VAG Vacuum Hose - Part Code 03N129456C

This is a genuine VAG vacuum hose, part code 03N129456C, engineered to meet the exact specifications of your vehicle. Proper functioning of the vacuum system is critical for various engine operations, including idle control, brake assist, and emissions management. A damaged or worn vacuum hose can lead to a range of issues, from rough idling and poor fuel economy to illuminated check engine lights and reduced braking performance. By replacing your old vacuum hose with this authentic VAG part, you can restore your vehicle's vacuum system to its original condition, ensuring smooth operation and preventing potential performance problems. This hose is manufactured with high-quality materials to withstand the demanding conditions under the hood, offering durability and a long service life. Installation of this part is straightforward for those familiar with automotive repairs. Ensure you have the correct part number for your specific VAG model to guarantee compatibility and optimal performance.

• Genuine VAG part for guaranteed fit and performance.
• Part Code: 03N129456C
• Ensures proper vacuum pressure for critical engine functions.
• Helps maintain stable idle and optimal fuel efficiency.
• Durable construction for long-lasting reliability.
• Direct replacement for original equipment hose.
• Restores optimal performance of vacuum-assisted systems.