Reference Part Numbers: This drain hose matches OEM part numbers (5N0877231, 5N0877233A), ensuring a seamless fit with original components for easy installation. OEM: 5N0877231, 5N0877233A. Efficient Drainage: Engineered to prevent sunroof leaks, this hose effectively channels water away, safeguarding your vehicle's electronics and interior furnishings, enhancing overall vehicle durability.
