1811873K00 Suzuki VALVE, PCV, Price: 9.51$, Weight: 0.01kg

    • Make Number Name Availability Weight, kg Ship in, Days Price

    Suzuki

    1811873K00

    VALVE, PCV

    		 0

    0.01

    2-3

    9.51$
    Not Available

    Compatibility

    EngineModel CodeModificationTypeDiagram
    K10BNAVH310AVH310 (P96)TYPE 1 View
    Model CodeModel Code BreakdownModel Year FromSpecDiagram
    ZC11S-4エンジン;駆動;γƒŸγƒƒγ‚·γƒ§γƒ³;グレード;ディスチャージ200902M13A:2WD;K12B:2WD;M13A:4WD View
    Model CodeModel Code BreakdownModel Year FromSpecDiagram
    XB32Sエンジン;駆動;η•₯η§°2008062WD:VVT View
    ModelModel CodeModificationDiagram
    A5E312A5E312A5E312 (E06) View
    ModelModel CodeModificationTypeDiagram
    AZI412AZI412AZI412-2 (E43)TYPE 2 View
    Model CodeModificationTypeDiagram
    A1J310A1J310 (P42)TYPE 1 View

    PCV Crankcase Ventilation Valve for Suzuki Engines

    This small but critical valve controls the ventilation of the engine crankcase. During combustion, some gases leak past the piston rings (blow-by) and build pressure inside the engine. The PCV valve meters these gases and routes them back into the intake to be burned again, keeping the engine clean and emissions low.

    Why this valve is needed βœ…

    Without correct crankcase breathing, oil gets contaminated faster, seals suffer, and sludge forms. A healthy PCV system also helps stabilize idle and supports proper air-fuel control.

    How it works βš™οΈ

    Inside is a spring-loaded check mechanism that reacts to engine vacuum. At idle it restricts flow to prevent a lean condition. Under load it opens more to relieve crankcase pressure. It also helps stop backfire pressure from entering the crankcase.

    What happens if it fails ❌

    Stuck closed

    Pressure builds up, causing oil leaks, sweating gaskets, dipstick push-out, and heavy sludge.

    Stuck open

    Vacuum leak symptoms appear: rough idle, higher fuel use, oil consumption, and possible check-engine light.

    Compatible Models

    • Alto
    • A-Star
    • Celerio
    • 800
    • Fronte
    • Cultus
    • Swift
    • Splash
    • Ritz
    • Wagonr+
    • Kei