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2018 MINI Cooper S Convertible B46A20A

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2018 MINI Cooper S Convertible B46A20A Engine Parts & Accessories

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Electronic Throttle Body

ES#4414736 - 13547619008 - Electronic Throttle Body - Electronic throttle sensor and assembly - VDO - BMW MINI

Electronic throttle sensor and assembly We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4414736
Mfg#:
13547619008
In Stock
$410.99

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

$358.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount

ES#4336436 - 22118743621 - Engine Mount - Replace your worn engine mounts - Bremmen Parts - BMW MINI
ECS Tuning recommends this product.

Replace your worn engine mounts 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4336436
Mfg#:
22118743621
Ships on Oct 12, 2026
Auto Notify
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator - 210A

Price Includes a $572.00 Refundable Core Charge

Brand:
Genuine BMW - Corporate Logo
ES#:
3104486
Mfg#:
12317640875
Ships in 1 day
$1770.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Magnetic Oil Drain Plug - M12x1.5

ES#4899255 - HWU1041 - Magnetic Oil Drain Plug - M12x1.5 - Attracts metal particulates that would otherwise be circulating your engine! - Rein - BMW MINI

Attracts metal particulates that would otherwise be circulating your engine! 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
4899255
Mfg#:
HWU1041
In Stock
$18.99 USD
Free Shipping
on orders $49 and up

Oil Pan

ES#4220450 - 11138590017 - Oil Pan - Replacement oil pan for a cracked or damaged underside - Bremmen Parts - BMW MINI
ECS Tuning recommends this product.

Replacement oil pan for a cracked or damaged underside 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4220450
Mfg#:
11138590017
In Stock
ON SALE! SAVE 20%
$169.99

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

$135.45 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated Dual GT90

ES#2872981 - SSXM413 - Cat-Back Exhaust System - Resonated Dual GT90 - 2.75" stainless steel with Dual GT90 Polished Tips - Milltek Sport - MINI

2.75" stainless steel with Dual GT90 Polished Tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2872981
Mfg#:
SSXM413
Ships in 3 Business Days
$1753.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Cover Valve Cover

ES#4940595 - B09.610 - Cylinder Head Cover Valve Cover - Eliminate oil and vacuum leaks and replace your PCV with a brand new valve cover from Elring - Elring - BMW MINI

Eliminate oil and vacuum leaks and replace your PCV with a brand new valve cover from Elring 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Elring - Corporate Logo
ES#:
4940595
Mfg#:
B09.610
In Stock
ON SALE!
$255.99

This product was last offered at the strikethrough price on
08-14-2026

$248.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston W/ Rings Kit Set of Four - ( 0 Size )

ES#3978872 - 11259468870 - Piston W/ Rings Kit Set of Four - ( 0 Size ) - Stock size piston with rings and hardware - Genuine MINI - MINI

Stock size piston with rings and hardware

Brand:
Genuine MINI - Corporate Logo
ES#:
3978872
Mfg#:
11259468870
Special Order: No Guaranteed ETA
7% off MSRP

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

$1857.99

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

$1729.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gearbox Mount Insert Kit - Street

ES#4456848 - PFF5-1322 - Gearbox Mount Insert Kit - Street - Stiffer bushings will allow smoother movement - Powerflex - MINI

Stiffer bushings will allow smoother movement

Brand:
Powerflex - Corporate Logo
ES#:
4456848
Mfg#:
PFF5-1322
In Stock
ON SALE! SAVE 15%
$36.99

This product was last offered at the strikethrough price on
08-14-2026

$31.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter C 22 018

ES#3411578 - 13718513944 - Air Filter C 22 018 - Keep the engine in your MINI working great - Mann - BMW MINI

Keep the engine in your MINI working great

Brand:
Mann - Corporate Logo
ES#:
3411578
Mfg#:
13718513944
In Stock
$30.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Gasket - Priced Each

ES#2848358 - 11617633493 - Intake Manifold Gasket - Priced Each - Generates a tight seal in your intake system to prevent leaks - Genuine BMW - BMW MINI

Generates a tight seal in your intake system to prevent leaks

Brand:
Genuine BMW - Corporate Logo
ES#:
2848358
Mfg#:
11617633493
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Support Bracket / Mount

ES#4858454 - 22316853453 - Transmission Support Bracket / Mount - Keep your MINI shifts smooth and without vibrations - Febi - MINI

Keep your MINI shifts smooth and without vibrations 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4858454
Mfg#:
22316853453
Ships in 3 Business Days
$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

Oil Filter Element OX 815/1D 2014-2019 & 2025+

ES#2972533 - 11428570590 - Oil Filter Element OX 815/1D 2014-2019 & 2025+ - Ensure that your engine is getting a clean oil supply with a new filter, MINI Cooper F56+ 2014-2019 & 2025+ - Mahle - BMW MINI

Ensure that your engine is getting a clean oil supply with a new filter, MINI Cooper F56+ 2014-2019 & 2025+

Brand:
Mahle - Corporate Logo
ES#:
2972533
Mfg#:
11428570590
Ships in 5 Business Days
$25.67

This product was last offered at the strikethrough price on
07-02-2026

$18.28 USD
Free Shipping
on orders $49 and up

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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