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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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  • Oil Trap, crankcase breather
    Maxgear

    Oil Trap, crankcase breather

    Fitting Position: Cylinder Head
    Guarantee: 2 years
    Height [mm]: 75
    Width [mm]: 90

    € 34,76

    In stock
  • Hose, crankcase breather
    Gates

    Hose, crankcase breather

    Material: NBR (nitrile butadiene rubber)
    Inner diameter 1 [mm]: 21
    Inner diameter 2 [mm]: 21
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 220

    € 13,26

    In stock
  • breather hose
    Swag

    breather hose

    Fitting Position: Left and right, both sides
    Guarantee: 2 years
    Weight [kg]: 0,118

    € 10,47

    In stock
  • oil separator
    Swag

    oil separator

    Material: Plastic
    Colour: Black
    For OE number: 03C 103 464 D
    Guarantee: 2 years
    Weight [kg]: 0,047

    € 23,38

    In stock
  • Valve, engine block breather Original VAICO Quality
    VAICO

    Valve, engine block breather Original VAICO Quality

    Fitting Position: Stool cabinet
    Guarantee: 2 years

    € 39,37

    In stock
  • Hose, crankcase breather
    Gates

    Hose, crankcase breather

    Material: EPDM (ethylene propylene diene Monomer (M-class) rubber)
    Inner diameter 1 [mm]: 17,5
    Inner diameter 2 [mm]: 15
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 179

    € 12,39

    In stock
  • Hose, crankcase breather
    Original Imperium

    Hose, crankcase breather

    Material: Elastomer
    Inner diameter 1 [mm]: 10
    Inner diameter 2 [mm]: 10
    Supplementary Article/Supplementary Info: With protective pipe
    Supplementary Article/Supplementary Info: With pipe socket
    Weight [g]: 124
    Guarantee: 2 years
    Length [mm]: 410

    € 13,79

    In stock
  • Hose, crankcase breather
    FEBI

    Hose, crankcase breather

    Observe service information
    For OE number: 119 094 26 82
    Guarantee: 3 years
    Weight [kg]: 0,012

    € 5,83

    In stock
  • Hose, cylinder head cover breather
    Topran

    Hose, cylinder head cover breather

    Material: Plastic
    Guarantee: 2 years

    € 10,80

    In stock
  • Hose, engine block ventilation
    Gates

    Hose, engine block ventilation

    Material: Plastic
    Inner diameter 1 [mm]: 10
    Inner diameter 2 [mm]: 10
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 550

    € 87,66

    In stock
  • Hose, engine block ventilation
    VAICO

    Hose, engine block ventilation

    Fitting Position: Air duct
    Guarantee: 2 years

    € 35,59

    In stock
  • Hose, engine block breather
    Gates

    Hose, engine block breather

    Material: Plastic
    Inner diameter 1 [mm]: 25
    Inner diameter 2 [mm]: 18,5
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 350

    € 25,59

    In stock
  • Valve, camshaft housing breather
    Maxgear

    Valve, camshaft housing breather

    Material: PA 66 GF 30
    Material: GFK (glass fiber reinforced plastic)
    Fitting Position: Engine block
    Operating Mode: Pneumatic
    Supplementary Article/Supplementary Info: With seal
    Valve type: Vent valve
    Guarantee: 2 years
    Packing material: HNBR (hydrogenated nitrile butadiene rubber)

    € 87,55

    In stock
  • Hose, crankcase breather
    FEBI

    Hose, crankcase breather

    Outer diameter [mm]: 16
    Inner diameter [mm]: 10
    Observe service information
    For OE number: 104 094 33 82
    Guarantee: 3 years
    Weight [kg]: 0,080

    € 27,13

    In stock
  • Hose, engine breather
    Gates

    Hose, engine breather

    Material: Plastic
    Inner diameter 1 [mm]: 19
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 380

    € 47,52

    In stock
  • Hose, crankcase breather
    FEBI

    Hose, crankcase breather

    Observe service information
    For OE number: 119 094 55 82
    Guarantee: 3 years
    Weight [kg]: 0,070

    € 14,92

    In stock
  • Hose, cylinder head cover breather
    Topran

    Hose, cylinder head cover breather

    Material: Plastic
    Guarantee: 2 years

    € 4,79

    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
    Maxgear

    Hose, crankcase breather

    Material: PA (polyamide)
    Fitting Position: Lower
    Guarantee: 2 years

    € 12,24

    In stock
  • Hose, crankcase breather
    Gates

    Hose, crankcase breather

    Material: NBR (nitrile butadiene rubber)
    Inner diameter 1 [mm]: 15,5
    Inner diameter 2 [mm]: 15,5
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 355

    € 5,88

    In stock