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2004 MINI Cooper Base Coupe L4 1.6L

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Your Vehicle 2004 MINI Cooper Base Coupe L4 1.6L
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2004 MINI Cooper Base Coupe L4 1.6L Engine Electrical Parts

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Temperature Sensor For Coolant 33335

Mounts to the cylinder head Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
FAE - Corporate Logo
ES#:
3625193
Mfg#:
13621486698
Ships on Nov 19, 2026
$14.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTEK Mounting Bracket

Easily mount your charger in the garage up and out of the way. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
CTEK - Corporate Logo
ES#:
4492819
Mfg#:
40-006
In Stock at Vendor
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ping / Knock Sensor

ES#3520881 - 12141487246 - Ping / Knock Sensor - Detects engine ping and changes timing accordingly ; Also known as a knock sensor - Holstein - MINI

Detects engine ping and changes timing accordingly ; Also known as a knock sensor Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Holstein - Corporate Logo
ES#:
3520881
Mfg#:
12141487246
Ships in 1 Business Day
$24.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Ping / Knock Sensor

ES#2827081 - 12141487246 - Ping / Knock Sensor - Detects engine ping and changes timing accordingly ; Also known as a knock sensor - Vemo - MINI

Detects engine ping and changes timing accordingly ; Also known as a knock sensor Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Vemo - Corporate Logo
ES#:
2827081
Mfg#:
12141487246
Special Order: No Guaranteed ETA
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Poly Adhesive Tape - 15m

ES#2951869 - 61132359177 - Poly Adhesive Tape - 15m - 19mm wide & 15m in length - Genuine MINI - MINI

19mm wide & 15m in length Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
2951869
Mfg#:
61132359177
Ships in 1 day
$24.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cable For Bosch 110A Alternator - Priced Each

ES#30942 - 12517534705 - Cable For Bosch 110A Alternator - Priced Each - For changing or replacement of your alternator - Genuine MINI - MINI

For changing or replacement of your alternator Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
30942
Mfg#:
12517534705
Ships in 1 day
2% off MSRP

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

$24.91

This product was last offered at the strikethrough price on
10-29-2026

$24.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

15A Fuse - Priced Each

ES#2998516 - 61131372526 - 15A Fuse - Priced Each - Genuine replacement fuse - Genuine BMW - BMW MINI

Genuine replacement fuse Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
2998516
Mfg#:
61131372526
Ships in 1 day
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gasket - Priced Each

ES#34168 - 13547509044 - Gasket - Priced Each - For the throttle body backing - Genuine MINI - MINI

For the throttle body backing Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
34168
Mfg#:
13547509044
Ships in 1 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.

$23.99

This product was last offered at the strikethrough price on
10-29-2026

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay

ES#2863068 - 61311378297 - Relay - Replacement relay for the typical white-green and orange relays found in your vehicle - Rein - BMW MINI

Replacement relay for the typical white-green and orange relays found in your vehicle 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2863068
Mfg#:
61311378297
Ships in 3 Business Days
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Offset Oxygen Sensor Wrench- Extended

ES#4001169 - CTA2065 - Offset Oxygen Sensor Wrench- Extended - Extra length is needed sometimes - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Extra length is needed sometimes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
CTA Tools - Corporate Logo
ES#:
4001169
Mfg#:
CTA2065
Back Ordered
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay - Black

ES#4690104 - 61366901469 - Relay - Black - Black relay, located in multiple positions in fuse box - Vemo - BMW MINI

Black relay, located in multiple positions in fuse box Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
4 Prong - Black : Relay Positioning (Interiors) - For windshield heating

Brand:
Vemo - Corporate Logo
ES#:
4690104
Mfg#:
61366901469
Special Order: No Guaranteed ETA
$19.99 USD
Free Shipping
on orders $49 and up

Vanos sensor plug boot

ES#31453 - 12521732694 - Vanos sensor plug boot - Protects the VANOS plug wires - Genuine BMW - BMW MINI

Protects the VANOS plug wires Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
31453
Mfg#:
12521732694
Ships in 1 day
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuse - 30A

ES#165068 - 61136915279 - Fuse - 30A - Light pink square fuse - Genuine MINI - MINI

Light pink square fuse Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
165068
Mfg#:
61136915279
Ships on Nov 18, 2026
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rennline Eye Terminal End - 10mm - Priced Each

ES#2839901 - EL2710MMEYE - Rennline Eye Terminal End - 10mm - Priced Each - Copper crimpable terminal ends for custom battery and kill switch installations - Rennline - Audi BMW Volkswagen MINI Porsche

Copper crimpable terminal ends for custom battery and kill switch installations Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Rennline - Corporate Logo
ES#:
2839901
Mfg#:
EL2710MMEYE
Ships in 6 Business Days
ON SALE! SAVE 12%
$10.00

This product was last offered at the strikethrough price on
10-07-2026

$8.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Temperature Sensor For Coolant

ES#4001226 - 13621486698 - Temperature Sensor For Coolant - Mounts to the cylinder head - Rein - MINI

Mounts to the cylinder head 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4001226
Mfg#:
13621486698
Ships on Nov 16, 2026
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gasket - Priced Each 485.970

ES#3184177 - 13547509044 - Gasket - Priced Each 485.970 - For the throttle body backing - Elring - MINI

For the throttle body backing 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3184177
Mfg#:
13547509044
Ships in 1 Business Day
$14.99 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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