(12-Pack) 1 QT Bottles CMJ Brothers® Car Lube Plus SAE 5W-30 Full Synthetic Engine Oil ILSAC GF-6A

This SAE 5W-30 full synthetic motor oil is designed for GM engines and aims to improve fuel efficiency and extend emission system life. It protects against wear and extends engine life, especially in high temperatures and during frequent oil changes.

• The description claims that regular use of this oil can increase fuel efficiency and extend emission system life.
• The description claims that it protects against wear, prevents breakdown, and extends engine life.
• The description claims that it protects in high engine temperatures and combats sludge and deposits.
• The description claims that it is suitable for 10,000 mile interval oil changes.