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    Oxygen Sensor

    Product number: ES10921-12B1
    ART: ES10921-12B1 / EAN: 5012759408131

    DELPHI
    Advised products
    Price incl. vat.
    € 100,67

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    Leverdatum: 24-04-2026

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    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    AUDI AUDI
    BMW BMW
    MERCEDES-BENZ MERCEDES-BENZ
    PORSCHE PORSCHE
    SEAT SEAT
    SKODA SKODA
    VW VW
    Manufacturer Productnumber
    MERCEDES-BENZ 002 5401 817 , 0025401817
    MERCEDES-BENZ 003 5427 318 , 0035427318
    MERCEDES-BENZ A002 5401 817 , A0025401817
    MERCEDES-BENZ A003 5427 318 , A0035427318
    BMW 1178 7516 150 , 11787516150
    BMW 1178 7521 705 , 11787521705
    BMW 1178 7530 736 , 11787530736
    SEAT 021 906 262B , 021906262B
    SEAT 021 906 265AN , 021906265AN
    SEAT 022906262AA
    SEAT 022906262D
    SEAT 022906262E
    SEAT 022906262H
    SEAT 022906262J
    SEAT 022906262P
    SEAT 030906262J
    SEAT 03E906262
    SEAT 06A906262AE
    SEAT 06A906262AF
    SEAT 06A906262BE
    SEAT 06A906262BF
    SEAT 06A906265T
    SEAT 079906262F
    SEAT 07C 906 262D , 07C906262D
    SEAT 1K0 998 262J , 1K0998262J
    SEAT 1K0998262D
    SEAT 1K0998262F
    SEAT 1K0998262H
    SEAT 6K0906262C
    VW 021 906 262B , 021906262B
    VW 021 906 265AN , 021906265AN
    VW 021906265AM
    VW 022 906 262BB , 022906262BB
    VW 022 906 262P , 022906262P
    VW 022906262AA
    VW 022906262AR
    VW 022906262AS
    VW 022906262BE
    VW 022906262BF
    VW 022906262D
    VW 022906262E
    VW 022906262H
    VW 022906262J
    VW 022906262R
    VW 022906262T
    VW 030906262G
    VW 030906262J
    VW 036 906 262 , 036906262
    VW 03C906262B
    VW 03C906262C
    VW 03E 906 262 , 03E906262
    VW 06A 906 262AE , 06A906262AE
    VW 06A 906 262AF , 06A906262AF
    VW 06A 906 262BH , 06A906262BH
    VW 06A906262BC
    VW 06A906262BT
    VW 06A906262M
    VW 06A906265T
    VW 06B906265D
    VW 06C 906 265B , 06C906265B
    VW 075 906 262C , 075906262C
    VW 077 906 262 , 077906262
    VW 077 906 262D , 077906262D
    VW 077 906 262E , 077906262E
    VW 079 906 262E , 079906262E
    VW 079906262F
    VW 07C 906 262 , 07C906262
    VW 07C 906 262AB , 07C906262AB
    VW 07C 906 262D , 07C906262D
    VW 07C 906 262K , 07C906262K
    VW 07C 906 262L , 07C906262L
    VW 07C 906 262N , 07C906262N
    VW 07C906262B
    VW 07D 906 262C , 07D906262C
    VW 07D906262D
    VW 1K0 998 262H , 1K0998262H
    VW 1K0 998 262J , 1K0998262J
    VW 1K0998262D
    VW 1K0998262F
    VW 1K0998262G
    VW 1K0998262M
    VW 6K0906262C
    VW 7L0 906 262A , 7L0906262A
    VW 7L0 906 262F , 7L0906262F
    SKODA 021906262B
    SKODA 022906262AA
    SKODA 03E906262
    SKODA 06A906262AF
    SKODA 06A906262BC
    SKODA 06A906262BF
    SKODA 06A906262BH
    SKODA 06B906265D
    SKODA 07C906262L
    SKODA 1K0998262D
    SKODA 1K0998262F
    SKODA 1K0998262G
    SKODA 1K0998262H
    AUDI 021906262B
    AUDI 021906265AN
    AUDI 022 906 265A , 022906265A
    AUDI 03C906262B
    AUDI 06A906262BE
    AUDI 06A906262BF
    AUDI 06A906262BH
    AUDI 06A906262DG
    AUDI 06B906265D
    AUDI 06C906265B
    AUDI 06C906265H
    AUDI 077906265AB
    AUDI 077906265AC
    AUDI 079 906 262 , 079906262
    AUDI 079906262A
    AUDI 079906262E
    AUDI 079906262F
    AUDI 07C906262CC
    AUDI 07C906262L
    AUDI 07C906262N
    AUDI 07D 906 262D , 07D906262D
    AUDI 1K0998262AA
    AUDI 1K0998262D
    AUDI 1K0998262F
    AUDI 1K0998262G
    AUDI 1K0998262J
    AUDI 1K0998262M
    PORSCHE 955 606 126 01 , 95560612601
    PORSCHE 95560612602
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    Oxygen Sensor

    The Oxygen Sensor (ES10921-12B1) measures exhaust oxygen levels for precise fuel mixture control. Porza ensures fast response, accuracy, and long-term durability.  

    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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