Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2003 MINI Cooper Base Coupe L4 1.6L

2003 MINI Cooper Base Coupe L4 1.6L Engine Electrical Parts

Sort By
Filter By
Return to Top
ES#27122 - 11780872674 - Oxygen Sensor - Priced Each - Keep your MINI's gas mileage up and running correctly - Genuine MINI - MINI

Keep your MINI's gas mileage up and running correctly For front or rear position on vehicles.

Brand:
Genuine MINI - Corporate Logo
ES#:
27122
Mfg#:
11780872674
Ships in 1-2 days
14% off MSRP

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

$385.56

This product was last offered at the strikethrough price on
11-06-2026

$329.88 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4346280 - 31732M - Davis Unified Ignition Screamin - Upgraded coil pack with 40,000 volt output, 4K more volts then stock - Screamin Demon - MINI

Upgraded coil pack with 40,000 volt output, 4K more volts then stock

Brand:
Screamin Demon - Corporate Logo
ES#:
4346280
Mfg#:
31732M
Ships in 5 Business Days
$125.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3676361 - 12417570488 - New Starter - New, no core charge! - TYC - MINI

New, no core charge! For vehicles with automatic transmissions

Brand:
TYC - Corporate Logo
ES#:
3676361
Mfg#:
12417570488
In Stock at Vendor
$116.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4820497 - 11780872674 - Oxygen Sensor - Priced Each - Keep your MINI's gas mileage up and running correctly - URO - MINI

Keep your MINI's gas mileage up and running correctly 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For front or rear position on vehicles.

Brand:
URO - Corporate Logo
ES#:
4820497
Mfg#:
11780872674
In Stock
$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4031180 - GENIUS10 - GENIUS 6V / 12V 10 Amp Battery Charger - NOCO - The GENIUS10 is similar to the G7200, just better. It's 17% smaller and delivers 115% more power. And it's simpler and easier to use than ever before. - NOCO - Audi BMW Volkswagen Mercedes Benz MINI Porsche

The GENIUS10 is similar to the G7200, just better. It's 17% smaller and delivers 115% more power. And it's simpler and easier to use than ever before.

Brand:
NOCO - Corporate Logo
ES#:
4031180
Mfg#:
GENIUS10
In Stock
20% off MSRP

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

$124.95

This product was last offered at the strikethrough price on
11-06-2026

$99.94 USD
Free Shipping
on orders $49 and up
ES#2580798 - 32411093596 - Drain Plug Washer - Priced Each - 14x20 - Aluminum or Copper - Victor Reinz - BMW MINI

14x20 - Aluminum or Copper Only for vehicles with Oil Temperature Sensor Drain Plug

Brand:
Victor Reinz - Corporate Logo
ES#:
2580798
Mfg#:
32411093596
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4772597 - 61132359999 - 2 Pin Connector  - Includes connector housing with terminals and seals. Commonly used for the coolant level sensor. - ECS - BMW MINI

Includes connector housing with terminals and seals. Commonly used for the coolant level sensor. 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
4772597
Mfg#:
61132359999
In Stock
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4940142 - 61368373700 - Relay - White Green - Replaces relays of the same color - Bremmen Parts - BMW MINI

Replaces relays of the same color 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940142
Mfg#:
61368373700
In Stock
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#28081 - 12137510738 - Ignition Coil Pack - Restore the spark to your ignition system - Genuine MINI - MINI

Restore the spark to your ignition system

Brand:
Genuine MINI - Corporate Logo
ES#:
28081
Mfg#:
12137510738
In Stock
$159.66 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2592923 - 12120037608KT3 - Spark Plugs - Set Of Four - BKR6EQUP NGK - NGK - MINI

BKR6EQUP NGK We Price Match - Give Us A Call or Chat!
NGK BKR6EQUP

Brand:
NGK - Corporate Logo
ES#:
2592923
Mfg#:
12120037608KT3
In Stock
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4826864 - 3774SCH01A - Schwaben Self-Adjusting Wire Crimper & Stripper Pliers - Make wiring harness repairs with ease! Featuring adjustable, ratcheting wire stripper jaws for efficient insulation removal. - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Make wiring harness repairs with ease! Featuring adjustable, ratcheting wire stripper jaws for efficient insulation removal. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
4826864
Mfg#:
3774SCH01A
In Stock
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#31860 - 12617513068 - Oil Pressure Sender - Mounts to the oil filter housing - Genuine MINI - MINI

Mounts to the oil filter housing At Filter Housing

Brand:
Genuine MINI - Corporate Logo
ES#:
31860
Mfg#:
12617513068
Ships in 1-2 days
10% off MSRP

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

$54.09

This product was last offered at the strikethrough price on
11-06-2026

$48.63 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2019667 - 12120031708 - Spark Plug High Power - Priced Each - BKR7EQUP , Renew the power to your engine. - NGK - MINI

BKR7EQUP , Renew the power to your engine. We Price Match - Give Us A Call or Chat!
For John Cooper Works kit : NGK BKR7EQUP

Brand:
NGK - Corporate Logo
ES#:
2019667
Mfg#:
12120031708
In Stock
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4940052 - 77-20007 - Pedal 2 Metal Throttle Enhancer - BMW & MINI - Remove the throttle lag and get more instant response. - AFE - BMW MINI

Remove the throttle lag and get more instant response.

Brand:
AFE - Corporate Logo
ES#:
4940052
Mfg#:
77-20007
In Stock
20% off MSRP

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

$335.00

This product was last offered at the strikethrough price on
11-06-2026

$268.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#28339 - 12141485844 - Crankshaft Position Sensor With Seal - Replace that failed sensor - Genuine MINI - MINI

Replace that failed sensor

Brand:
Genuine MINI - Corporate Logo
ES#:
28339
Mfg#:
12141485844
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.

$274.99

This product was last offered at the strikethrough price on
11-06-2026

$254.99 USD
Free Shipping
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.

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings