Liuka Anneliese

Chevy 6.6 Gas Engine Oil Capacity 2024. Dexos isn't brand of oil. Send in oil samples every 300 hours and when they said they are seeing the additive pacakge starting to break down, be prepared to change oil next down time.

This oil can last 7500 to 10,000 miles in hd truck engines. I would run the factory oil for 3 to 5000 miles and change it.