Gates EMH198 Engine Crankcase Breather Hose - PCV Valve Hose

OE-Exact Crankcase Breather Hose

Gates EMH198 is an OE-exact engine crankcase breather hose for the emission control system. It is built from plastic and rubber to restore proper crankcase ventilation routing and maintain the original hose path on select Volkswagen applications.

Compatible with Volkswagen Golf, Jetta, and Beetle models in the PCV valve hose position, this Gates emission control hose is shaped for direct replacement service. The molded design, clip-on end, and push-in end help match the factory connection style for a clean repair.

Key Features

• OE Exact replacement for emission control and crankcase ventilation service
• Fits the PCV valve hose position on select Volkswagen Golf, Jetta, and Beetle models
• Plastic and rubber construction for durability and service life
• Molded hose design with clip-on and push-in ends
• 23 mm inside diameter and 175 mm centerline length
• Gates EMH198 part number for direct identification

Product Details

The Gates Emission Control Hose line focuses on replacement hoses that match original equipment dimensions and connection styles. EMH198 is an OE-exact crankcase ventilation hose intended to restore the emission system’s routing and function without altering the factory layout. For Volkswagen Golf, Jetta, and Beetle applications, this hose supports the crankcase breather path used in the PCV valve hose position.

This part cross-references Dorman - HELP 46075 for the same application. Gates EMH198 is also referenced by URO 038103493P in interchange listings.

Common Problems This Hose Can Address

• Cracked or brittle crankcase breather hose
• Vacuum leaks caused by damaged emission hose connections
• Improper crankcase ventilation routing
• Emission system performance issues from worn hose material
• Broken or loose factory-style hose ends

Installation Notes

• Verify the hose shape, end style, and 23 mm inside diameter before installation.
• Confirm the vehicle uses the PCV valve hose position listed in the fitment data.
• Inspect adjoining connectors and seals for wear before installing the replacement hose.
• Match the molded routing to the original hose path for proper fitment.

Quality Assurance

Gates manufactures this emission control hose as an OE-exact replacement built for durability and maximum service life. The EMH198 is engineered to restore factory-style operation in the crankcase ventilation system on the listed Volkswagen applications.

Fits 1999-2004 Volkswagen Golf, PCV Valve Hose. Fits 1999-2004 Volkswagen Jetta, PCV Valve Hose. Fits 1998-2003 Volkswagen Beetle, PCV Valve Hose.