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Your Vehicle 2021 MINI Cooper John Cooper Works Convertible B46D

2021 MINI Cooper John Cooper Works Convertible B46D Engine Parts & Accessories

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ES#4465009 - 13527636185 - Chain Tensioner Guide Rail - Lower timing chain guide rail located on the tensioner side - Bremmen Parts - BMW MINI

Lower timing chain guide rail located on the tensioner side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4465009
Mfg#:
13527636185
In Stock
Limited Qty Sale
$17.99

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

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4057165 - 11318648729 - Timing Chain - Main timing chain for the engine - Febi - BMW MINI

Main timing chain for the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4057165
Mfg#:
11318648729
Ships in 7 Business Days
$56.00

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

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3447604 - 54-12868-C - Magnum FORCE Stage-2 Intake System Cover - Carbon Fiber Style - Upgrade your intake to aFe - AFE - MINI

Upgrade your intake to aFe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
3447604
Mfg#:
54-12868-C
Ships in 3 Business Days
21% off MSRP

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

$67.99

This product was last offered at the strikethrough price on
06-16-2026

$54.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4930620 - 11285B32CE4 - Accessory Belt - Main drive belt that connects to the main pulley 6PK x 1175 - Genuine MINI - MINI

Main drive belt that connects to the main pulley 6PK x 1175 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4930620
Mfg#:
11285B32CE4
In Stock
Limited Qty Sale
$29.99

This product was last offered at the strikethrough price on
06-15-2026

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3623930 - VSI-BM60-E - Valve Stem Seal Exhaust Side - Viton Upgraded Seals - Priced Each  - For repair or changing valves in the cylinder head - Supertech - MINI

For repair or changing valves in the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3623930
Mfg#:
VSI-BM60-E
Ships in 6 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4715448 - AFR-5-3-76 - Replacement Double Cone High Flow Air Filter - 76mm  - Replacement for NTI-01, MINI-01 Leyo intake systems. - LEYO - MINI

Replacement for NTI-01, MINI-01 Leyo intake systems. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
LEYO - Corporate Logo
ES#:
4715448
Mfg#:
AFR-5-3-76
In Stock
Limited Qty Sale
$55.99

This product was last offered at the strikethrough price on
06-16-2026

$49.99 USD
Free Shipping
on orders $49 and up
ES#4340722 - 11118664905 - Shaft Seal - Priced Each - 55X68X8 - Genuine MINI - MINI

55X68X8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4340722
Mfg#:
11118664905
Ships in 3 Business Days
11% off MSRP

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

$55.99

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

$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4042980 - RCS08200 - RING Compressor Sleeve - 82.00mm - Used to install 82.00mm Rings - Wiseco - MINI

Used to install 82.00mm Rings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Wiseco - Corporate Logo
ES#:
4042980
Mfg#:
RCS08200
Back Ordered
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4343113 - 11428593186 - Oil Filter Kit W/ O-Ring - MINI Cooper  2020-2024 - Quality replacement oil filter to ensure your oil stays contaminant free : F56+ B36C/B46C/B46D - Febi - MINI

Quality replacement oil filter to ensure your oil stays contaminant free : F56+ B36C/B46C/B46D affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4343113
Mfg#:
11428593186
In Stock at Vendor
$17.99

This product was last offered at the strikethrough price on
04-10-2026

$15.99 USD
Free Shipping
on orders $49 and up
ES#3623927 - VSI-BM50-I - Valve Stem Seal Intake Side - Viton Upgraded Seals - Priced Each - For repair or changing valves in the cylinder head - Supertech - MINI

For repair or changing valves in the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3623927
Mfg#:
VSI-BM50-I
Ships in 7 Business Days
$11.99

This product was last offered at the strikethrough price on
01-14-2026

$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2925404 - 18208570671 - Exhaust Hanger - Priced Each - Lower the vibrations from your exhaust - Genuine MINI - MINI

Lower the vibrations from your exhaust affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2925404
Mfg#:
18208570671
Ships in 3 Business Days
4% off MSRP

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

$23.99

This product was last offered at the strikethrough price on
06-16-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5397075 - 11428487371 - Turbo Oil Pipe Line - Connects from the engine to the turbo top - Bremmen Parts - MINI

Connects from the engine to the turbo top affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5397075
Mfg#:
11428487371
In Stock
ON SALE! SAVE 21%
$57.99

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

$45.69 USD
Free Shipping
on orders $49 and up
ES#3173928 - TS-BT-F56 - Billet Boost Tap - Designed specifically for the Gen3 engine to add a port for vacuum / boost reference - Torque Solution - MINI

Designed specifically for the Gen3 engine to add a port for vacuum / boost reference affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Torque Solution - Corporate Logo
ES#:
3173928
Mfg#:
TS-BT-F56
In Stock
Limited Qty Sale
$49.99

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

$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4023762 - 11219469681 - Bearing Shell 1 - Genuine BMW - BMW MINI

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

Brand:
Genuine BMW - Corporate Logo
ES#:
4023762
Mfg#:
11219469681
Ships in 7 Business Days
6% off MSRP

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

$47.99

This product was last offered at the strikethrough price on
06-16-2026

$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3623929 - vsi-bm50-iKT - Valve Stem Seal Intake Side - Vinton Seals - Set Of 8 - For repair or changing valves in the cylinder head - Supertech - BMW MINI

For repair or changing valves in the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3623929
Mfg#:
VSI-BM50-IKT
Ships in 7 Business Days
$91.99

This product was last offered at the strikethrough price on
01-14-2026

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2714432 - 12319908092 - STAR-SOCKET SCREW - Genuine BMW - BMW MINI

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

Brand:
Genuine BMW - Corporate Logo
ES#:
2714432
Mfg#:
12319908092
In Stock
Limited Qty Sale
$18.99

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

$8.99 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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