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    Spark Plug

    Product number: 0 242 230 523
    ART: 0 242 230 523 / EAN: 4047025094863

    BOSCH
    Advised products
    Price incl. vat.
    € 12,72

    Leverdatum: 23-04-2026

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    DPD Nederland

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    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    CADILLAC CADILLAC
    CHEVROLET CHEVROLET
    HUMMER HUMMER
    SAAB SAAB
    Manufacturer Productnumber
    SAAB 12680072
    BUICK 12621258
    BUICK 19417055
    CADILLAC 12571165
    CADILLAC 12621258
    CADILLAC 12680072
    CADILLAC 19417055
    CHEVROLET 12 571 165 , 12571165
    CHEVROLET 12 621 258 , 12621258
    CHEVROLET 12 680 072 , 12680072
    CHEVROLET 19 417 055 , 19417055
    GMC 12621258
    GMC 12680072
    GMC 19417055
    HUMMER 12621258
    HUMMER 12680072
    HUMMER 19417055
    PONTIAC 12621258
    PONTIAC 19417055
    HOLDEN 12 621 258 , 12621258
    HSV 12621258
    Usage numbers
    HR 8 LII 33 U
    9602
    0 242 230 523
    0.242.230.523
    4047025094863
    4047025094870

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    Spark Plug

    The Spark Plug (0 242 230 523) ignites the air fuel mixture for smooth and efficient engine performance. Replacing worn plugs restores power, fuel economy, and reliable ignition. Use Porza’s smart search to find the correct plug.

    Bosch – Quality and Innovation in Car Parts

    Bosch is a globally recognized leader in automotive technology and car parts. Founded in Germany in 1886, the brand has built a strong reputation for reliability, technical innovation, and premium-quality products for over a century. The Bosch Car Parts division offers an extensive range of components for both passenger cars and commercial vehicles, compatible with nearly all makes and models.

    The product range includes brake systems, spark plugs, batteries, wiper blades, filters, sensors, and electronic components. Bosch is also a market leader in engine management systems and vehicle electronics, including ABS, ESP, and fuel injection systems. Every part is manufactured to the highest OEM standards and undergoes rigorous quality control to ensure performance and safety.

    Venlo, Nederland

    412351345143

    DASFASDF

    FAQ

    Use our vehicle compatibility checker or enter your car’s make, model, and year to confirm fitment. If you’re unsure, contact our support team for assistance. Or, for extra peace of mind, purchase our 100% Fitment Guarantee service at checkout.


    While some parts are DIY-friendly, others may require professional installation. Check the product manual or consult a mechanic if unsure.


    Most installations only require basic tools, but some may need specialty tools. Check the product details or installation guide for recommendations.


    We offer both OEM and high-quality aftermarket parts. Each product listing specifies whether it's OEM or aftermarket.


    The materials vary by product but are always designed for durability and performance. Check the product details for specific material information.


    Most orders are processed within 24 hours and delivered within 2-5 business days. Expedited shipping options are also available at checkout.


    We accept returns within 30 days of delivery, provided the item is unused and in its original packaging. Visit our Returns page for more details.


    Yes! Most of our parts include a manufacturer warranty. Check the product details for specific coverage information.


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    Straelseweg 52, 5911 CR
    Venlo
    The Netherlands

    Willem de Rijkelaan 15a, 5616 HH
    Eindhoven
    The Netherlands

    info@porza.nl
    085 401 1901
    KVK 0123456678
    BTW 01NL123435B1