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

Reliable Emission Control Hose for Buick and Chevrolet Vehicles

The Gates EMH150 Emission Control Hose is designed to maintain proper crankcase ventilation in select Buick and Chevrolet models. Engineered with durable materials and precise dimensions, this engine crankcase breather hose supports efficient emission control and engine performance.

• Constructed from steel, plastic, and rubber for durability and flexibility
• Inside diameters of 0.25 inches (6 mm) and 0.38 inches (10 mm) for secure fitment
• Centerline length of 22.375 inches (568 mm) for accurate replacement
• Clip-on and push-in end types for easy installation
• Single hose quantity with one quick connector included

About the Gates Emission Control Hose Product Line

The Gates Emission Control Hose line focuses on components that support the crankcase ventilation system, helping to reduce harmful emissions and maintain engine efficiency. The EMH150 is molded for precise fit and function, ensuring compatibility with specific vehicle applications such as the Buick Encore and Chevrolet Malibu.

Detailed Product Description

The EMH150 engine crankcase breather hose is molded from a combination of steel, plastic, and rubber materials to provide strength and flexibility under engine bay conditions. It features two inside diameters—0.25 inches (6 mm) and 0.38 inches (10 mm)—to accommodate different connection points within the crankcase ventilation system. The hose measures 22.375 inches (568 mm) in centerline length, ensuring a proper fit for compatible Buick and Chevrolet models. The clip-on and push-in end types facilitate secure attachment without the need for additional hardware.

Common Applications and Issues Addressed

• Replacement of worn or cracked crankcase breather hoses in Buick Cruze and Chevrolet Cruze NG
• Restoring proper ventilation in the crankcase to prevent pressure buildup
• Reducing engine oil leaks caused by faulty breather hoses
• Maintaining emission control system integrity in Chevrolet Malibu and Buick Encore
• Preventing engine performance issues related to improper crankcase ventilation

Installation Notes and Tips

Ensure the engine is cool before beginning installation. The EMH150 hose features clip-on and push-in ends, allowing for straightforward connection to existing fittings without additional clamps or hardware. Verify that the hose is routed correctly to avoid kinks or contact with hot engine components. Inspect surrounding components for wear during replacement to maintain system reliability.

Quality Assurance and Warranty

Gates manufactures the EMH150 Emission Control Hose to meet OEM specifications for fit and function. This part is molded for durability and designed to withstand typical engine bay conditions. While specific warranty details are not provided, Gates products generally adhere to industry standards for quality and reliability.