---
type: category
title: "Ventilation for cylinder block"
path: "Engine > Ventilation for cylinder block"
language: en
canonical: "https://catalog.polo.blue/engine/ventilation-for-cylinder-block/"
translations:
  pl: "https://catalog.polo.blue/pl/silnik/odpowietrzenie-bloku-silnika/"
  de: "https://catalog.polo.blue/de/motor/entluftung-des-motorblocks/"
parts: 6
---

# Ventilation for cylinder block

> Find the right cylinder block ventilation parts to keep your engine running clean! Shop for PCV valves, breathers, hoses & more, all designed to optimize performance & prevent sludge buildup.

- Category: Engine > Ventilation for cylinder block
- Web page: https://catalog.polo.blue/engine/ventilation-for-cylinder-block/

## Parts

- [06F129101R](https://catalog.polo.blue/06F129101R/index.md) Pressure regulating valve; PCV
- [06F103483E](https://catalog.polo.blue/06F103483E/index.md) PCV seal
- [N10412804](https://catalog.polo.blue/N10412804/index.md) Screw
- [06F103235](https://catalog.polo.blue/06F103235/index.md) Vent hose
- [06F103221E](https://catalog.polo.blue/06F103221E/index.md) Vent hose
- [036103464AK](https://catalog.polo.blue/036103464AK/index.md) Oil separator