Gates EMH172 Engine Crankcase Breather Hose - PCV Valve To Hose Connector

Gates EMH172 Crankcase Breather Hose

The Gates EMH172 is an OE-exact engine crankcase breather hose for emission control service. Built from plastic and rubber with molded construction and a protective sleeve, it is made to restore proper crankcase ventilation and emission system routing on select Ford Escape models.

For buyers searching for a Ford Escape crankcase breather hose, PCV valve to hose connector, or emission control hose replacement, this Gates Emission Control Hose line focuses on OE-style fit and durable materials for service life in demanding underhood conditions.

Key Features

• OE-exact replacement for crankcase ventilation and emission control routing
• Fits 2001-2004 Ford Escape, PCV Valve To Hose Connector
• Gates EMH172 part number for direct identification
• Plastic and rubber construction for underhood durability
• Molded hose design with push-in ends for factory-style connection
• Protective sleeve included for added abrasion resistance
• OE Comparison Rating: OE Exact

Detailed Description

The Gates Emission Control Hose product line is built for emission system service where accurate routing and dependable sealing matter. The EMH172 is a molded crankcase breather hose with push-in ends, a 10-inch centerline length, and a 15 mm inside diameter, matching the type of OE replacement needed to restore crankcase ventilation performance. This Gates EMH172 hose is listed for 2001-2004 Ford Escape applications at the PCV valve to hose connector position, making it a direct-reference choice for Ford Escape emission control hose replacement work.

This part cross-references KCV236 for the same application.

What It Helps Address

• Cracked or deteriorated crankcase breather hose material
• Loose or leaking PCV valve to hose connector routing
• Emission control hose damage from heat and engine vibration
• Improper crankcase ventilation flow caused by hose failure
• Check-engine concerns related to emission system hose integrity

Installation Notes and Tips

• Verify the hose routing and connector style against the original Ford Escape part before installation.
• Inspect adjoining PCV and emission control components for wear, oil saturation, or hardening.
• Confirm the push-in ends seat fully and the molded shape follows the factory path without twisting.
• Check surrounding clamps, grommets, and fittings for damage that could affect sealing.

Quality Assurance

Gates designs this emission control hose as an OE-exact replacement using durable materials intended to match factory-style fit and function. The EMH172 is part of Gates’ Emission Control Hose line, which is focused on restoring emission system operation with application-specific replacement parts.