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BMW E60 525i M54 2.5L Engine Electrical Parts

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With award-winning Swedish technology, the dual input D250SE allows you to enjoy your vehicle more affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTEK - Corporate Logo
ES#:
4492942
Mfg#:
40-315
In Stock
Limited Qty Sale
$569.99

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

$515.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PVC Electrical tape used for wiring harness repair affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4876340
Mfg#:
61131380991B
In Stock
$29.99 USD
ES#5435298 - MMIG-BMW-1108 - Ignition Coil, 8-Pack - The Mishimoto BMW 550i Ignition Coil is a high-quality replacement designed to restore the factory performance and fuel efficiency of your 4.4L V8 engine. - Mishimoto - BMW

The Mishimoto BMW 550i Ignition Coil is a high-quality replacement designed to restore the factory performance and fuel efficiency of your 4.4L V8 engine. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
5435298
Mfg#:
MMIG-BMW-1108
Ships in 3 Business Days
$274.99 USD
Free Shipping
on orders $49 and up
ES#5435336 - MMIG-BMW-02 - Ignition Coil - Single - Designed to restore factory-level performance and fuel efficiency to a wide range of BMW models. - Mishimoto - BMW

Designed to restore factory-level performance and fuel efficiency to a wide range of BMW models. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mishimoto - Corporate Logo
ES#:
5435336
Mfg#:
MMIG-BMW-02
Ships in 3 Business Days
$72.99 USD
Free Shipping
on orders $49 and up
ES#3638728 - EL11 - Battery SAE Terminals For Odyssey Batteries - Designed for perfect fit and function - Rennline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Designed for perfect fit and function affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
3638728
Mfg#:
EL11
Ships in 5 Business Days
$29.99 USD
Free Shipping
on orders $49 and up
ES#2879763 - 11727553096 - Secondary air pump hose - suction  - Connects to the secondary air pump - Vaico - BMW

Connects to the secondary air pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2879763
Mfg#:
11727553096
In Stock at Vendor
$134.99

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

$130.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Tells the car's computer the rotation position of the camshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hitachi - Corporate Logo
ES#:
5396579
Mfg#:
13627525014
Ships in 6 Business Days
$40.00 USD
Free Shipping
on orders $49 and up

Switch, remote pull, and battery are not included with this or any of the kits. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
2839917
Mfg#:
EL4137
Ships in 5 Business Days
$149.00 USD
Free Shipping
on orders $49 and up
ES#2855452 - 12412354693KT - Re manufactured starter motor - Price includes $250 core charge - Genuine BMW - BMW

Price includes $250 core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2855452
Mfg#:
12412354693KT
Ships in 1 day
$875.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#32098 - 12907520899 - Electronic Box Cover - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
32098
Mfg#:
12907520899
Ships in 1 day
3% off MSRP

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

$34.99

This product was last offered at the strikethrough price on
06-04-2026

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2497355 - 12317541696KT - Remanufactured Alternator - With Core Charge - Includes a $211.75 core charge - Genuine BMW - BMW

Includes a $211.75 core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 03/2004

Brand:
Genuine BMW - Corporate Logo
ES#:
2497355
Mfg#:
12317541696KT
Ships in 1 day
$1475.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2584500 - 61129297278 - Battery Cable - Positive - Under-Floor Cable - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
2584500
Mfg#:
61129297278
Ships in 1 day
4% off MSRP

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

$700.99

This product was last offered at the strikethrough price on
06-04-2026

$673.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2674817 - 12427603567 - Battery Cable IBS - Negative - Connected to the negative battery terminal and grounds on the chassis : IBS version - Genuine MINI - BMW MINI

Connected to the negative battery terminal and grounds on the chassis : IBS version affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2674817
Mfg#:
12427603567
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.

$318.99

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

$297.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4017761 - 61121391703KT - Cable Black Yellow - 25m - 2.5mm & 25m(75ft) in length - Genuine MINI - BMW MINI

2.5mm & 25m(75ft) in length affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4017761
Mfg#:
61121391703KT
Ships in 4 Business Days
$192.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#165208 - 61136930279 - Gasket - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
165208
Mfg#:
61136930279
Ships in 7 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.

$16.99

This product was last offered at the strikethrough price on
06-04-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#26821 - 11727553096 - Secondary air pump hose - suction  - Connects to the secondary air pump - Genuine BMW - BMW

Connects to the secondary air pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
26821
Mfg#:
11727553096
Ships in 7 Business Days
2% off MSRP

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

$51.99

This product was last offered at the strikethrough price on
06-04-2026

$50.99 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.

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