Demmer Oil carries Shell-Rotella's 15w40, which is one of the most popular motor oils in the trucking industry.


We have access to a wide variety of Shell products to serve your needs. If we do not have it in stock, we will gladly order it for you.

Shell Rotella 15W40 sale available, call for pricing!

CONTACT Demmer Oil Company today to inquire about availability and ordering information.