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Rotella T 15W40 Motor Oil, 2.5-Gallon:

Rotella 550019913 T Triple Protection CJ-4 15W-40 Motor Oil - 1 Gallon

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  • I sold hundreds or maybe thousands of gallons of this oil when I worked at Mayflower Transit when it was located in Carmel, Indiana. All of the old school, 20-40 years on the road, and new truckers used this oil on their rigs and most changed their oil at 10K miles but some would go 20K -40K miles on one ten gallon Rotella 15W40 oil change.

    Some guys in the service shop used the same Rotella 15W40 on their pick-up trucks, year round. Good all around oil for all heavy duty applications.

    Shell Rotella products cover a wide range of uses, from high-quality oils and lubricants to antifreeze products for a variety of vehicles. Because these products are superior to others in the same class, we’re proud to offer them at extremely low prices at Keller-Heartt Oil. You’ll find everything you need in our comprehensive catalog of Shell Rotella products, from Triple-Protection 15w40 heavy-duty motor oil to Rotella Ultra ELC antifreeze-coolant blend.

    At Keller-Heartt, we sell individual containers of Shell Rotella products as well as large quantities that are ideal for use in shops, hangars and garages. We even carry 55-gallon drums of Shell Rotella oils and antifreeze, making us your one-stop shop for the products you need to keep virtually any engine running smoothly. Even better, we specialize in finding the lowest prices so that you can focus on what’s important: keeping an eye on the bottom line.

  • I autocross the car a lot and it's getting warmer out now here in MA. My question is - do you think I should switch to Shell Rotella 15W40 for the summer months? I only question this decision because I'm going from synthetic back to conventional. I think 15W40 is too thick for the winter months here though, since it can get reasonably cold.

    JR Good point. So what's the spec for Rotella T 15w40? CJ-4/SM You can find the API specs pretty easy on the internet. Sure enough SN spec says maximum of 800ppm for Phosphorus. That's not good and a lot of folks talk about this...but there's a footnote on the limit.

    Shell Rotella products cover a wide range of uses, from high-quality oils and lubricants to antifreeze products for a variety of vehicles. Because these products are superior to others in the same class, we’re proud to offer them at extremely low prices at Keller-Heartt Oil. You’ll find everything you need in our comprehensive catalog of Shell Rotella products, from Triple-Protection 15w40 heavy-duty motor oil to Rotella Ultra ELC antifreeze-coolant blend.

    At Keller-Heartt, we sell individual containers of Shell Rotella products as well as large quantities that are ideal for use in shops, hangars and garages. We even carry 55-gallon drums of Shell Rotella oils and antifreeze, making us your one-stop shop for the products you need to keep virtually any engine running smoothly. Even better, we specialize in finding the lowest prices so that you can focus on what’s important: keeping an eye on the bottom line.

  • Shell Rotella products cover a wide range of uses, from high-quality oils and lubricants to antifreeze products for a variety of vehicles. Because these products are superior to others in the same class, we’re proud to offer them at extremely low prices at Keller-Heartt Oil. You’ll find everything you need in our comprehensive catalog of Shell Rotella products, from Triple-Protection 15w40 heavy-duty motor oil to Rotella Ultra ELC antifreeze-coolant blend.

    At Keller-Heartt, we sell individual containers of Shell Rotella products as well as large quantities that are ideal for use in shops, hangars and garages. We even carry 55-gallon drums of Shell Rotella oils and antifreeze, making us your one-stop shop for the products you need to keep virtually any engine running smoothly. Even better, we specialize in finding the lowest prices so that you can focus on what’s important: keeping an eye on the bottom line.

    So now we are back to looking at the CJ-4 limit for phosphorus which is 1200ppm. This is good. You can also find links to recent VOAs on Rotella T 15w40. Those show in excess of 1000ppm for ZDDP. The only way to know for sure is to buy a bottle and pay for your own VOA.

Shell Rotella T Triple Protection 15w -40

Shell Rotella T 15W40 Motor Oil, 1 Gal, with Advanced Soot Control is a premium quality, heavy-duty multigrade oil for all-season use in diesel-powered or a mix of gasoline- and diesel-powered equipment. This Shell Rotella Motor Oil is designed to meet or exceed the warranty and service requirements of virtually all diesel and gasoline engine manufacturers, including newer and older engines. The motor oil is recommended for on-highway service applications and off-highway applications, especially where all-season use is desired. This Shell Rotella T 15W40 Motor Oil, 1 Gal, is meant to protect against engine wear that occurs due to soot. It works to extend the life of your engine and can be used on a variety of vehicles. Use Rotella T Motor Oil in passenger cars, light trucks, fork lifts and farm equipment to help protect their engines.