Shell Rotella

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July 19, 2016 - Industry News

Shell Debuts Oils Formulated for API CK-4 and FA-4 Categories

Image: Shell Lubricants

Years of work in the lab and millions of miles of road testing has culminated in three new Rotella engine oils formulated to meet the API CK-4 and FA-4 oil-service categories that will start coming on the market later this year.

Tags: Engine Oils, PC-11, Shell Rotella

February 23, 2016 - Product News

Bridgestone, Shell Launch Lubricants Program

The program makes Pennzoil and Quaker State motor oils and Shell Rotella engine oils available to the Bridgestone Affiliated Retailer Nationwide Network.

Tags: Shell, Bridgestone, Shell Rotella, Lubricants, Motor Oil

September 2, 2015 - Industry News

Shell Updates its PC-11 Oil Website

Inage via Shell

Shell has refreshed its website with updated information about the upcoming diesel engine oil specifications.

Tags: Oil, Shell Rotella, PC-11

February 19, 2015 - Industry News

New Shell Website Explains Upcoming Oil Category

Shell Rotella has a new website,, to help educate people about the next generation of diesel engine oils known as API Proposed Category 11 (PC-11).

Tags: Shell Rotella, PC-11, Engine Oils, Low-Viscosity Oil

May 14, 2014 - Industry News

Shell Engine Teardown Compares Protection of Experimental Oil

These engine parts are from a teardown of an engine using an experimental low-HTHS viscosity oil. A visual inspection shows no noticeable differences in wear between it and the higher-viscosity oil.

What do you get when you put a group of trucking journalists in a room with three tables of engine teardown parts and ask them to choose which one is from the truck running the experimental low-viscosity oil? A lot of eeny-meeny-miney-mo.

Tags: Engine Oil, Fuel Economy, Shell Rotella, API, Engines



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