new dually
Hi i am thinking about ordering a new Denali dually with either a bigfoot camper or northern -lite Question is it better to get a I think a 7.30 or a 4.10 gears for the truck rear end, what is t...
Forum Discussion
4:10s for the Duramax?
Previously, the D/A combo was only 3.73, like mentioned earlier, dating back to the introduction of the Duramax, with the 2001 model year.
I've towed 10,000 lbs with my 09, while hauling the camper and never felt the need for lower gearing.
Previously, the D/A combo was only 3.73, like mentioned earlier, dating back to the introduction of the Duramax, with the 2001 model year.
I've towed 10,000 lbs with my 09, while hauling the camper and never felt the need for lower gearing.
