The Ford Performance air/oil separator for 2020–2023 Ranger models with the 2.3L EcoBoost engine is an application-specific oil-air separation kit. It uses a precision-molded canister with unique filter media to separate oil vapor from PCV system air, and the canister is designed to be easy to drain. The kit employs OEM-quality hoses and fittings, is developed for EcoBoost engines, and is not a universal fit.
Ford Racing 20-23 Ranger 2.3L Ecoboost Air Oil Separator