This differential cover has an increased oil capacity of approximately 1/2 quart more 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 greater cooling capabilities. This cover incorporates a magnetic drain plug to capture loose particles for improved protection. Included calibration plug is located at a specific height preventing any overfilling and taking the guess work out of servicing your axle. Optional PRO Series deep-reach magnetic fill plug (PN: 46-00003) is a great addition to combine with this cover. All necessary mounting hardware is included. Reuses factory gasket.

This Part Fits:

Year	Make	Model	Submodel
2019-2020	Cadillac	Escalade	Base
2019-2025	Cadillac	Escalade	Luxury
2019-2020	Cadillac	Escalade	Platinum
2019-2025	Cadillac	Escalade	Premium Luxury
2021-2025	Cadillac	Escalade	Premium Luxury Platinum
2021-2025	Cadillac	Escalade	Sport
2021-2025	Cadillac	Escalade	Sport Platinum
2019-2020	Cadillac	Escalade ESV	Base
2019-2025	Cadillac	Escalade ESV	Luxury
2019-2020	Cadillac	Escalade ESV	Platinum
2019-2025	Cadillac	Escalade ESV	Premium Luxury
2021-2025	Cadillac	Escalade ESV	Premium Luxury Platinum
2021-2025	Cadillac	Escalade ESV	Sport
2021-2025	Cadillac	Escalade ESV	Sport Platinum
2019-2025	Chevrolet	Silverado 1500	Custom
2019-2025	Chevrolet	Silverado 1500	Custom Trail Boss
2019-2025	Chevrolet	Silverado 1500	High Country
2019-2025	Chevrolet	Silverado 1500	LT
2019-2025	Chevrolet	Silverado 1500	LT Trail Boss
2019-2025	Chevrolet	Silverado 1500	LTZ
2023-2025	Chevrolet	Silverado 1500	PPV
2019-2025	Chevrolet	Silverado 1500	RST
2019-2021	Chevrolet	Silverado 1500	SSV
2019-2025	Chevrolet	Silverado 1500	WT
2024-2025	Chevrolet	Silverado 1500	ZR2
2021-2025	Chevrolet	Suburban	High Country
2021-2024	Chevrolet	Suburban	LS
2021-2025	Chevrolet	Suburban	LT
2021-2025	Chevrolet	Suburban	Premier
2021-2025	Chevrolet	Suburban	RST
2025	Chevrolet	Suburban	Z71
2022-2025	Chevrolet	Tahoe	Commercial
2021-2025	Chevrolet	Tahoe	High Country
2019-2025	Chevrolet	Tahoe	LS
2019-2025	Chevrolet	Tahoe	LT
2021-2025	Chevrolet	Tahoe	PPV
2019-2025	Chevrolet	Tahoe	Premier
2021-2025	Chevrolet	Tahoe	RST
2021-2025	Chevrolet	Tahoe	SSV
2021-2025	Chevrolet	Tahoe	Z71
2019-2025	GMC	Sierra 1500	AT4
2022,2024-2025	GMC	Sierra 1500	AT4X
2019-2021	GMC	Sierra 1500	Base
2019-2025	GMC	Sierra 1500	Denali
2022-2025	GMC	Sierra 1500	Denali Ultimate
2019-2025	GMC	Sierra 1500	Elevation
2022-2025	GMC	Sierra 1500	Pro
2019-2025	GMC	Sierra 1500	SLE
2019-2025	GMC	Sierra 1500	SLT
2025	GMC	Yukon	AT4
2025	GMC	Yukon	AT4 Ultimate
2021-2025	GMC	Yukon	Denali
2023-2025	GMC	Yukon	Denali Ultimate
2025	GMC	Yukon	Elevation
2021-2024	GMC	Yukon	SLE
2021-2024	GMC	Yukon	SLT
2022-2025	GMC	Yukon XL	AT4
2025	GMC	Yukon XL	AT4 Ultimate
2022-2025	GMC	Yukon XL	Denali
2023-2025	GMC	Yukon XL	Denali Ultimate
2025	GMC	Yukon XL	Elevation
2022-2024	GMC	Yukon XL	SLE
2022-2024	GMC	Yukon XL	SLT