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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 febi Plus
    FEBI

    Hose, crankcase breather febi Plus

    Material: Plastic
    Colour: Black
    Observe service information
    Guarantee: 2 years
    Weight [kg]: 0,033

    € 17,29

    In stock
  • Valve, engine block breather
    FEBI

    Valve, engine block breather

    4 1 review

    Material: Plastic
    Observe service information
    Guarantee: 3 years
    Weight [kg]: 0,034

    € 10,98

    In stock
  • Oil Trap, crankcase breather febi Plus
    FEBI

    Oil Trap, crankcase breather febi Plus

    Material: Plastic
    Colour: Black
    Supplementary Article/Supplementary Info: With venting hoses
    Guarantee: 2 years
    Number of hoses: 3
    Weight [kg]: 0,636

    € 124,89

    In stock
  • Oil Trap, crankcase breather
    Maxgear

    Oil Trap, crankcase breather

    Guarantee: 2 years
    Height [mm]: 132
    Width [mm]: 126

    € 36,51

    In stock
  • Hose, cylinder head cover breather
    FEBI

    Hose, cylinder head cover breather

    5 1 review

    Supplementary Article/Info 2: With shortcuts
    For OE number: 06F 103 235
    Guarantee: 3 years
    Air Supply Hoses/Pipes: From valve (crankcase breather) to oil filter
    Weight [kg]: 0,06

    € 16,37

    In stock
  • Hose, crankcase breather
    FEBI

    Hose, crankcase breather

    4.5 2 Reviews

    Material: Elastomer
    Inner diameter [mm]: 10
    Observe service information
    Guarantee: 3 years
    Weight [kg]: 0,072

    € 11,60

    In stock
  • Hose, crankcase breather 38945 FEBI
    FEBI

    Hose, crankcase breather 38945 FEBI

    5 2 Reviews

    Material: Elastomer
    Observe service information
    For OE number: 06 56 092
    Guarantee: 3 years
    Application: Vent Hose
    Weight [kg]: 0,06

    € 9,51

    Immediately available
  • Hose, crankcase breather
    Maxgear

    Hose, crankcase breather

    Guarantee: 2 years
    Weight [kg]: 0,03

    € 9,01

    In stock
  • Hose, crankcase breather
    Gates

    Hose, crankcase breather

    5 2 Reviews

    Material: Plastic
    Inner diameter 1 [mm]: 18
    Inner diameter 2 [mm]: 18
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 270

    € 23,87

    In stock
  • Oil Trap, crankcase breather febi Plus
    FEBI

    Oil Trap, crankcase breather febi Plus

    For OE number: 06K 103 495 BM
    Guarantee: 2 years
    Weight [kg]: 0,449

    € 48,16

    In stock
  • Heater Flange, intake-air preheater febi Plus
    FEBI

    Heater Flange, intake-air preheater febi Plus

    Observe service information
    Guarantee: 2 years
    Weight [kg]: 0,161

    € 12,62

    In stock
  • Valve, engine block breather
    FEBI

    Valve, engine block breather

    Observe service information
    For OE number: 06F 129 101 R
    Guarantee: 3 years
    Weight [kg]: 0,149

    € 33,83

    In stock
  • Valve, engine block breather
    Topran

    Valve, engine block breather

    Material: Plastic
    For OE number: 035 103 245A
    Valve type: Vent valve
    Guarantee: 2 years

    € 2,85

    In stock
  • Oil Trap, crankcase breather
    Topran

    Oil Trap, crankcase breather

    5 2 Reviews

    Fitting Position: Upper
    Fitting Position: Valve cover
    Supplementary Article/Info 2: With screws
    Operating Mode: Pressure sent
    Supplementary Article/Supplementary Info: With seal
    Valve type: Vent valve
    Mounting Type: Pre-assembled
    Housing Type: Synthetic Material Housing
    Number of screws: 7
    Guarantee: 2 years
    Housing material: GFK (glass fiber reinforced plastic)
    Housing material: Polyamide 6

    € 41,96

    In stock
  • Hose, crankcase breather
    Gates

    Hose, crankcase breather

    Material: Plastic
    Inner diameter 1 [mm]: 26
    Inner diameter 2 [mm]: 24
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 230

    € 18,50

    In stock
  • Hose, crankcase breather
    Gates

    Hose, crankcase breather

    Material: Polychloropren (Neopren)
    Inner diameter 1 [mm]: 21,5
    Inner diameter 2 [mm]: 15,5
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 240

    € 6,05

    In stock
  • Hose, crankcase breather febi Plus
    FEBI

    Hose, crankcase breather febi Plus

    Observe service information
    Guarantee: 2 years
    Height [mm]: 35
    Width [mm]: 90
    Hose Length [mm]: 265
    Weight [kg]: 0,056

    € 20,63

    In stock
  • Seal, crankcase breather
    Topran

    Seal, crankcase breather

    Material: ACM (Polyacrylate)
    Fitting Position: Valve cover
    Guarantee: 2 years

    € 1,42

    In stock
  • Seal, crankcase breather
    Elring

    Seal, crankcase breather

    Outer diameter [mm]: 37
    Fitting Position: From cylinder head cover to oil separator
    Inner diameter [mm]: 23
    Outer diameter 2 [mm]: 41
    Guarantee: 2 years
    Thickness [mm]: 11,5

    € 3,39

    In stock
  • Hose, crankcase breather 38944 FEBI
    FEBI

    Hose, crankcase breather 38944 FEBI

    5 1 review

    Material: Elastomer
    Observe service information
    For OE number: 06 56 091
    Guarantee: 3 years
    Application: Vent Hose
    Weight [kg]: 0,061

    € 9,51

    Immediately available