Gates EMH897 Engine Crankcase Vent Valve - PCV Valve

Gates EMH897 Crankcase Vent Valve

The Gates EMH897 is an OE-exact crankcase vent valve for the emission control system. Built with a plastic body and supplied as a PCV valve, it is made for direct replacement on select Honda applications, including Honda Accord, Honda Civic, Honda CR-V, and Honda CR-Z.

Gates’ Crankcase Vent Valve line focuses on exact fit and straightforward installation while helping restore proper crankcase ventilation performance. For drivers searching for a Honda Accord PCV valve replacement or a Honda CR-V crankcase vent valve, EMH897 provides a direct-fit service part for the listed applications.

Key Features

• OE-exact crankcase ventilation pressure regulator design
• Plastic construction for application-specific fitment
• Supplied as a PCV valve
• Direct replacement for select Honda emission control applications
• Part number EMH897 for easy identification

Detailed Description

The Gates EMH897 crankcase vent valve is part of Gates’ Crankcase Vent Valve product line, which is engineered for exact fitment in emission control and crankcase ventilation service. This part is used to replace a worn or malfunctioning PCV valve and restore proper ventilation flow in the crankcase system. It is listed for 2024-2025 Honda Accord, 2017-2020 Honda Accord, 2025 Honda Civic, 2024-2025 Honda CR-V, 2020-2021 Honda CR-V, and 2011-2016 Honda CR-Z. Cross-reference part numbers include 6P1404 and 17130RTWA01.

What It Helps Address

• Rough idle related to crankcase ventilation issues
• Excessive oil vapor buildup in the emission ventilation system
• Check engine light conditions tied to PCV valve performance
• Oil contamination from restricted crankcase ventilation flow
• Vacuum irregularities caused by a failing vent valve

Installation Notes and Tips

Verify the vehicle year, make, model, and PCV valve position before ordering. Confirm the existing valve style and connection layout against the part number EMH897 and the listed fitment for your Honda Accord, Honda Civic, Honda CR-V, or Honda CR-Z. Because this is a direct replacement emission control component, clean surrounding surfaces before installation and inspect adjacent hoses and seals during service.

Quality Assurance

Gates manufactures this crankcase vent valve as an OE-exact replacement part for emission ventilation service. The design is intended to match the original application fit and restore the crankcase ventilation system to proper operating condition on the listed Honda vehicles.