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2021 MINI Cooper John Cooper Works 3 Door B46D

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2021 MINI Cooper John Cooper Works 3 Door B46D Engine Parts & Accessories

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BLACKLINE Performance Fuel Cap Cover - Gray

ES#4352650 - FXXFCC - BLACKLINE Performance Fuel Cap Cover - Gray - Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. - Goldenwrench Supply Co - BMW MINI

Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co.

Brand:
Goldenwrench Supply Co - Corporate Logo
ES#:
4352650
Mfg#:
FXXFCC
In Stock
$47.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Support Bracket / Mount

ES#4461052 - 22316853453 - Transmission Support Bracket / Mount - Keep your MINI shifts smooth and without vibrations - Bremmen Parts - MINI

Keep your MINI shifts smooth and without vibrations 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4461052
Mfg#:
22316853453
In Stock
$101.99

This product was last offered at the strikethrough price on
03-22-2026

$81.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter - Drop In Pro Dry S

ES#3020521 - 31-10256 - Air Filter - Drop In Pro Dry S - Upgrade your filter to aFe - AFE - BMW MINI

Upgrade your filter to aFe

Brand:
AFE - Corporate Logo
ES#:
3020521
Mfg#:
31-10256
In Stock at Vendor
ON SALE! SAVE 15%
$76.00

This product was last offered at the strikethrough price on
08-03-2026

$64.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supra HPD6 High Pressure Fuel Pump

A simple upgrade for your BMW B58 that will support up to 600WHP with minimal effort. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470584
Mfg#:
13518631642
Ships on Oct 19, 2026
Auto Notify
ON SALE! SAVE 20%
$399.99

This product was last offered at the strikethrough price on
05-29-2026

$319.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Grommet

ES#177738 - 64126910076 - Expansion Tank Grommet - Used in the expansion tank - Genuine BMW - BMW MINI

Used in the expansion tank

Brand:
Genuine BMW - Corporate Logo
ES#:
177738
Mfg#:
64126910076
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Filtered Air Pipe w/ Resonator

ES#2728390 - 13717619268 - Filtered Air Pipe w/ Resonator - Connects the intake air box to the turbo inlet - Genuine BMW - BMW MINI

Connects the intake air box to the turbo inlet

Brand:
Genuine BMW - Corporate Logo
ES#:
2728390
Mfg#:
13717619268
Ships in 4 Business Days
3% off MSRP

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

$312.99

This product was last offered at the strikethrough price on
08-03-2026

$304.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Timing Chain Tensioner

ES#4464995 - 13527797905 - Lower Timing Chain Tensioner - Located on the outside of the timing chain guide that keeps tension on the chain - Bremmen Parts - BMW MINI

Located on the outside of the timing chain guide that keeps tension on the chain 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4464995
Mfg#:
13527797905
In Stock
ON SALE! SAVE 21%
$37.99

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

$30.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector - Priced Each

ES#4715219 - 13538625396 - Fuel Injector - Priced Each - Mounts to the fuel rail then into the engine head - Vemo - BMW MINI

Mounts to the fuel rail then into the engine head

Brand:
Vemo - Corporate Logo
ES#:
4715219
Mfg#:
13538625396
In Stock
ON SALE! SAVE 70%
$200.99

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

$59.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JB4 Billet Aluminum Enclosure

ES#3672109 - JB4-BLT-ENCR - JB4 Billet Aluminum Enclosure - Stylish protective waterproof case for your JB1 or JB4 - Burger Motorsports - Audi Volkswagen Mercedes Benz MINI Porsche

Stylish protective waterproof case for your JB1 or JB4

Brand:
Burger Motorsports - Corporate Logo
ES#:
3672109
Mfg#:
JB4-BLT-ENCR
Ships in 1 Business Day
$59.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Rear Position

ES#2728920 - 11788604889 - Oxygen Sensor - Rear Position - Cure your poor gas mileage by replacing your worn oxygen sensors - Genuine MINI - MINI

Cure your poor gas mileage by replacing your worn oxygen sensors

Brand:
Genuine MINI - Corporate Logo
ES#:
2728920
Mfg#:
11788604889
Ships in 4 Business Days
10% off MSRP

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

$325.99

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

$294.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Air Filter

ES#3195295 - FB813/01 - Performance Air Filter - Lifetime high-flow air filter that's a direct replacement - BMC - BMW MINI

Lifetime high-flow air filter that's a direct replacement

Brand:
BMC - Corporate Logo
ES#:
3195295
Mfg#:
FB813/01
In Stock at Vendor
$97.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Adapter

ES#2972718 - F5135 - Exhaust Adapter - For fitting Milltek high flow catalytic to stock mid-pipe - Milltek Sport - MINI

For fitting Milltek high flow catalytic to stock mid-pipe

Brand:
Milltek Sport - Corporate Logo
ES#:
2972718
Mfg#:
F5135
Ships in 3 Business Days
$94.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Main Bearing Set - Standard Size B48/B46

ES#4760017 - BSMBS - Main Bearing Set - Standard Size B48/B46 - Performance engine bearing kit - Sneed4Speed - MINI

Performance engine bearing kit

Brand:
Sneed4Speed - Corporate Logo
ES#:
4760017
Mfg#:
BSMBS
Ships in 2 Business Days
$94.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Nut - Priced Each

ES#14745 - 07119905544 - Hex Nut - Priced Each - M6x8 - Genuine BMW - BMW MINI

M6x8

Brand:
Genuine BMW - Corporate Logo
ES#:
14745
Mfg#:
07119905544
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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