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Your Vehicle 2003 MINI Cooper S Coupe L4 1.6L

2003 MINI Cooper S Coupe L4 1.6L Engine Electrical Parts

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Take control of your day. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTEK - Corporate Logo
ES#:
4492818
Mfg#:
40-255
In Stock at Vendor
$118.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#111739 - 51437051767 - Fuse Box Cover - Panther Black - Located on the interior passenger side foot rest area - Genuine MINI - MINI

Located on the interior passenger side foot rest area affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
111739
Mfg#:
51437051767
Ships in 1 day
7% off MSRP

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

$123.99

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

$114.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#28018 - 12127513035 - MINI Ignition Wire - Cylinder 4 - Replace your spark plug wire / boot. - Genuine MINI - MINI

Replace your spark plug wire / boot. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
28018
Mfg#:
12127513035
In Stock
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Renew the power to your engine. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
John Cooper Works kit and NON John Cooper Works kit cars : RC10WMPB3

Brand:
Champion - Corporate Logo
ES#:
4608340
Mfg#:
9013KT
In Stock at Vendor
$48.99

This product was last offered at the strikethrough price on
02-08-2026

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3230728 - 12141485844 - Crankshaft Position Sensor With Seal - Replace that failed sensor - Vemo - MINI

Replace that failed sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
3230728
Mfg#:
12141485844
In Stock at Vendor
$117.99

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

$114.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#28015 - 12127513032 - MINI Ignition Wire - Cylinder 1 - Replace your spark plug wire / boot. - Genuine MINI - MINI

Replace your spark plug wire / boot. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
28015
Mfg#:
12127513032
Ships in 1 day
$22.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#162385 - 61121508937 - Battery Cable - Negative - Attaches to the batter in the trunk : side angle post.  - Genuine MINI - MINI

Attaches to the batter in the trunk : side angle post. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
162385
Mfg#:
61121508937
Ships in 1 day
$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#30301 - 12427515200 - Battery Cable Neg - - Connects to the negative terminal - Genuine MINI - MINI

Connects to the negative terminal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
30301
Mfg#:
12427515200
Ships in 1 day
$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4017471 - DR08S - Brisk Silver Racing DR08S Spark Plug - Priced Each - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen Mercedes Benz MINI

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Five heat ranges colder than stock with a non-projected tip

Brand:
Brisk - Corporate Logo
ES#:
4017471
Mfg#:
DR08S
Ships in 1 Business Day
8% off MSRP

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

$12.99

This product was last offered at the strikethrough price on
06-03-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shut down quickly & remotely - required by many racing organizations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
2839899
Mfg#:
EL25RED
Ships in 5 Business Days
$45.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4726378 - 11780872674 - Oxygen Sensor - Priced Each 7.05271.72.0 - Keep your MINI's gas mileage up and running correctly - Pierburg - MINI

Keep your MINI's gas mileage up and running correctly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pierburg - Corporate Logo
ES#:
4726378
Mfg#:
11780872674
Special Order: No Guaranteed ETA
$91.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2917782 - DOR15LGS - Brisk Premium LGS DOR15LGS Spark Plug - Priced Each - Racing spark plug with a Lamborghini firing tip design - Brisk - Volkswagen MINI

Racing spark plug with a Lamborghini firing tip design affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Stock heat range - No gapping, No indexing

Brand:
Brisk - Corporate Logo
ES#:
2917782
Mfg#:
DOR15LGS
Ships in 6 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.

$15.99

This product was last offered at the strikethrough price on
06-03-2026

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4272132 - 12522466585 - Socket Terminal Contact Wire SLK 2.8 - Priced Each - 0.5-1.0mm , includes wire - Genuine MINI - BMW MINI

0.5-1.0mm , includes wire affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4272132
Mfg#:
12522466585
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#169419 - 61366977982 - Relay - White Green - For mutiple locations in the fuse box. - Genuine MINI - MINI

For mutiple locations in the fuse box. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
169419
Mfg#:
61366977982
Ships in 1 day
9% off MSRP

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

$24.65

This product was last offered at the strikethrough price on
06-03-2026

$22.46 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#28017 - 12127513034 - MINI Ignition Wire - Cylinder 3 - Replace your spark plug wire / boot. - Genuine MINI - MINI

Replace your spark plug wire / boot. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
28017
Mfg#:
12127513034
Ships in 1 day
$22.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#28016 - 12127513033 - MINI Ignition Wire - Cylinder 2 - Replace your spark plug wire / boot. - Genuine MINI - MINI

Replace your spark plug wire / boot. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
28016
Mfg#:
12127513033
Ships in 1 day
$22.08 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Electrical Parts

With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.

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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