Gates EMH222 Engine Crankcase Breather Hose - Secondary Air Pump To Pipe

Overview of Gates Emission Control Hose EMH222

The Gates Emission Control Hose EMH222 is designed specifically for crankcase ventilation systems in select Audi and Volkswagen models. Engineered with durable plastic and precise dimensions, this engine crankcase breather hose ensures reliable emission control and proper engine function.

• Material: High-quality plastic construction
• Inside diameters: 0.636 inch (16 mm) and 0.879 inch (22 mm)
• Centerline length: 30 inches (762 mm)
• End types: Clip on and push in for secure connections
• Includes 2 quick connectors, no hardware or protective sleeve included
• Compatible with Audi and Volkswagen models including Golf, Jetta, TT, and TT Quattro

About the Gates Emission Control Hose Product Line

The Gates Emission Control Hose line focuses on components that maintain proper crankcase ventilation and emission system integrity. This product line is engineered to meet OEM specifications, providing reliable performance in emission control applications. The EMH222 hose is molded for durability and designed to fit specific vehicle models, ensuring a precise fit and function within the crankcase ventilation system.

Detailed Product Description

The EMH222 engine crankcase breather hose from Gates is molded from durable plastic to withstand the demands of emission control systems. It features two different inside diameters—0.636 inch (16 mm) on one end and 0.879 inch (22 mm) on the other—allowing for a secure fit between components. The 30-inch (762 mm) centerline length provides adequate reach within the engine bay. The hose ends are designed with clip-on and push-in types to facilitate installation and maintain a tight seal. This single hose unit includes two quick connectors but does not come with additional hardware or protective sleeves.

Compatible Vehicles and Common Applications

• Compatible with Audi Golf, Jetta, TT, and TT Quattro models
• Used in crankcase ventilation systems to route blow-by gases
• Helps maintain proper engine pressure and reduce emissions
• Replaces worn or damaged breather hoses to prevent leaks
• Addresses issues such as oil vapor leaks, rough idling, and emission failures

Installation Notes and Tips

• Ensure the hose is routed without kinks or sharp bends
• Verify clip-on and push-in ends are securely attached to mating components
• Inspect surrounding components for wear or damage during installation
• Use appropriate tools to avoid damaging quick connectors
• Consult vehicle service manual for specific crankcase ventilation system layout

Quality Assurance and Warranty

Gates manufactures the EMH222 hose to meet strict quality standards, ensuring durability and performance in emission control applications. This part is molded for consistent dimensions and reliable sealing. While specific warranty details are not provided, Gates products typically adhere to industry standards for automotive replacement parts, offering confidence in fit and function for Audi and Volkswagen vehicles.