Gates EMH150 Engine Crankcase Breather Hose - PCV Valve To Intake or PCV Valve To Turbocharger

OE-Exact Crankcase Breather Hose

The Gates EMH150 is an OE-exact engine crankcase breather hose for emission control service. It restores the crankcase ventilation path with a molded hose assembly built from steel, plastic, and rubber for a direct replacement on select Chevrolet and Buick applications.

Gates Emission Control Hose products focus on replacement hoses that match original routing and connection style, helping maintain proper crankcase ventilation and emission system operation. EMH150 is built for vehicles that use a clip-on end at one side and a push-in end at the other.

Key Features

• OE Exact comparison rating for direct replacement use
• Molded hose design for factory-style routing
• Steel, plastic, and rubber construction
• Clip-on end and push-in end for specified factory connections
• Inside diameters: 6 mm (.25 in) and 10 mm (.38 in)
• Centerline length: 568 mm (22.375 in)
• No protective sleeve and no hardware included

Detailed Description

Gates EMH150 is an emission control hose for the crankcase ventilation system, engineered to replace the original hose on vehicles that route vapors from the PCV valve to the turbocharger or intake. It is listed for 2016-2018 Buick Encore, 2016-2018 Chevrolet Cruze, 2016 Chevrolet Cruze NG, 2016-2018 Chevrolet Malibu, 2019 Chevrolet Cruze, 2019 Chevrolet Malibu, and 2020 Chevrolet Malibu. This part cross-references GM 12640659 for the same application.

For buyers searching for a 2016-2018 Chevrolet Cruze PCV valve to turbocharger hose, a 2016-2018 Buick Encore crankcase breather hose, or a 2019 Chevrolet Malibu PCV valve to intake hose, EMH150 provides the factory-style connection layout needed for service replacement. The molded shape and OE-exact specification help match the original emission hose routing.

What It Helps Address

• Cracked or brittle crankcase breather hose material
• Vacuum leaks in the crankcase ventilation circuit
• Improper vapor routing between the PCV valve and turbocharger or intake
• Emission system faults related to hose deterioration
• Loss of factory hose fitment at clip-on or push-in connections

Installation Notes

Verify the vehicle’s hose routing, end styles, and connection points before installation. This hose uses a clip-on end and a push-in end, so the factory retainers and mating ports must match the original layout. Confirm the inside diameter and centerline length against the removed part to ensure correct routing on the Buick Encore, Chevrolet Cruze, Chevrolet Cruze NG, and Chevrolet Malibu applications.

Quality Assurance

Gates manufactures this emission control hose as an OE-exact replacement built from durable materials for service life and proper system operation. EMH150 is intended to restore the original crankcase ventilation and emission hose function on the listed Chevrolet Malibu, Chevrolet Cruze, Chevrolet Cruze NG, and Buick Encore applications.