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2017 MINI Cooper John Cooper Works Convertible B48A20B

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Your Vehicle 2017 MINI Cooper John Cooper Works Convertible B48A20B
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2017 MINI Cooper John Cooper Works Convertible B48A20B Engine Parts & Accessories

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Cylinder Head Cover/ Valve Cover Kit

ES#4845603 - 11127611278kt - Cylinder Head Cover/ Valve Cover Kit - Ideal for BMW enthusiasts or owners looking to maintain the integrity of their vehicle's engine, this kit delivers superior performance, extending the life of your engine and ensuring smooth operation. Includes OE Style Replacement Valve Cover. - Rein - BMW MINI

Ideal for BMW enthusiasts or owners looking to maintain the integrity of their vehicle's engine, this kit delivers superior performance, extending the life of your engine and ensuring smooth operation. Includes OE Style Replacement Valve Cover. 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:
Rein - Corporate Logo
ES#:
4845603
Mfg#:
11127611278KT
Ships in 2 Business Days
$317.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston Ring Repair Kit - Length Of Piston Pin = 51Mm/ 55Mm

ES#3996262 - 11258693017 - Piston Ring Repair Kit - Length Of Piston Pin = 51Mm/ 55Mm - Genuine MINI - BMW MINI

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

Brand:
Genuine MINI - Corporate Logo
ES#:
3996262
Mfg#:
11258693017
Ships in 1-2 days
7% off MSRP

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

$133.99

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

$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MMX Air Induction Kit For MINI F56 Cooper S & JCW

Designed to bolt straight onto factory mounting points, it features a precision heat shield, full integration with the factory cold air feed, and compatibility with multiple MAF sensor variants! Pre and Post LCI fitment. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MMX Performance - Corporate Logo
ES#:
4920964
Mfg#:
MMR11-1401
Ships in 3 Business Days
$623.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

F55/F56/F57/F54 Cooper JCW Charge And Boost Pipes

ES#4428277 - 090750ECS09 - F55/F56/F57/F54 Cooper JCW Charge And Boost Pipes - Replaces the OE plastic pipes with metal hard pipes - ECS - MINI

Replaces the OE plastic pipes with metal hard pipes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4428277
Mfg#:
090750ECS09
Back Ordered
Auto Notify
$456.99

This product was last offered at the strikethrough price on
01-03-2026

$305.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Seal

ES#2734325 - 11617633493 - Intake Manifold Seal - Intake manifold seal preventing air leaks, ensuring engine performance efficiency. - Genuine MINI - BMW MINI

Intake manifold seal preventing air leaks, ensuring engine performance efficiency. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2734325
Mfg#:
11617633493
In Stock
7% off MSRP

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

$13.99

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

$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Chain Tensioner

ES#4464986 - 11317617475 - Chain Tensioner - Replace your spring tensioner unit - Bremmen Parts - MINI

Replace your spring tensioner unit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4464986
Mfg#:
11317617475
Ships on Aug 14, 2026
Auto Notify
ON SALE! SAVE 21%
$54.99

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

$43.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Pump Mounting Bolt - M6X25-U1 - Priced Each

ES#2848399 - 13517632572 - High Pressure Fuel Pump Mounting Bolt - M6X25-U1 - Priced Each - One time use bolt that secures the high pressure fuel pump to the cylinder head - Genuine BMW - BMW MINI

One time use bolt that secures the high pressure fuel pump to the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2848399
Mfg#:
13517632572
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMS Pedal Tuner

ES#4714921 - BMSPBT-MIN - BMS Pedal Tuner - Remove the dead area from your throttle pedal. - Burger Motorsports - MINI

Remove the dead area from your throttle pedal. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714921
Mfg#:
BMSPBT-MIN
Ships in 2 Business Days
$199.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Gasket Set

ES#3478298 - 11428591460 - Gasket Set - Located between the oil filter housing and the oil cooler - Elring - MINI

Located between the oil filter housing and the oil cooler 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:
Elring - Corporate Logo
ES#:
3478298
Mfg#:
11428591460
In Stock
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injection Fuel Rail Bolt - BM6X70-8.8 - Priced Each

ES#2993858 - 13538661715 - Fuel Injection Fuel Rail Bolt - BM6X70-8.8 - Priced Each - Connects the fuel rail to the cylinder head - Genuine BMW - BMW MINI

Connects the fuel rail to the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2993858
Mfg#:
13538661715
In Stock
$3.00

This product was last offered at the strikethrough price on
03-04-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Rear Position 0258030079

ES#3698416 - 11788604889 - Oxygen Sensor - Rear Position 0258030079 - Cure your poor gas mileage by replacing your worn oxygen sensors - Bosch - MINI

Cure your poor gas mileage by replacing your worn oxygen sensors 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:
Bosch - Corporate Logo
ES#:
3698416
Mfg#:
11788604889
In Stock
$153.99

This product was last offered at the strikethrough price on
04-27-2026

$114.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BLACKLINE Performance Fuel Cap Cover - Motorsport Blue

ES#4494816 - FXXFCC-B - BLACKLINE Performance Fuel Cap Cover - Motorsport Blue - Motorsport Blue Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. - Goldenwrench Supply Co - BMW MINI

Motorsport Blue Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits 2010+ Model Year BMWs only!

Brand:
Goldenwrench Supply Co - Corporate Logo
ES#:
4494816
Mfg#:
FXXFCC-B
In Stock
$47.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Boost Controller - Polished

ES#1832070 - fmbv050c - Manual Boost Controller - Polished - Lockable under-hood boost controller - Forge - Audi Volkswagen MINI Porsche

Lockable under-hood boost controller affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Forge - Corporate Logo
ES#:
1832070
Mfg#:
FMBV050C
Back Ordered
Auto Notify
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Receiver Unit

ES#3442520 - 18302450118 - Receiver Unit - Part of the JCW Tuning Kit - Genuine MINI - MINI

Part of the JCW Tuning Kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
3442520
Mfg#:
18302450118
Special Order: No Guaranteed ETA
6% off MSRP

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

$590.99

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

$554.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crankshaft Pulley (Vibration Damper)

ES#2848285 - 11238602800 - Crankshaft Pulley (Vibration Damper) - Main dampener drive pulley at the crank - Genuine BMW - BMW MINI

Main dampener drive pulley at the crank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2848285
Mfg#:
11238602800
In Stock
Limited Qty Sale
$579.98

This product was last offered at the strikethrough price on
06-09-2026

$546.99 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.

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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