This oil works great in my diesel truck. Never had a problem. Very good product.

Use it in my duramax and yzf-450...best oil I have found so far.

ive been using rotella for years always meets my needs will always use rotella in my diesel trucks

My turbo loves this stuff. It blows unleaded synthetics out of the water.

Great price on diesel engine oil I have used in semi engines for about 15 years.

Good product. Silenced my engine noises

Meets the requirements for my Honda VTX and is much cheaper than buying it at Honda

Quality at a cheaper price

Meets specs and a good price. More important, It's available.

the best diesel engine oil available and good price also