J&L 2019-23 Chevrolet Silverado/GMC Sierra 1500 5.3L V8 Driver Side Oil Separator 3.0 - Black Anod

J&L 3.0 OIL SEPARATOR (2019-2022 Chevy Silverado/GMC Sierra 1500 5.3L/6.2L & 2021-2022 Chevy Tahoe, Suburban, & GMC Yukon/Yukon XL 5.3L/6.2L)  Keep your engine running clean.  Get rid of the oily mist!   FITMENT: 2019-2023 Chevy Silverado 1500 5.3L & 6.2L 2019-2023 GMC Sierra 1500 5.3L & 6.2L 2021-2023 Chevy Tahoe 2021-2023 Chevy Suburban 2021-2023 GMC Yukon/Yukon XL Does not fit the 2019 LD (Classic Model)! See part number 3085D for that model. Looking for more capacity? This application is compatible with our reservoir extension, increasing the capacity from 3oz to 6oz total.   J&L 3.0 Oil Separator 3oz CapacitySolid billet construction.OEM Style quick connect PCV fittingsLimited Lifetime Warranty How does it work? During the process of venting crankcase pressure back through your intake track, large amounts of oil in the form of vapors can coat your blower rotors, intake valves, intercooler fins, and even dilute your gas lowering its octane level. This happen