If you choose the right engine oil for your Cummins ISM / ISX (2007) 2007-, it will extend engine life and allow your Cummins ISM / ISX (2007) 2007- to operate more efficiently.

Newer oil formulations are constantly being developed and engines are being improved over time with the goal to improve performance and efficiency. So, it’s worth periodically checking which one is best suited to your Cummins ISM / ISX (2007) 2007-.

It’s also well worth considering the best gear oil and automatic transmission fluid (ATF) to ensure the smooth running of your Cummins ISM / ISX (2007) 2007-.

Please select the specific type of your Cummins ISM / ISX (2007) 2007- below and we’ll let you know which engine oil and other oils to use.