The J&L oil separator for the 2019–2024 Dodge Ram 1500 5.7L (passenger side) is a billet aluminum, multistage separator that traps oil vapors before they reach the intake. A fine stainless-steel mesh and an aluminum honeycomb stage collect condensate, which drains into a removable 3 oz tank with an O-ring seal. The unit is serviceable—drain every 2,000–3,000 miles to maintain separation performance.
J&L 2019-2024 Dodge Ram 1500 5.7L Oil Separator 3.0 Passenger Side - Black Anodized