aFe 2020 Chevrolet Silverado 2500 HD Rear Differential Cover Black ; Pro Series w/ Machined Fins

DescriptionThis cover has an increased oil capacity over stock for better performance over a longer duration. Built-in internal and external fins transfer heat from the oil to the outside air for maximum cooling. This cover incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum protection. A calibration plug is set to the factory oil level to prevent overfilling. A pre-installed oil level sight glass allows quick and easy oil inspection. This item fits vehicles equipped with AAM 11.5/12.0 Rear axles.This Part Fits:YearMakeModelSubmodel2020-2021ChevroletSilverado 2500 HDCustom2020-2021ChevroletSilverado 2500 HDHigh Country2020-2021ChevroletSilverado 2500 HDLT2020-2021ChevroletSilverado 2500 HDLTZ2020-2021ChevroletSilverado 2500 HDWT2020-2021ChevroletSilverado 3500 HDHigh Country2020-2021ChevroletSilverado 3500 HDLT2020-2021ChevroletSilverado 3500 HDLTZ2020-2021ChevroletSilverado 3500 HDWT2020-2021GMCSierra 2500 HDBase2020-2021GMCSierra 2500 HDDenali2020-2021GMCSierra 2500 HDSLE2020-2021GMCSierra 2500 HDSLT2020-2021GMCSierra 3500 HDBase2020-2021GMCSierra 3500 HDDenali2020-2021GMCSierra 3500 HDSLE2020-2021GMCSierra 3500 HDSLT