Gates EMH277 Engine Crankcase Breather Hose - PCV Valve To Intake

Overview of Gates Emission Control Hose EMH277

The Gates Emission Control Hose EMH277 is designed for reliable crankcase ventilation in select Ford and Lincoln vehicles. Engineered with durable materials, this engine crankcase breather hose ensures proper emission control system function and helps maintain engine performance.

• Constructed from plastic, rubber, and steel for durability and flexibility
• Inside diameters of 0.57 and 0.59 inches (15 mm) for precise fitment
• Centerline length of 12.56 inches (319 mm) for accurate replacement
• Push-in end types on both ends for secure connection
• OE exact comparison rating for direct fit and function
• Single hose quantity, molded design for consistent quality

About the Gates Emission Control Hose Product Line

The Gates Emission Control Hose line focuses on components critical to the crankcase ventilation system, ensuring emissions are properly routed and controlled. The EMH277 is part of this line, providing a molded, OE-exact replacement hose that meets factory specifications for Ford and Lincoln models. This product line emphasizes durability and precise fitment to support emission compliance and engine efficiency.

Detailed Product Description

The EMH277 engine crankcase breather hose is molded from a combination of plastic, rubber, and steel materials, offering a balance of flexibility and strength. With inside diameters of approximately 0.57 and 0.59 inches (15 mm) and a centerline length of 12.56 inches (319 mm), it is designed to match original equipment dimensions. Both ends feature push-in connectors, facilitating straightforward installation without additional hardware. This hose is intended for use in the crankcase ventilation system, helping to route blow-by gases back into the intake for combustion, reducing emissions and maintaining engine performance.

Compatible Vehicles and Common Applications

• Ford Continental, Edge, Explorer, Flex, Taurus
• Lincoln MKS, MKT, MKX, MKZ
• Replacement for worn or cracked crankcase breather hoses
• Helps resolve issues related to crankcase pressure buildup
• Supports proper function of the emission control system

Installation Notes and Tips

Ensure the engine is cool before beginning installation. The push-in ends of the EMH277 hose allow for a secure fit without additional clamps or hardware. Inspect the connecting ports for debris or damage before installation. Proper alignment of the hose is critical to avoid kinks or restrictions that could impair ventilation. Verify that the hose is routed according to factory specifications to maintain emission system integrity.

Quality Assurance and Warranty

The Gates EMH277 hose meets OE exact comparison standards, ensuring compatibility and performance consistent with original equipment. Manufactured with molded construction and high-quality materials, this hose is designed for durability and long service life. While specific warranty details are not provided, Gates products typically adhere to stringent quality controls to support reliable operation in emission control systems.