Nulon Mature Tube -

: The formula helps seal gaps caused by wear, slowing oil loss and burning.

The phrase "Nulon Mature Tube" likely refers to Nulon Worn Engine Repair (E10) nulon mature tube

: The PTFE coating remains on metal surfaces even after the oil has drained to the sump, protecting parts during the first few seconds of a cold start. How to Use : The formula helps seal gaps caused by

For the best results, Nulon recommends adding the treatment to fresh oil immediately after an oil change. nulon mature tube