Engine oil PENNZOIL or MOTUL

I use Motul 8100 EcoLite in mine. Paired with the appropriate Motul fluids in the trans and diff, and RBF660 in the brake lines.

Motul 5W-30.

I'm running 10w60 MOTUL 7100, I sit on the revs though, always Tach out!

I recommend Motul and I advise tou to never use RS8, it's a rebarded Xhina brand.

Have an 07 Silverado bought new first oil change switched over to Mobil one used that until one of the hurricanes hit Louisiana and started having a problem getting it so switched over to Pennzoil full synthetic. Truck has 368000 on it and seems to be still going strong so I’d say it’s your choice.

I use Pennzoil Platinum. Is it the best? Who knows, but I’ve been using it for years on several vehicles and never had an issue.

I was at LordCo recently and one of the workers was going off while i was looking at Motul.

I’m using Pennzoil Ultra Platinum, really helped how effortless my acceleration is and gas mileage.

Motul 8100 xcess for high mileage. I've had a few subies thrive on this stuff.

I tried to use the Pennzoil high mileage full synthetic the most, but if I didn't have the bit extra for it, I'd get Walmarts generic full synthetic high milage. I always used a Fram full synthetic filter too, they were the only ones around me that were better quality and decent price for the time. Mine got to 200k no problems!