Gates EMH689 Engine Crankcase Breather Hose - PCV Valve To Intake

OE-Exact Crankcase Breather Hose

The Gates EMH689 is an OE-exact engine crankcase breather hose for the emission control and crankcase ventilation system. Built from rubber with a protective sleeve, it is made to restore proper hose routing and help return the emission system to normal operation on select Hyundai and Kia applications.

Gates’ Emission Control Hose line focuses on direct-fit replacement hoses that match original equipment form and function for serviceable, long-life repairs. The EMH689 follows that approach with OE-style dimensions and a push-in end design for the PCV valve to intake connection.

Key Features

• OE-exact replacement hose for crankcase ventilation and emission control service
• Rubber construction for durability in engine-bay conditions
• Protective sleeve included for added abrasion resistance
• Push-in end type for the PCV valve to intake connection
• Inside diameter: 10 mm / 13 mm (.4 in / .5 in)
• Centerline length: 305 mm (12 in)
• Gates EMH689 part number for direct identification

Detailed Description

The Gates EMH689 emission control hose is engineered as an OE-exact replacement for the crankcase ventilation path between the PCV valve and the intake. It is designed to match the original hose layout and restore proper vapor routing in the emission system. This part cross-references Hyundai/Kia OE number 267202E010 for the same application.

Compatible With 2020-2022 Kia Forte, PCV Valve To Intake; 2020-2022 Kia Forte5, PCV Valve To Intake; 2020-2021 Hyundai Elantra, PCV Valve To Intake; and 2020 Hyundai Elantra GT, PCV Valve To Intake. If you are searching for a Hyundai Elantra PCV valve to intake hose or a Kia Forte emission control hose, EMH689 is the direct-fit reference to use.

What It Helps Address

• Cracked or hardened crankcase breather hose material
• Vacuum leaks in the PCV-to-intake hose path
• Improper crankcase ventilation routing
• Emission system performance issues caused by hose deterioration
• Fitment problems from a damaged or incorrect replacement hose

Installation Notes and Tips

Verify the hose routing against the original part before installation and confirm the push-in ends seat fully at both connection points. Inspect nearby PCV and intake components for wear, oil saturation, or damage that could affect sealing. For best results, replace the hose when the engine is cool and ensure the protective sleeve is positioned as intended.

Quality Assurance

Gates manufactures this hose as an OE-exact replacement using high-quality materials to support durability and service life. The EMH689 is built to restore the emission system to desired operation and performance on the listed Hyundai and Kia applications.