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Crankcase ventilation

The crankcase ventilation system captures blow-by gases from the crankcase and vents them correctly. It's crucial that this system functions properly, as it prevents harmful gases from being released into the atmosphere. Instead, these gases are directed along with clean air through the intake manifold and into the engine's combustion process. A faulty crankcase ventilation system can lead to engine problems. You can find individual ventilation components or complete crankcase ventilation kits at Winparts. Enter your registration number or car details on our website to find guaranteed compatible products.

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  • Hose, crankcase breather
    Gates

    Hose, crankcase breather

    Material: Plastic
    Inner diameter 1 [mm]: 10
    Inner diameter 2 [mm]: 10
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 265

    € 10,01

    In stock
  • breather hose
    Swag

    breather hose

    Material: PA (polyamide)
    Inner diameter [mm]: 19
    Guarantee: 2 years
    Weight [kg]: 0,033

    € 16,64

    In stock
  • Hose, engine block breather
    Maxgear

    Hose, engine block breather

    Inner diameter 1 [mm]: 12
    Inner diameter 2 [mm]: 12
    Guarantee: 2 years
    Hose Length [mm]: 645

    € 23,96

    In stock
  • breather hose
    Swag

    breather hose

    Material: NBR (nitrile butadiene rubber)
    Inner diameter [mm]: 11
    Inner diameter 1 [mm]: 6
    Guarantee: 2 years
    Weight [kg]: 0,004

    € 2,29

    In stock
  • Intake Hose, air filter Original VAICO Quality
    VAICO

    Intake Hose, air filter Original VAICO Quality

    Guarantee: 2 years
    Weight [kg]: 0,138

    € 66,12

    In stock
  • Hose, crankcase breather
    Original Imperium

    Hose, crankcase breather

    Inner diameter 1 [mm]: 12
    Inner diameter 2 [mm]: 12
    For OE number: 11617522933
    Weight [g]: 31
    Guarantee: 2 years

    € 11,51

    In stock
  • Hose, crankcase breather
    Original Imperium

    Hose, crankcase breather

    Inner diameter 1 [mm]: 28
    Inner diameter 2 [mm]: 17
    For OE number: 6B103217M
    Weight [g]: 93
    Guarantee: 2 years

    € 18,06

    In stock
  • oil separator
    Swag

    oil separator

    Material: Plastic
    For OE number: 11 61 7 516 007
    Guarantee: 2 years
    Weight [kg]: 0,348

    € 58,84

    In stock
  • Hose, engine block breather
    Maxgear

    Hose, engine block breather

    Guarantee: 2 years

    € 21,89

    In stock
  • Hose, engine block ventilation
    Original Imperium

    Hose, engine block ventilation

    Inner diameter 1 [mm]: 14
    Inner diameter 2 [mm]: 15
    Supplementary Article/Supplementary Info: Without pipe socket
    For OE number: 8200147551
    Weight [g]: 73
    Guarantee: 2 years
    Length [mm]: 160

    € 6,04

    In stock
  • Oil Trap, crankcase breather febi Plus
    FEBI

    Oil Trap, crankcase breather febi Plus

    Colour: Black
    For OE number: 11 15 7 533 336
    Guarantee: 2 years
    Weight [kg]: 0,343

    € 56,59

    In stock
  • bleed valve
    Swag

    bleed valve

    Guarantee: 2 years
    Weight [kg]: 0,09

    € 17,46

    In stock
  • Hose, engine breather
    Gates

    Hose, engine breather

    Material: Plastic
    Inner diameter 1 [mm]: 10
    Inner diameter 2 [mm]: 8
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 700

    € 31,53

    In stock
  • breather hose
    Swag

    breather hose

    Material: Plastic
    Fitting Position: Right (passenger side)
    Weight [kg]: 0,070
    Supplementary Article/Info 2: With shortcuts
    Paired article numbers: 20 10 6516
    Number of connectors: 2
    Guarantee: 2 years

    € 26,52

    In stock
  • Hose, cylinder head cover breather Original VAICO Quality
    VAICO

    Hose, cylinder head cover breather Original VAICO Quality

    Guarantee: 2 years
    Weight [kg]: 0,18

    € 76,32

    In stock
  • oil separator
    Swag

    oil separator

    Colour: Black
    For OE number: 11 15 7 533 336
    Guarantee: 2 years
    Weight [kg]: 0,343

    € 56,17

    In stock
  • Hose, cylinder head cover breather Original VAICO Quality
    VAICO

    Hose, cylinder head cover breather Original VAICO Quality

    Fitting Position: Lower
    Guarantee: 2 years

    € 42,33

    In stock
  • Hose, crankcase breather
    Original Imperium

    Hose, crankcase breather

    Weight [g]: 145
    Guarantee: 2 years

    € 36,34

    In stock
  • Hose, crankcase breather
    FEBI

    Hose, crankcase breather

    Material: Elastomer
    Fitting Position: Upper
    Paired article numbers: 49799
    Observe service information
    Guarantee: 3 years
    Weight [kg]: 0,120

    € 22,15

    In stock
  • Hose, crankcase breather
    Gates

    Hose, crankcase breather

    Material: Plastic
    Inner diameter 1 [mm]: 20
    Inner diameter 2 [mm]: 9,5
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 305

    € 40,29

    In stock