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2021 MINI Cooper John Cooper Works Convertible B46D

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

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ARP Main Stud Kit

High strength ARP main stud kit for the B48 engines

Brand:
ARP - Corporate Logo
ES#:
5396064
Mfg#:
201-5404
Ships on Oct 2, 2026
$152.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replacement High Flow Air Filter - 76mm

Replacement for NTI-01, MINI-01 Leyo intake systems

Brand:
LEYO - Corporate Logo
ES#:
4715445
Mfg#:
AF-5-3-76
Ships on Oct 2, 2026
$49.99 USD
Free Shipping
on orders $49 and up

Aluminum Radiator

Mounts to the front of the vehicle

Brand:
Mahle-Behr - Corporate Logo
ES#:
4658168
Mfg#:
70827885NA
Ships on Oct 2, 2026
$294.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Seal

ES#5339197 - 082.200 - Fuel Injector Seal - Help seal fuel injectors and eliminate leaks. - Elring - BMW MINI

Help seal fuel injectors and eliminate leaks. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5339197
Mfg#:
082.200
Special Order: No Guaranteed ETA
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Inlet Gasket

ES#5339259 - 593.200 - Turbo Inlet Gasket - Preformed seal that seals the intake pipe to the turbo inlet - 75x4.5mm - Elring - BMW MINI

Preformed seal that seals the intake pipe to the turbo inlet - 75x4.5mm 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5339259
Mfg#:
593.200
Special Order: No Guaranteed ETA
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve cover gasket

ES#5339193 - 076.450 - Valve cover gasket - Main rubber gasket to the valve cover - Elring - BMW MINI

Main rubber gasket to the valve cover 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Elring - Corporate Logo
ES#:
5339193
Mfg#:
076.450
Special Order: No Guaranteed ETA
$41.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

B46/B48 Engine Oil Pump Assembly

ES#5480631 - 11418631810 - B46/B48 Engine Oil Pump Assembly - Premium replacement mechanical oil pump keeps your engine properly lubricated. - Febi - BMW MINI

Premium replacement mechanical oil pump keeps your engine properly lubricated.

Brand:
Febi - Corporate Logo
ES#:
5480631
Mfg#:
11418631810
Ships on Oct 21, 2026
$399.00 USD
Free Shipping
on orders $49 and up

F55/F56/F57/F54 Boost Tap Fitting

ES#3617981 - sg80048 - F55/F56/F57/F54 Boost Tap Fitting - Designed specifically for the Gen3 engine to add a port for vacuum / boost reference - FTP Motorsport - MINI

Designed specifically for the Gen3 engine to add a port for vacuum / boost reference

Brand:
FTP Motorsport - Corporate Logo
ES#:
3617981
Mfg#:
SG80048
Special Order: No Guaranteed ETA
$60.00 USD
Free Shipping
on orders $49 and up

Fuel Pressure Sensor

ES#5492324 - 13538643665 - Fuel Pressure Sensor - Restore original equipment precision, smooth idle, and crisp throttle response with this high-quality Fuel Pressure Sensor from Febi Bilstein. - Febi - BMW MINI

Restore original equipment precision, smooth idle, and crisp throttle response with this high-quality Fuel Pressure Sensor from Febi Bilstein.

Brand:
Febi - Corporate Logo
ES#:
5492324
Mfg#:
13538643665
Special Order: No Guaranteed ETA
$34.99 USD
Free Shipping
on orders $49 and up

Ignition Coil

ES#5491834 - 12138678438 - Ignition Coil - Restore crisp throttle response and smooth out your engines idle with the Febi Bilstein Replacement Ignition Coil. - Febi - BMW MINI

Restore crisp throttle response and smooth out your engine’s idle with the Febi Bilstein Replacement Ignition Coil.

Brand:
Febi - Corporate Logo
ES#:
5491834
Mfg#:
12138678438
Special Order: No Guaranteed ETA
$59.99 USD
Free Shipping
on orders $49 and up

Lower Timing Chain Tensioner

ES#2867833 - 13527797905 - Lower Timing Chain Tensioner - Located on the outside of the timing chain guide that keeps tension on the chain - Febi - BMW MINI

Located on the outside of the timing chain guide that keeps tension on the chain We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2867833
Mfg#:
13527797905
Special Order: No Guaranteed ETA
$45.99 USD
Free Shipping
on orders $49 and up

Mechanical Water Pump With Gasket

ES#5492581 - 11518678905 - Mechanical Water Pump With Gasket - Keep your cooling system running smoothly and maintain precise engine operating temperatures with this replacement water pump from Febi Bilstein. - Febi - BMW MINI

Keep your cooling system running smoothly and maintain precise engine operating temperatures with this replacement water pump from Febi Bilstein.

Brand:
Febi - Corporate Logo
ES#:
5492581
Mfg#:
11518678905
Special Order: No Guaranteed ETA
$56.99 USD
Free Shipping
on orders $49 and up

Oil Filter Housing

ES#5457757 - 11428580412 - Oil Filter Housing - Main housing with oil cooler - Febi - MINI

Main housing with oil cooler

Brand:
Febi - Corporate Logo
ES#:
5457757
Mfg#:
11428580412
Special Order: No Guaranteed ETA
$356.99 USD
Free Shipping
on orders $49 and up

V-Ribbed Belt Kit With Belt Tensioner

Keep your engine's accessory drive running smoothly and quietly with the Febi Bilstein Drive Belt Kit.

Brand:
Febi - Corporate Logo
ES#:
5493104
Mfg#:
11288650740
Special Order: No Guaranteed ETA
$86.99 USD
Free Shipping
on orders $49 and up

MMX Panel Filter Blue Cotton

Upgraded drop in filter!

Brand:
MMX Performance - Corporate Logo
ES#:
4429871
Mfg#:
MMR01-1302
Special Order: No Guaranteed ETA
$102.99 USD
Free Shipping
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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