---
type: product
part_number: "06F129101R"
title: "Pressure regulating valve; PCV"
category: "Engine > Ventilation for cylinder block"
language: en
canonical: "https://catalog.polo.blue/06F129101R/"
translations:
  pl: "https://catalog.polo.blue/pl/06F129101R/"
  de: "https://catalog.polo.blue/de/06F129101R/"
updated: 2025-12-25
---

# Pressure regulating valve; PCV

> Pressure regulating valve / oil separator PCV (Crankcase Ventilation System) valve for 2.0 TSI/TFSI/FSI engines.

- Part number: 06F129101R
- Category: Engine > Ventilation for cylinder block
- Web page: https://catalog.polo.blue/06F129101R/

## Specification

- Manufacturer: Mann+Hummel
- Color: black
- Engine Code: CDLJ, CDLH, CDLK, CDLA
- Fuel Type: Petrol
- Car Model: Polo 6R R WRC Street, Audi A1 (8X) Quattro 2.0 TFSI, Scirocco III FL R 2.0 TSI, Scirocco III R 2.0 TSI, KTM X-Bow GT4
- Replacement numbers: 06F129101D, 06F129101C (>> 01.08.2006), 06F129101E (>> 01.12.2010), 06F129101F (>> 01.11.2008), 06F129101K (>> 01.03.2009), 06F129101L (>> 01.02.2011)

## Description

Pressure regulating valve / oil separator PCV (Crankcase Ventilation System) valve for 2.0 TSI/TFSI/FSI engines.

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