Gates EMH259 Engine Crankcase Breather Hose - PCV Valve To Intake

Overview of Gates Emission Control Hose EMH259

The Gates Emission Control Hose EMH259 is a precision-engineered engine crankcase breather hose designed for select Volkswagen models. This durable plastic hose ensures proper ventilation within the crankcase ventilation system, maintaining engine efficiency and emission standards.

• Material: High-quality plastic construction for durability
• Inside Diameter: 0.47 inches (12 mm) on both ends
• Centerline Length: 16 inches (406 mm)
• End Type: Clip-on connections for secure fitment
• Protective sleeve included for added hose protection
• OE Comparison Rating: Exact OEM replacement
• Number of hoses: 1 with 2 quick connectors

About the Gates Emission Control Hose Product Line

The Gates Emission Control Hose line focuses on components critical to the crankcase ventilation system, designed to meet or exceed original equipment specifications. The EMH259 is molded for precise fit and function, ensuring compatibility with Volkswagen vehicles such as the Beetle, Golf, Golf SportWagen, Jetta, and Passat. This product line emphasizes durability and proper emission control system performance.

Detailed Product Description

The EMH259 engine crankcase breather hose is molded from durable plastic, providing resistance to heat and chemical exposure typical in engine compartments. With a consistent inside diameter of 0.47 inches (12 mm) and a centerline length of 16 inches (406 mm), this hose is designed to maintain optimal airflow within the crankcase ventilation system. Both ends feature clip-on connections, allowing for secure and straightforward installation without additional hardware. The included protective sleeve helps guard against abrasion and environmental damage, extending the hose's service life.

Applications and Common Issues Addressed

• Replacement for cracked or brittle crankcase breather hoses in Volkswagen Beetle, Golf, Golf SportWagen, Jetta, and Passat models
• Prevents vacuum leaks that can cause rough idling or engine performance issues
• Helps maintain proper crankcase pressure to reduce oil leaks and emissions
• Restores proper function to the crankcase ventilation system to meet emission standards
• Eliminates potential contamination from damaged or worn hoses

Installation Notes and Tips

The EMH259 hose features clip-on ends for easy attachment to existing fittings. Ensure the hose is routed without kinks or sharp bends to maintain airflow integrity. The protective sleeve should be positioned to cover areas prone to abrasion. No additional hardware is required for installation. Verify compatibility with your specific Volkswagen model before installation.

Quality Assurance and Warranty

Gates Emission Control Hose EMH259 meets exact OEM specifications, ensuring reliable performance and fitment. The product is molded for durability and includes a protective sleeve for extended service life. While no specific warranty details are provided, Gates products typically adhere to stringent quality standards consistent with automotive industry requirements.