Vaico V10-3246 Engine Crankcase Vent Valve

Overview of the VAICO Engine Crankcase Vent Valve V10-3246

The VAICO Engine Crankcase Vent Valve V10-3246 is designed for precise pressure-controlled crankcase ventilation. Compatible with select Audi and Volkswagen models, this breather valve ensures optimal engine performance by regulating crankcase pressure effectively.

• Pressure-controlled breather valve for crankcase ventilation
• Durable polyamid 6.6 housing material
• Seal made from FPM (fluoride rubber) and ACM (polyacrylate rubber) for reliable sealing
• Sheet metal screw fastening with female Torx design
• Includes hose and screws for installation
• Dimensions: 300 mm length, 150 mm width, 110 mm height
• Recommended replacement interval: 60,000 km or 3 years
• Weight: 0.470 kg
• Fitting position: Cylinder head

VAICO Product Line Details

The VAICO brand line focuses on high-quality emission control components, including crankcase ventilation systems. This product line emphasizes durability and precise fitment, ensuring compatibility with specific vehicle models such as Audi A3, A4, A4 Quattro, and Volkswagen Golf R and Passat. The V10-3246 valve is engineered to meet OEM standards within this product line.

Technical Description and Features

The VAICO V10-3246 crankcase vent valve operates on a pressure-controlled mechanism to maintain proper ventilation within the engine crankcase. Its polyamid 6.6 housing offers resistance to heat and chemical exposure, while the FPM and ACM seals provide effective sealing against leaks. The valve is mounted on the cylinder head using sheet metal screws with a female Torx design, ensuring secure and precise installation. Included with the valve are the necessary screws and hose, facilitating straightforward replacement.

Applications and Problem Solving

• Prevents excessive crankcase pressure buildup in Audi A3, A4, A4 Quattro, Volkswagen Golf R, and Passat engines
• Reduces oil leaks caused by faulty breather valves
• Helps maintain engine performance by ensuring proper ventilation
• Minimizes contamination of intake air with crankcase gases
• Supports compliance with emission control standards

Installation Notes and Tips

• Ensure compatibility with vehicle models Audi A3, A4, A4 Quattro, Volkswagen Golf R, and Passat before installation
• Replace the valve every 60,000 km or every 3 years as recommended
• Use included screws and hose for proper mounting on the cylinder head
• Check for any signs of wear or damage on the valve seals during installation
• Follow manufacturer torque specifications for sheet metal screw fastening

Quality Assurance and Warranty

The VAICO V10-3246 crankcase vent valve is manufactured to meet stringent quality standards within the VAICO product line. The use of high-grade materials such as polyamid 6.6 and specialized sealing rubbers ensures durability and reliable operation. While specific warranty details are not provided, VAICO products typically adhere to OEM quality requirements, supporting long-term engine performance and emission control compliance.