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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: NBR (nitrile butadiene rubber)
    Inner diameter 1 [mm]: 21,5
    Inner diameter 2 [mm]: 11
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 240

    € 13,56

    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
    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
  • Hose, crankcase breather
    Gates

    Hose, crankcase breather

    Material: NBR (nitrile butadiene rubber)
    Inner diameter 1 [mm]: 12
    Inner diameter 2 [mm]: 7,5
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 188

    € 48,73

    In stock
  • Hose, crankcase breather
    Gates

    Hose, crankcase breather

    Material: NBR (nitrile butadiene rubber)
    Inner diameter 1 [mm]: 23
    Inner diameter 2 [mm]: 23
    Colour: Black
    Guarantee: 2 years
    Hose Length [mm]: 184

    € 6,25

    In stock
  • Oil Trap, crankcase breather
    Topran

    Oil Trap, crankcase breather

    Guarantee: 2 years
    Housing material: Plastic

    € 18,97

    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
  • Valve, engine block breather
    Maxgear

    Valve, engine block breather

    Weight [g]: 510
    Guarantee: 2 years

    € 15,98

    In stock
  • Hose, cylinder head cover breather
    Maxgear

    Hose, cylinder head cover breather

    Material: Plastic
    Guarantee: 2 years
    Length [mm]: 119

    € 2,69

    In stock
  • Oil Trap, crankcase breather
    Maxgear

    Oil Trap, crankcase breather

    Material: Plastic
    Colour: Black
    Guarantee: 2 years

    € 20,94

    In stock
  • Hose, cylinder head cover breather
    Topran

    Hose, cylinder head cover breather

    Material: Plastic
    Guarantee: 2 years

    € 3,51

    In stock
  • Hose, cylinder head cover breather
    Topran

    Hose, cylinder head cover breather

    Material: Plastic
    Fitting Position: From cylinder block to oil separator
    Supplementary Article/Info 2: With shortcuts
    Guarantee: 2 years
    Forward- /Backflow: For backflow

    € 17,02

    In stock
  • Hose, cylinder head cover breather
    Topran

    Hose, cylinder head cover breather

    Guarantee: 2 years
    Air Supply Hoses/Pipes: From cylinder head to air filter
    Hose version: Preformed hose
    Hose version: Vent Hose

    € 6,17

    In stock
  • Valve, engine block breather
    Maxgear

    Valve, engine block breather

    Material: PA (polyamide)
    Material: PU (Polyurethane)
    Guarantee: 2 years

    € 27,01

    In stock
  • Valve, engine block breather
    Maxgear

    Valve, engine block breather

    Material: Plastic
    Material: Elastomer
    Guarantee: 2 years

    € 53,48

    In stock
  • Hose, cylinder head cover breather
    Maxgear

    Hose, cylinder head cover breather

    Material: Thermoplast
    Guarantee: 2 years

    € 11,33

    In stock
  • Oil Trap, crankcase breather
    Maxgear

    Oil Trap, crankcase breather

    Operating Mode: Pressure sent
    Observe service information
    Valve type: Vent valve
    Observe technical data
    Observe the vehicle manufacturer specifications
    Guarantee: 2 years
    Housing material: Polyamid 6.6
    Packing material: FPM (fluoride rubber)/ACM (polyacrylate rubber)

    € 43,48

    In stock
  • Oil Trap, crankcase breather
    Maxgear

    Oil Trap, crankcase breather

    Guarantee: 2 years
    Length [mm]: 93,85
    Width [mm]: 153,0

    € 25,69

    In stock
  • Hose, crankcase breather
    Maxgear

    Hose, crankcase breather

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

    € 12,28

    In stock
  • Hose, crankcase breather
    Maxgear

    Hose, crankcase breather

    For OE number: 11 15 7 567 802
    Guarantee: 2 years

    € 43,90

    In stock