VNE 4008717 Engine Crankcase Breather Hose

Reliable Engine Crankcase Breather Hose for Volkswagen Models

The VNE Engine Crankcase Breather Hose (Part Number 4008717) is designed specifically for Volkswagen vehicles including the Beetle, Golf, Jetta, and Passat. This component plays a crucial role in maintaining proper crankcase ventilation and engine performance.

• Compatible with Volkswagen Beetle, Golf, Jetta, and Passat models
• Part Number: 4008717 for precise identification
• Essential component of the crankcase ventilation system
• Durable construction to withstand engine conditions
• Helps reduce harmful emissions and maintain engine efficiency

Product Details and Functionality

The VNE Engine Crankcase Breather Hose is engineered to facilitate the proper flow of gases from the engine crankcase to the intake manifold. This helps prevent pressure buildup inside the engine, which can lead to oil leaks and reduced engine performance. Designed for Volkswagen vehicles such as the Beetle, Golf, Jetta, and Passat, this hose ensures compatibility and reliable operation within the emission control system.

Common Applications and Problem Solving

• Prevents excessive crankcase pressure that can cause oil leaks
• Reduces engine emissions by routing blow-by gases correctly
• Helps maintain optimal engine performance and fuel efficiency
• Addresses issues related to rough idling or engine misfires caused by faulty breather hoses
• Supports compliance with emission control regulations

Installation Notes and Tips

Installation of the VNE Engine Crankcase Breather Hose (4008717) should be performed with care to ensure a secure fit and proper sealing. It is recommended to inspect the surrounding components for wear or damage during replacement. Use appropriate tools to avoid damaging the hose or connectors, and verify that the hose routing matches the original configuration for Volkswagen Beetle, Golf, Jetta, or Passat models.

Quality Assurance and Warranty

VNE manufactures this Engine Crankcase Breather Hose to meet industry standards for durability and performance. While specific warranty details are not provided, VNE products typically undergo quality control testing to ensure reliability within the emission control system of Volkswagen vehicles. Using the correct part number 4008717 helps guarantee compatibility and function.