J&L 19-25 Chevrolet Silverado/GMC Sierra 1500 5.3L V8 Driver Side Oil Separator 3.0 - Black Anodized

During the process of venting crankcase pressure back through your intake track, large amounts of oil, in the form of vapors can gather/accumulate in your intake tube, intake manifold runners and even dilute your gas, lowering its octane level. This happens on all engines and is even worse with forced inducted vehicles (supercharged and turbocharged) as crankcase pressures are increased. To combat this, we have developed an oil separator of our own design. Milled from solid billet aluminum this is a rock-solid piece. It has a knurled tank base for easy removal to drain the spent oil and an O-ring seal to prevent any leaks. Filtering consists of a fine mesh stainless steel screen that traps fine oil vapors and releases them once heavy enough to fall. They then pass through a 1/2" thick 1/16th" aluminum honeycomb filter where they grow every larger and then fall into the bottom. By the time the oil gets through the filter it's too heavy to be passed on into the intake. The tank holds 3 oz of fluid, while that may not sound like a lot, you shouldn’t see that much oil in your PCV system. Drain it every 2000-3000 miles and you will never come close to filling it.
Installation Instructions
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2021-2025	Cadillac	Escalade	Luxury
2021-2025	Cadillac	Escalade	Premium Luxury
2021-2025	Cadillac	Escalade	Premium Luxury Platinum
2021-2025	Cadillac	Escalade	Sport
2021-2025	Cadillac	Escalade	Sport Platinum
2023-2025	Cadillac	Escalade	V
2021-2023,2025	Cadillac	Escalade ESV	Luxury
2021-2023,2025	Cadillac	Escalade ESV	Premium Luxury
2021-2023,2025	Cadillac	Escalade ESV	Premium Luxury Platinum
2021-2023,2025	Cadillac	Escalade ESV	Sport
2021-2023,2025	Cadillac	Escalade ESV	Sport Platinum
2023,2025	Cadillac	Escalade ESV	V
2019-2021	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
2022-2025	Chevrolet	Silverado 1500	ZR2
2019	Chevrolet	Silverado 1500 LD	Custom
2019	Chevrolet	Silverado 1500 LD	LT
2019	Chevrolet	Silverado 1500 LD	WT
2022	Chevrolet	Silverado 1500 LTD	Custom Trail Boss
2022	Chevrolet	Silverado 1500 LTD	High Country
2022	Chevrolet	Silverado 1500 LTD	LT
2022	Chevrolet	Silverado 1500 LTD	LT Trail Boss
2022	Chevrolet	Silverado 1500 LTD	LTZ
2022	Chevrolet	Silverado 1500 LTD	RST
2022	Chevrolet	Silverado 1500 LTD	SSV
2022	Chevrolet	Silverado 1500 LTD	WT
2021-2024	Chevrolet	Suburban	Commercial
2021-2025	Chevrolet	Suburban	High Country
2021-2025	Chevrolet	Suburban	LS
2021-2025	Chevrolet	Suburban	LT
2021-2025	Chevrolet	Suburban	Premier
2021-2025	Chevrolet	Suburban	RST
2021-2025	Chevrolet	Suburban	Z71
2022-2025	Chevrolet	Tahoe	Commercial
2021-2025	Chevrolet	Tahoe	High Country
2021-2025	Chevrolet	Tahoe	LS
2021-2025	Chevrolet	Tahoe	LT
2021-2025	Chevrolet	Tahoe	PPV
2021-2025	Chevrolet	Tahoe	Premier
2021-2025	Chevrolet	Tahoe	RST
2021-2025	Chevrolet	Tahoe	SSV
2021-2025	Chevrolet	Tahoe	Z71
2025	Dodge	Durango	SRT Hellcat Hammerhead
2025	Dodge	Durango	SRT Hellcat Plus
2025	Dodge	Durango	SRT Hellcat Premium
2025	Dodge	Durango	SRT Hellcat Silver Bullet
2019-2025	GMC	Sierra 1500	AT4
2022-2025	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
2022	GMC	Sierra 1500 Limited	AT4
2019	GMC	Sierra 1500 Limited	Base
2022	GMC	Sierra 1500 Limited	Denali
2022	GMC	Sierra 1500 Limited	Elevation
2022	GMC	Sierra 1500 Limited	Pro
2019,2022	GMC	Sierra 1500 Limited	SLE
2022	GMC	Sierra 1500 Limited	SLT
2021-2025	GMC	Yukon	AT4
2025	GMC	Yukon	AT4 Ultimate
2021-2025	GMC	Yukon	Denali
2023-2025	GMC	Yukon	Denali Ultimate
2025	GMC	Yukon	Elevation
2019,2021-2024	GMC	Yukon	SLE
2019,2021-2024	GMC	Yukon	SLT
2021-2025	GMC	Yukon XL	AT4
2025	GMC	Yukon XL	AT4 Ultimate
2021-2025	GMC	Yukon XL	Denali
2023-2025	GMC	Yukon XL	Denali Ultimate
2025	GMC	Yukon XL	Elevation
2021-2024	GMC	Yukon XL	SLE
2021-2024	GMC	Yukon XL	SLT