Chuck's 2025 Used Oil Report

[Diesel85]

I am happy with these numbers judging it from other Gen 3 EcoDiesel owners submitting their UOA reports.

Impressed that the fuel dilution went down 0.2%.

Also impressed on fast Cummins/Polaris labs are. One day turn around time.

 

[06 Dodge]

I am happy with these numbers judging it from other Gen 3 EcoDiesel owners submitting their UOA reports.

Impressed that the fuel dilution went down 0.2%.

Also impressed on fast Cummins/Polaris labs are. One day turn around time.

View attachment 143237

Yes they are fast, for me being Fleetguard branded UOA kits are no longer available direct from Cummins at a lower price, I have learned that the UOA kits from AMSOIL use the same lab as Fleetguard an there kits cost less so have now switched to buying kits from Amsoil..