Late Model H-D O2 Eliminators (4-wire Delphi)
O2 Eliminators

Late Model H-D O2 Eliminators (4-wire Delphi)

Your Price: $36.00
Retail Price:$45.00
Your Savings:$9.00(20%)
Not for Sale
Part Number:122-D4
Fit all 10>later Touring, 12> Dyna/Softail. All Harley-Davidson using the OEM 4-wire Delphi O2 sensor.
Use with OEM ECM or piggyback controllers like PowerCommander, Techlusion TFI, Cobra, etc.
O2 Eliminators disable the oxygen sensors and force the ECM into open loop mode. Some engines will run smoother this way. The AFR will be the 'fuel map' fuel mixture plus any learned enrichment from the Adaptive Fuel Value. For normal riding on your stock, Stage 1, Stage 2 and many SERT/SEST tuned bikes, this is a 14.6:1 fuel mixture.
Contact us about 2014>Later Sportster O2 Eliminators.


For Off Road Use Only
5 Stars
Worked perfectly. Removed o2 sensors on my 14 harley fxdb plugged these in and no more check engine light. Thanks!
Did you find this helpful?  3 of 5 Found Helpful
Reviewed by:  from Decatur. on 7/5/2017
5 Stars
The product was delivered on time, no problem, install was easy and it does the job. I can't figure how, but I'm watching it. The black tape or wrap on the end of the wires kind of looks like it melted and spread apart to show the plastic is was covering. I just wrapped it with some electrical tape. All G, no worries, satisfied customer.
Did you find this helpful?  2 of 3 Found Helpful
Reviewed by:  from United States. on 9/18/2017
5 Stars
Sorry it's taken so long to add a review. Took the bike for a run today, it sure seems to be running a lot cooler as you maintained. Thanks for a great product. Kiz.
Did you find this helpful?  1 of 3 Found Helpful
Reviewed by:  from England. on 4/2/2017

Recently Viewed Items

Browse By Category
Browse By Price
New Releases
Top Sellers