Gates EMH377 Engine Crankcase Breather Hose - PCV Valve To Intake

OE-Exact Crankcase Breather Hose

Gates EMH377 is an OE-exact engine crankcase breather hose for the emission control and crankcase ventilation system. Built from rubber with a push-in end type, it is shaped to restore the PCV valve to intake connection on supported Hyundai and Kia applications.

For drivers servicing a Hyundai Palisade, Kia Telluride, or Kia Sorento, this hose provides a direct replacement path for the original emission hose routing. Gates EMH377 is made to match the factory-style layout and dimensions used in the crankcase ventilation system.

Key Features

• OE Exact grade for factory-style fit and routing
• Rubber construction for emission system service
• Push-in end type for the PCV valve to intake connection
• Centerline length: 10.18 in. / 259 mm
• Inside diameter: 0.28 in. / 7 mm and 0.4 in. / 10 mm
• Protective sleeve included for added hose protection
• Hardware included for installation support

Product Details

This Gates emission control hose is part of the Emission Control Hose line and is engineered as an OE-exact replacement for crankcase ventilation service. It is used on vehicles such as the Hyundai Palisade, Kia Telluride, Kia Sedona, Kia Sorento, Hyundai Santa Fe, and Hyundai Sonata where the hose runs from the PCV valve to the intake. The EMH377 helps restore the original emission system connection and supports proper crankcase ventilation routing.

This part cross-references Hyundai/Kia OE numbers 267203C110 and 267203C120 for the same application.

Common Uses

• Cracked or hardened PCV hose replacement
• Restoring a leaking crankcase ventilation line
• Repairing a damaged PCV valve to intake hose
• Correcting emission system routing issues
• Replacing a hose with heat or age-related wear

Installation Notes

Verify the hose path, end style, and inside diameter before installation. This hose uses a push-in connection and is intended for the PCV valve to intake position. Confirm vehicle-specific routing on the Hyundai Palisade, Kia Telluride, or Kia Sorento before service, and inspect adjoining fittings for wear or contamination that could affect sealing.

Quality Assurance

Gates manufactures this hose as an OE-exact replacement using high-quality materials to support durability and service life in emission control applications. EMH377 is built to restore factory-style operation in the crankcase ventilation system.