Farra Jeniece

2024 Duramax Diesel Engine. 2 of mine run delo 5w40 year round and the newest one i'm trying the ultra low ash delo 600 adf 15w40. 95 percent of peak torque happened at 1,250 rpm.

Let’s dig down to see what has been done to improve the duramax. Arriving as a replacement for the 3.0l i6 lm2 turbodiesel duramax engine offered previously, the new lz0 engine is similar to the lm2, but different in a few key areas.