I use Rotella T6 in everything. Currently running in my John Deere 180 with a Kawasaki motor, Kubota BX2370 tractor, Ford Explorer 4x4 mud truck, Chevrolet 5.3, and even a 2017 Subaru Legacy! Can't beat the performance.

Have been using this since my first oil change in my 2005 Suzuki Boulevard C50. It does the job, meets JASO MA specs (for motorcycle wet clutch use), full synthetic, and is reasonably priced. What is not to like? Buy, Buy, Buy.

I have found this oil to work extremely well in my 6.0 Ford Diesel. When I send a sample in to a lab for oil analysis, it always comes back in great shape, even at 6000 miles.

This is my go to oil for everything besides my daily driver. I use it on my motorcycle, ATV, and lawn tractor. Great product and generally the price is reasonable.

best oil for the price. lost oil pressure and pump was starting to fail 97 f150 4.6 180,000 miles I needed a upgrade from Ford thin 5w20 to save my engine it did just that , no problem quieter engine feels great

I buy the 5w-40 at the store, is fantastic oil. I run it in my 1999 Toyota Tacoma, Polaris Ranger and John Deere tractor. All 3 engines run quieter, cool and clean. Amazing oil. I may start running it in my lawnmower and generator as well.

I have been using Rotella T6 5W40 in all my motors car, truck,tractor, motorcycle, lawnmower, generator and all small engines. never had a problem my Yamaha 1600 Roadstar also runs much cooler

Started using this in my 09 R1 after only running Yamalube since day one. The bike runs great. No issues with the clutch. Great price vs Yamalube. Plan to keep using Rotella T6.

My Prius has over 190,000 miles and recently began to leak a couple quarts of oil between changes using 5w-30. After switching to Rotella 5w-40 the oil consumption has completely stopped, and its still getting nearly 50mpg!

This is the oil that I use for my truck. Walmart.com is the cheapest place that I can get the three gallon value pack anywhere online. Plus it's delivered straight to my door!