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Engine & Drivetrain

Shop the parts you need to improve or maintain your BMW engine here. At Bavarian Autosport, we stock products for the cooling and fuel systems, transmission and clutch assemblies, to all of the filters, belts, and fluids that your MINI or BMW will ever need. Click the categories below to browse our complete catalog of both OEM and aftermarket parts for your vehicle.

For more than four decades, Bavarian Autosport has been helping BMW and MINI enthusiasts maintain, repair, and upgrade their vehicles while saving thousands of dollars in shop fees. Throughout our history it has been our mission to give every Mini or BMW owner the resources to take on nearly any repair or maintenance task themselves. With more than 100 DIY videos and free tech help available on our site, there is no job that is too big. We have a full team of advisers ready to answer your technical questions and help you find the right part for your Mini or BMW by phone or email. And if you aren't 100% satisfied with your purchase, returns are easy and hassle-free.

Set Descending Direction
  • Water pump pulley

    Water Pump Pulley

    PART#: 11 51 1 272 946

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $60.60 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    Pulley - Water Pump - Plastic - Genuine BMW

    PART#: 11 51 1 436 590

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $35.17 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  • Water pump pulley

    Engine Fan Pulley - Plastic - Genuine BMW

    PART#: 11 51 1 730 554

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $36.63 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    Pulley - Water Pump - Genuine BMW

    PART#: 11 51 7 840 403

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $58.70 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    BELT PULLEY

    PART#: 11 51 0 686 142

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $77.67 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    PULLEY

    PART#: 11 51 1 255 356

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $191.96 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    BELT PULLEY ST *

    PART#: 11 51 1 257 384

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $60.60 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    BELT PULLEY AUTO *

    PART#: 11 51 1 263 801

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $85.28 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    PULLEY *

    PART#: 11 51 1 277 728

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $108.78 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    D-PULLEY

    PART#: 11 51 1 284 418

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $32.11 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    PULLEY

    PART#: 11 51 1 315 202

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $38.87 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    PULLEY

    PART#: 11 51 1 406 933

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $32.09 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    PULLEY

    PART#: 11 51 1 704 635

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $33.74 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    PULLEY

    PART#: 11 51 1 706 781

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $80.63 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    PULLEY

    PART#: 11 51 1 717 637

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $74.01 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    PULLEY - Genuine BMW

    PART#: 11 51 1 731 905

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $101.54 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    Water Pump Pulley - Genuine BMW

    PART#: 11 51 1 739 527

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $35.17 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water pump pulley

    PULLEY

    PART#: 11 51 1 251 234

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $214.65 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water Pump Pulley - Genuine MINI

    Water Pump Pulley - Genuine MINI

    PART#: 11 51 7 619 020

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $39.42 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  • Water Pump Pulley - Genuine BMW

    Water Pump Pulley - Genuine BMW

    PART#: 11 51 7 838 676

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $40.86 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99
  • Water Pump Pulley - Genuine BMW

    Water Pump Pulley - Genuine BMW

    PART#: 11 51 7 848 523

    BRAND: Genuine BMW

    This part is model specific. Please select a vehicle above to ensure that you get the correct part.

    $105.52 / each
    Typically ships in 3-5 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Ships for free if total order exceeds $99