Is Rotella 15W-40 good for diesel engines?
Is Rotella 15W-40 good for diesel engines? Shell Rotella® T6 15W-40 Full Synthetic Heavy Duty Diesel Engine Oil is designed and formulated to provide improved performance compared to conventional and semi-synthetic Rotella 15W-40 products. It is suitable for virtually all modern low-emission heavy duty engines* and older hard-working diesel engines. Is Shell Rotella T4 15w40 full synthetic? Is 15w40 diesel oil synthetic? Mobil Delvac™ Extreme 15W-40 is a synthetic, high-performance diesel engine oil that helps extend engine life while providing long drain capability for modern diesel engines operating in extreme conditions. Is Rotella T4 synthetic blend? Shell Rotella® T4 Triple...