This 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.
Installation InstructionsThis Part Fits:
Year |
Make |
Model |
Submodel |
2020-2023 |
Chevrolet |
Silverado 2500 HD |
Custom |
2020-2023 |
Chevrolet |
Silverado 2500 HD |
High Country |
2020-2023 |
Chevrolet |
Silverado 2500 HD |
LT |
2020-2023 |
Chevrolet |
Silverado 2500 HD |
LTZ |
2020-2023 |
Chevrolet |
Silverado 2500 HD |
WT |
2020-2023 |
Chevrolet |
Silverado 3500 HD |
High Country |
2020-2023 |
Chevrolet |
Silverado 3500 HD |
LT |
2020-2023 |
Chevrolet |
Silverado 3500 HD |
LTZ |
2020-2023 |
Chevrolet |
Silverado 3500 HD |
WT |
2020-2023 |
GMC |
Sierra 2500 HD |
AT4 |
2020-2021 |
GMC |
Sierra 2500 HD |
Base |
2020-2023 |
GMC |
Sierra 2500 HD |
Denali |
2022-2023 |
GMC |
Sierra 2500 HD |
Pro |
2020-2023 |
GMC |
Sierra 2500 HD |
SLE |
2020-2023 |
GMC |
Sierra 2500 HD |
SLT |
2020-2023 |
GMC |
Sierra 3500 HD |
AT4 |
2020-2021 |
GMC |
Sierra 3500 HD |
Base |
2020-2023 |
GMC |
Sierra 3500 HD |
Denali |
2022-2023 |
GMC |
Sierra 3500 HD |
Pro |
2020-2023 |
GMC |
Sierra 3500 HD |
SLE |
2020-2023 |
GMC |
Sierra 3500 HD |
SLT |