This genuine VAG vent tube, part number 038103493AR, is engineered to maintain the correct pressure within your vehicle's crankcase. Proper crankcase ventilation is crucial for engine health, preventing oil leaks and sludge buildup by expelling harmful blow-by gases. Replacing a damaged or clogged vent tube with this OEM part ensures your engine's ventilation system functions as intended. This helps to improve overall engine efficiency and longevity by keeping internal components clean and well-lubricated. Designed to meet VAG's stringent quality standards, this vent tube offers a direct fit and reliable performance. Trust in genuine VAG parts to keep your vehicle running smoothly and efficiently.
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