2002 Ford Ranger Edge 3.0L 85k
Just curious as to what the mileage life expectancy of these plugs are? I have looked online and a few articles point to 20kish miles while others in forums have reported as far as 40k with them. These are the OEM plugs that my truck calls for, however, I was wondering if NGK makes a better plug in terms of life span? I am a huge advocate for OEM parts when it comes time to replace them as it has always served me well and if time and circumstances allow for it.
edit: I do understand that driving habits typically play into stuff like this and my truck is running great as of right now with about 19kmiles on the plugs listed in the title. No real reason to try NGK or any other brand outside of curiosity.
Just curious as to what the mileage life expectancy of these plugs are? I have looked online and a few articles point to 20kish miles while others in forums have reported as far as 40k with them. These are the OEM plugs that my truck calls for, however, I was wondering if NGK makes a better plug in terms of life span? I am a huge advocate for OEM parts when it comes time to replace them as it has always served me well and if time and circumstances allow for it.
edit: I do understand that driving habits typically play into stuff like this and my truck is running great as of right now with about 19kmiles on the plugs listed in the title. No real reason to try NGK or any other brand outside of curiosity.