Fleetguard LF3806 on Cummins 6.7 for 600 to 700 hours and 400+ on the last oil change.

[oil pan 4]

Been saving this one for a while. Its been upside-down draining for the last 2 weeks. The app is a generator and the oil is the cheapest 55 gallon drum 15w-40 money can buy.
Edit, it's probably ecopower safty-kleen sys inc oil.

Somethings to be said about modern common rail injection and modern oils.
Very disappointed there wasn't a bunch of gunk.

 

[Glenda W.]

Thanks!

 

[fantastic]

Can you turn the light on?

 

[oil pan 4]

Can you turn the light on?

There was nothing to see unfortunately.

 

[oil pan 4]

If it were my Cummins 6.7l this is not how we'd roll. I'm thinking 150ish hour oci and send off an oil sample and see what it says then go longer or shorter based on that. If I change the oil in one that's got around 100hr it looks like oil that's still good. Getting much over 200hr and the oil is opaque black and stinks. I'd be shocked if a 250hr oil sample came back and said "oil is fine, keep running it for another hundred hours".

 

[NashNative]

Been saving this one for a while. Its been upside-down draining for the last 2 weeks. The app is a generator and the oil is the cheapest 55 gallon drum 15w-40 money can buy.
Edit, it's probably ecopower safty-kleen sys inc oil.
View attachment 252456
Somethings to be said about modern common rail injection and modern oils.
Very disappointed there wasn't a bunch of gunk.

Thanks for using Fleetguard!

 

[oil pan 4]

Thanks for using Fleetguard!

Yeah they're consistently very good.

 

[NashNative]

Yeah they're consistently very good.

Send me an email at [email protected]...I would love to send some Fleetguard swag your way for being a customer!