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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
  1. Timing Belt - Square Tooth - Genuine BMW

    Timing Belt - Square Tooth - Genuine BMW

    PART#: 11 13 1 717 215

    BRAND:

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

    $61.95 / each

    Availability: Click for inventory status

    Ships for free if total order exceeds $99
  2. Supercharger Oil - 4 Ounce Bottle - AC Delco

    Supercharger Oil - 4 Ounce Bottle - AC Delco

    PART#: 10-4041

    BRAND: AC Delco

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

    $16.95 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  3. Automatic Transmission Heat Exchanger / Transmission Cooler - ACM

    Automatic Transmission Heat Exchanger / Transmission Cooler - ACM

    PART#: 159.1051

    BRAND: ACM

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

    $154.95 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  4. Blower Motor - for aluminum inlet heater core - ACM

    Blower Motor - for aluminum inlet heater core - ACM

    PART#: 0157.0012

    BRAND: ACM

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

    $219.95 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  5. Automatic Transmission Oil Cooler - ACM

    Automatic Transmission Oil Cooler - ACM

    PART#: 0159.1039

    BRAND: ACM

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

    $124.95 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  6. Auxiliary fan resistor

    Auxiliary Fan Resistor - Aluminum - For Magna fan * must check - not interchangeable with Bosch style

    PART#: 0159.1037

    BRAND: ACM

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

    $29.95 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  7. Air Conditioner Receiver Dryer - For cars with Dual AC

    Air Conditioner Receiver Dryer - For cars with Dual AC

    PART#: 0150.2009

    BRAND: ACM

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

    $134.95 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  8. Radiator Adjustment Screw With Drain Plug - Automatic Transmission - ACM

    Radiator Adjustment Screw With Drain Plug - Automatic Transmission - ACM

    PART#: 0170.1781

    BRAND: ACM

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

    $8.95 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  9. Antifreeze and Brake Fluid Test Strips - Acustrip

    Antifreeze and Brake Fluid Test Strips - Acustrip

    PART#: ACUTEST2

    BRAND: Acustrip

    $2.95 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  10. AEM Cold Air Intake System

    AEM Cold Air Intake System

    PART#: AEM21-721C

    BRAND: AEM

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

    $434.99 / each
    Typically ships in 1-3 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  11. AEM Cold Air Intake System

    AEM Cold Air Intake System

    PART#: AEM21-699C

    BRAND: AEM

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

    $429.99 / each
    Typically ships in 1-3 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  12. Air filter

    AFE Performance Air Filter - Pro 5 R

    PART#: 10-10111

    BRAND: aFe Power

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

    $86.45 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  13. Air filter

    AFE Performance Air Filter - Pro 5 R

    PART#: 10-10116

    BRAND: aFe Power

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

    $109.25 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  14. Air filter

    AFE Performance Air Filter - Pro 5 R

    PART#: 10-10119

    BRAND: aFe Power

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

    $109.25 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  15. Air filter

    AFE Performance Air Filter - ProDry S

    PART#: 11-10111

    BRAND: aFe Power

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

    $86.45 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  16. Air filter

    AFE Performance Air Filter - ProDry S

    PART#: 11-10116

    BRAND: aFe Power

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

    $109.25 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  17. AFE Performance Air Filter - ProDry S

    AFE Performance Air Filter - ProDry S

    PART#: 11-10119

    BRAND: aFe Power

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

    $109.25 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  18. Air filter

    Magnum FLOW Pro 5R Air Filter - aFe Power

    PART#: 24-35507

    BRAND: aFe Power

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

    $56.04 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  19. Air filter

    Magnum FLOW Pro 5R Air Filter - aFe Power

    PART#: 24-40505

    BRAND: aFe Power

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

    $56.04 / each

    Availability: Currently in stock

    Ships for free if total order exceeds $99
  20. Air filter

    AFE Replacement Cone Filter - For Use With AFE Power Flow Intake Kit

    PART#: 24-45505

    BRAND: aFe Power

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

    $59.84 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  21. Air filter

    AFE Replacement Cone Filter - For Use With AFE Power Flow Intake Kit

    PART#: 24-55505

    BRAND: aFe Power

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

    $63.64 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  22. Air filter

    AFE Replacement Cone Filter - For Use With AFE Power Flow Intake Kit

    PART#: 24-60505

    BRAND: aFe Power

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

    $66.49 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  23. Air filter

    AFE Replacement Cone Filter - For Use With AFE Power Flow Intake Kit

    PART#: 24-90031

    BRAND: aFe Power

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

    $56.04 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  24. Air filter

    AFE Replacement Cone Filter - For Use With AFE Power Flow Intake Kit

    PART#: 24-90034

    BRAND: aFe Power

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

    $56.04 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99
  25. Air filter

    AFE Replacement Cone Filter - For Use With AFE Power Flow Intake Kit

    PART#: 24-91007

    BRAND: aFe Power

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

    $75.99 / each
    Typically ships in 1-2 days.
    NOTE: Upgrading to expedited shipping will not shorten the “ships in” time listed above.

    Availability: Direct Ship

    Ships for free if total order exceeds $99