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 ...
All major North American engine makers are now recommending use of new-generation lubricants, dubbed CK-4 and FA-4 oils, for their new equipment, says Dan Arcy, OEM Technical Manager for Shell Rotella ...
Shell announced this week that its new Rotella T6 10W-30 Full Synthetic Heavy Duty Engine Oil with Triple Protection Plus Technology is now available at O’Reilly Auto Parts stores, O’Reilly’s website ...