2024 GM LZ0, 12.1k mi; Dexos D 0W-20 5.2k & 6.9k miles

[TailDrag]

Just finished changing the oil to the last of the AC Delco Dexos D I had and switched from the standard AC Delco filter to the AC Delco Gold filter. I’ll get the sample shipped tomorrow and post the results as soon as I have them.

Total Mileage: 18272
Oil Interval Mileage: 6131
Total Hours Engine: 416.6
Oil Life Indicator at change: 18%

 

[TailDrag]

Here's the latest analysis back. This is the last batch of AC Delco Dexos D oil with the standard ACDelco PF66 filter.

 

[mdc09]

Iron levels slowly coming down.

 

[MurkyAsparagus]

Here's the latest analysis back. This is the last batch of AC Delco Dexos D oil with the standard ACDelco PF66 filter.

How do you like the PF66? They are the OE filter for my '23 Blazer w/ the 2.0L LSY engine. They seemed to be well made, especially for the price on RockAuto.

 

[cookand]

How do you like the PF66? They are the OE filter for my '23 Blazer w/ the 2.0L LSY engine. They seemed to be well made, especially for the price on RockAuto.

Thought I’d chime in. I used the PF66 for all oil changes (70k miles) up until most recent when I switched to STP XL. Never had any issues but also never cut it open. STP XL has great reviews here and seems to be a step up from the PF66 and it’s included with the oil change specials at AZ so it’s a nice deal imo.

 

[mdc09]

I’m on my last pf66 and switching to stp xl as well.