This is a 1/4in steel support bracket for the front differential on 99-06 1500 4wd/AWD trucks and SUVs. It provides stability and support for high-horsepower setups by keeping the differential from flexing under hard acceleration and possibly breaking the differential case. It mounts around the pinion area on the front diff and to the frame directly below using the stock hardware.
Installation takes a matter of minutes and there is no cutting or modifying involved. You don’t even have to remove the front driveshaft. Recommended for setups over 750hp.
