Lubricheck, extend oil change intervals
for Class 7/8 Trucks

    1. How hard your rig has been working.
    2. How hot or cold the weather has been.
    3. How much dust made it through your air filter.
    4. If you have a coolant leak that is eating your rod and main bearings.
    5. If all that idling has taken it’s toll on your oil condition.
    6. If you have a bad injector building up fuel in our oil.
    7. If you really need to drop a couple hundred dollars to change your oil now.