

Q & A

No questions about this product yet.

Ask the First Question

More Products You Might Like

Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Less than 1 Hour

  • Loudness / Volume 5 5
  • Exhaust Note 5 5
  • Fit & Finish 4 4
  • Bang For Your Buck 5 5

  • 5/5

    Installation Time: Less than 1 Hour

    October 18, 2016

    Great quality harness

    The harness was a great replacement for my O2 harness. I have an AOD car that I swapped a motor from a manual car. The harness was a little long but tied up nicely. Would have worked better if my O2 sensors were further back on the h pipe.


    Year: 1987 Submodel: Other

    Helpful (0) (0)

Related Mustang Categories