Can you tell me what o2 sensors my 2004 Damon Intruder takes please, both of them? Also, what is the part number for the mass air flow sensor as well? Thank you, Eric ( Eric, 04/23/2022 )

Hello Eric, the oxygen sensors for that VIN are :

12572706 - Workhorse Oxygen Sensor

and the MAF sensor is :

W8000513 - Mass Air Flow Sensor( OEM), or MAF10043 - Mass Air Flow Sensor (aftermarket)

My check engine light came on and I'm losing power on hills. I got codes P0131 and P0151 indicating O2 sensors. Which sensor do I need? Is both going out at the same time common? Might it be something else?

Thanks! ( Bart Perman, 08/21/2021 )

I would recommend replacing both oxygen sensors as well as the mass air flow sensor: https://www.ultrarvproducts.com/AF10043-Mass-Air-Flow-Sensor

Is this the correct O2 sensor for my VIN? or am I needing the 12565414? There should be 2 correct? ( CHARLES V LEBLANC, 07/23/2021 )

Hello Charles, your VIN calls for the 12565414 and there are two used , one on each bank of exhaust.

Who is the manufacturer of this part ( Wayne Olsen, 06/17/2021 )

These are AC Delco sensors.

I’m trying to see if this is the correct oxygen sensor and quantity required for my 2002 Holiday Rambler Vacationer? ( Cheri Vincent, 08/13/2020 )

According to your VIN you would use 12565414 and there are two used , 12572706 has a different connector