Duramax performance does not exist as a product, however Duramax is a diesel engine used primarily for light and medium duty trucks. The engine is produced by DMAX.
I would say the average grade of oil used in a Duramax is 15W40
Duramax
Since they used the Duramax diesel, 2003.
It come standard with the duramax. The Allison is strong enough to handle the duramax
Duramax diesel has been an option in Chevy and GM vans, pick-ups, and medium duty trucks since 2001. If you plan on buying used, be aware that not all trucks will have the duramax diesel, but your local dealership should be able to get one for you.
Yes, synthetic motor oil can be used in a 2003 GM Duramax diesel engine. It often provides better protection and performance compared to conventional oil, especially in extreme temperatures. However, it's important to choose an oil that meets the specifications outlined in the owner's manual, such as the appropriate viscosity and API ratings. Always check for compatibility with your specific engine requirements.
GM.COM has pictures of the DURAMAX in most applications.
if it is diesel a duramax diesel if its gas it will be a duramax
Yes, all duramax's have glow plugs.
The 2006 Duramax has 360 HP.
Every year of the 6.6L Duramax came with the Allison.
Polyacrylic acid (Duramax D-3021)