PCV Valve Hose for Audi A4 A6 A7 A8 Q5 Q7 RS7 S4 S5 SQ5 & VW Touareg 2.0L 3.0L 3.2L 4.0L 2005-2018,Replaces 06E-103-217-AA 06E103217AA

PCV Valve Hose

• 【PCV Valve Hose Assembly — Complete Kit, Not Just a Replacement Part】​ Unlike basic single-piece replacements, this PCV valve oil separator assembly comes as a complete kit with all required hoses, connectors, and mounting hardware included. One purchase covers everything you need — no hunting for missing fittings or ordering separate components.
• 【Eliminates Rough Idle, Stalling & Hesitation — Restores Proper Crankcase Ventilation】​ A failing crankcase vent valve disrupts internal air pressure, causing rough idle, power loss, and unpredictable stalling. This oil separator assembly restores balanced crankcase ventilation pressure, bringing back smooth acceleration and stable engine performance across all driving conditions.
• 【Precision Compatibility —For Audi A4 A6 A7 A8 Q5 Q7 S4 S5 SQ5 & VW Touareg 2.0L 3.0L 3.2L 4.0L (2005-2018)】​ Engineered for owners of vehicles compatible with Audi and VW systems — for those who depend on their cars daily, from city commutes in an A4-compatible model to long-distance highway runs in a Q7- or Touareg-compatible vehicle. This crankcase ventilation valve assembly maintains consistent pressure regulation mile after mile, keeping your engine running clean and responsive.​
• 【Heat-Resistant Construction & Verified OEM Fit — Reinforced Hoses Built for the Engine Bay】​ Constructed with heat-resistant engineered materials and reinforced rubber hoses, this vent valve assembly withstands oil vapor corrosion, extreme under-hood temperatures, and constant engine vibration. Replaces OE: 06E-103-217-AA, 06E103217AA, 06E103547AB, 06E103547AH. Confirm your part number before purchasing.
• ​【Direct Bolt-On Install — No Cutting, No Special Tools, One-Year Warranty】​ Precision-engineered to OEM specifications for a direct fit. The complete PCV valve hose kit requires no modifications, no cutting, and no special tools — significantly reducing installation time. Backed by a one-year warranty so you can replace your worn crankcase vent valve with confidence.