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2021 MINI Cooper S 3 Door B46C

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2021 MINI Cooper S 3 Door B46C Drivetrain Parts & Accessories

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Rear Wheel Bearing & Hub Assembly - Priced Each

OEM replacement wheel bearing and wheel hub affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Schaeffler - Corporate Logo
ES#:
4920241
Mfg#:
WH13321
Ships in 7 Business Days
$203.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ASA-BOLT - Piced Each

ES#2728995 - 31106860974 - ASA-BOLT - Piced Each - Used most commonly on the wheel bearing - Genuine MINI - MINI

Used most commonly on the wheel bearing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2728995
Mfg#:
31106860974
Ships in 1 day
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Shift Knob - Silver

ES#2840084 - I142SILVER - Aluminum Shift Knob - Silver - Metal weighted shift knob - Rennline - MINI

Metal weighted shift knob affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
2840084
Mfg#:
I142SILVER
Ships in 5 Business Days
$95.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

F56 ARP Differential Bolt Kit (10 Piece)

ES#4905531 - N-M10-150-25K - F56 ARP Differential Bolt Kit (10 Piece) - Main bolts for the Differential - Wavetrac - MINI

Main bolts for the Differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Wavetrac - Corporate Logo
ES#:
4905531
Mfg#:
N-M10-150-25K
In Stock
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Pivot Pin - Metal Version

ES#4642886 - PFF5-270 - Clutch Pivot Pin - Metal Version - Upgraded pin over the standard plastic - Powerflex - MINI

Upgraded pin over the standard plastic affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
4642886
Mfg#:
PFF5-270
In Stock
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Input Clutch Cylinder 6284 605 108

ES#4708541 - SH5622 - Input Clutch Cylinder 6284 605 108 - Located by the firewall and connects to the main clutch pedal - Sachs - MINI

Located by the firewall and connects to the main clutch pedal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Sachs - Corporate Logo
ES#:
4708541
Mfg#:
SH5622
Back Ordered
$166.99 USD
Free Shipping

Wheel Bearing Rear - Priced Each

Connects to the rear axle carrier affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
GSP North America - Corporate Logo
ES#:
4742881
Mfg#:
270004K
Ships in 2 Business Days
$155.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Wheel Bearing - Priced Each

Connects to the front axle carrier affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
GSP North America - Corporate Logo
ES#:
4742894
Mfg#:
270008
Ships in 2 Business Days
$139.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Tapered Roller Bearing Cone

ES#4709449 - LM503349 - Tapered Roller Bearing Cone - Used in various locations - Timken - MINI

Used in various locations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Timken - Corporate Logo
ES#:
4709449
Mfg#:
LM503349
In Stock at Vendor
$42.99

This product was last offered at the strikethrough price on
05-07-2026

$40.99 USD
Free Shipping

Lock Ring for Differential Output Shaft (22.4 mm Diameter)

ES#56508 - 33131214961 - Lock Ring for Differential Output Shaft (22.4 mm Diameter) - Found in the side of the differential behind the side shaft seal - Genuine BMW - BMW MINI

Found in the side of the differential behind the side shaft seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
56508
Mfg#:
33131214961
In Stock
15% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$3.19

This product was last offered at the strikethrough price on
06-04-2026

$2.72 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Line - Interior/exterior wall section

ES#2720897 - 21526854647 - Clutch Line - Interior/exterior wall section - Used as a piece of the main clutch line - Genuine MINI - MINI

Used as a piece of the main clutch line affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2720897
Mfg#:
21526854647
Ships in 1 day
8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$65.99

This product was last offered at the strikethrough price on
03-05-2026

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Support Bracket / Mount

ES#4491693 - 22316853449 - Transmission Support Bracket / Mount - Keep your shifts smooth and without vibrations - VNE - MINI

Keep your shifts smooth and without vibrations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Automatic Transmissions

Brand:
VNE - Corporate Logo
ES#:
4491693
Mfg#:
22316853449
Ships in 1 day
$116.99

This product was last offered at the strikethrough price on
05-07-2026

$112.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Fluid (ATF 84) - 1 Liter

ES#5340955 - 83222413477 - Automatic Transmission Fluid (ATF 84) - 1 Liter - Replacement for BMW/MINI ATF 7 fluid - Pentosin - BMW MINI

Replacement for BMW/MINI ATF 7 fluid affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pentosin - Corporate Logo
ES#:
5340955
Mfg#:
83222413477
In Stock
Limited Qty Sale
$20.99

This product was last offered at the strikethrough price on
05-02-2026

$17.99 USD
Free Shipping
on orders $49 and up

Automatic Shifter Box Spring Fix

ES#4738978 - 25168483098 - Automatic Shifter Box Spring Fix - To fix a bent spring and common transmission fault for automatic transmissions aka "Secure vehicle against rolling" Fault. Error code 420106 - Bremmen Parts - BMW MINI
ECS Tuning recommends this product.

To fix a bent spring and common transmission fault for automatic transmissions aka "Secure vehicle against rolling" Fault. Error code 420106 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4738978
Mfg#:
25168483098
Back Ordered
ON SALE! SAVE 12%
$22.99

This product was last offered at the strikethrough price on
05-02-2026

$20.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex bolt - priced each

ES#14613 - 07119904793 - Hex bolt - priced each - M8x25 - Genuine BMW - BMW MINI

M8x25 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
14613
Mfg#:
07119904793
Ships in 1 day
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Support Bracket / Mount

ES#4491694 - 22316853449 - Transmission Support Bracket / Mount - Keep your shifts smooth and without vibrations - Bremmen Parts - BMW MINI
ECS Tuning recommends this product.

Keep your shifts smooth and without vibrations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Automatic Transmissions

Brand:
Bremmen Parts - Corporate Logo
ES#:
4491694
Mfg#:
22316853449
Ships on Sep 21, 2026
Auto Notify
$77.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Drivetrain Parts & Accessories

Put your power to the wheels where it belongs, and keep drivetrain components mounted securely for comfort and safety. Our Drivetrain Components Section has a huge assortment of parts and fluids for transmissions, differentials, driveshafts, drivetrain mounts, drivetrain bushings, and drive hubs, plus special tools to make repairs easy.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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