Gates EMH9019 Engine Crankcase Vent Valve - PCV Valve

Crankcase Vent Valve for OE-Exact Service

The Gates EMH9019 crankcase vent valve is an OE-exact replacement for vehicles that rely on precise crankcase ventilation control. Built with a plastic body and a single hose connector, it is made to restore proper emission system operation on supported Ford, Lincoln, Mazda, and Mercury applications.

For drivers searching for a Ford Escape PCV valve, Lincoln Corsair crankcase vent valve, or a replacement for a Ford Fusion PCV valve, this Gates part number EMH9019 provides a direct-fit service solution.

Key Features

• OE-exact crankcase vent valve for emission control service
• Plastic construction for application-specific fitment
• Single hose connector design
• Includes PCV valve content as listed
• Supports crankcase ventilation pressure regulation on listed vehicles
• Gates EMH9019 replacement part number for catalog matching

Product Details

Gates EMH9019 is part of the Gates Crankcase Vent Valve line, which focuses on OE-style crankcase ventilation pressure regulators, PCV valves, and oil separators. The goal of this product line is to match original fit and restore the emission ventilation system to proper operating condition without unnecessary modification. This part cross-references Beck/Arnley 045-0419 for the same application.

Compatible With 2009-2024 Ford Escape, PCV Valve; 2021-2024 Lincoln Corsair, PCV Valve; 2014-2023 Ford Transit Connect, PCV Valve; 2010-2020 Ford Fusion, PCV Valve; 2011-2020 Lincoln MKZ, PCV Valve; 2013-2018 Ford C-Max, PCV Valve; 2009-2011 Mazda Tribute, PCV Valve; 2009-2011 Mercury Mariner, PCV Valve; and 2010-2011 Mercury Milan, PCV Valve.

What It Helps Address

• Crankcase pressure regulation issues
• Faulty PCV valve operation
• Emission ventilation system performance concerns
• Oil vapor routing problems in the crankcase ventilation system
• Fitment-related replacement needs on listed Ford, Lincoln, Mazda, and Mercury models

Installation Notes and Tips

Verify the vehicle year, make, model, and PCV valve application before installation. Match the hose connector layout and inside diameter specifications to the original part, and inspect the surrounding ventilation hoses for wear, cracking, or blockage during service. For fitment-based searches, this part is commonly selected for Ford Escape, Ford Fusion, and Lincoln Corsair crankcase vent valve replacement work.

Quality Assurance

Gates positions this product line as an OE-exact replacement solution for crankcase ventilation service, with fit and function aimed at restoring the emission system to desired operation and performance levels. Part number EMH9019 is cataloged for direct application matching across the listed vehicles.