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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Audi Crankcase Ventilation Valve, part number 030103175B. This critical valve is responsible for regulating pressure and managing harmful fumes within the engine's crankcase, contributing to efficient engine operation and emissions control. It is typically integrated into the PCV (Positive Crankcase Ventilation) system. Weighing 0.0115 kg, this small, black plastic valve is designed for durability. Using a genuine OEM valve ensures precise calibration and material integrity, which are essential for maintaining proper engine vacuum and preventing oil leaks or excessive emissions.

Technical details

Category
Emissions
Country of origin
Czech Republic
Customs (HS) code
84813099
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
5 × 4 × 2.7 cm
Shipping weight
0.01 kg

Vehicle compatibility

6 vehicles

030103175B Audi Crankcase Ventilation Valve | Genuine OEM fits: Volkswagen Beetle 1999–2019; Volkswagen Caddy 1983–present; Volkswagen Golf/Variant/4Motion 1998–present; Volkswagen Jetta 1979–present; Volkswagen Polo/Derby/Vento-IND 1975–present; Volkswagen Touran 2003–present.

Volkswagen6 models

  • Beetle1999–2019
  • Caddy1983–present
  • Golf/Variant/4Motion1998–present
  • Jetta1979–present
  • Polo/Derby/Vento-IND1975–present
  • Touran2003–present

This list may not include every compatible vehicle. If you’re unsure, share your VIN and our fitment team will confirm the right part before you order.

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