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BMW Engine Electrical Parts

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Kingsborne High-Performance Ignition Wire Set

7mm ignition wires constructed from premium materials.

Brand:
Kingsborne - Corporate Logo
ES#:
3036588
Mfg#:
12-7923
Ships on Sep 23, 2026
$215.99 USD
Free Shipping
on orders $49 and up

Crank Position Sensor

A precision-engineered crankshaft position sensor designed to provide the ECU with high-fidelity data for the rotational speed and position of the crankshaft. 5X Entries Into Our F80 M3 Sweepstakes

Brand:
Meyle - Corporate Logo
ES#:
5456360
Mfg#:
MPS0126
Ships on Sep 23, 2026
$29.99 USD
Free Shipping
on orders $49 and up

Speed Sensor

Automatic Transmission Speed Sensor We Price Match - Give Us A Call or Chat!

Brand:
ZF - Corporate Logo
ES#:
4685207
Mfg#:
24341218551
Ships on Sep 23, 2026
$61.60 USD
Free Shipping
on orders $49 and up

Idle Control Valve Kit

ES#2771930 - 13411433626KT - Idle Control Valve Kit - An integral part of the air intake system - Assembled By ECS - BMW

An integral part of the air intake system 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 09/1992

Brand:
Assembled By ECS - Corporate Logo
ES#:
2771930
Mfg#:
13411433626KT
Ships on Sep 25, 2026
$648.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Camshaft Position Sensor - Priced Each

ES#5482488 - 3148000038 - Exhaust Camshaft Position Sensor - Priced Each - Fix hard starts and erratic engine timing with a direct-fit replacement engineered to restore factory-level performance and smooth operation - Meyle - BMW

Fix hard starts and erratic engine timing with a direct-fit replacement engineered to restore factory-level performance and smooth operation 5X Entries Into Our F80 M3 Sweepstakes

Brand:
Meyle - Corporate Logo
ES#:
5482488
Mfg#:
3148000038
Ships on Sep 24, 2026
Auto Notify
$27.99

This product was last offered at the strikethrough price on
08-29-2026

$26.99 USD

Secondary Air Pump

ES#4304180 - 11727571589 - Secondary Air Pump - Common source of emissons related issues - URO - BMW

Common source of emissons related issues 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4304180
Mfg#:
11727571589
Ships on Sep 30, 2026
$259.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen sensor

Brand:
FAE - Corporate Logo
ES#:
3625223
Mfg#:
13627793825
Ships on Sep 30, 2026
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bosch Alternator - 140 amp

ES#3104900 - AL0746X - Bosch Alternator - 140 amp - Includes $90.00 core charge. - Bosch - BMW

Includes $90.00 core charge. We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3104900
Mfg#:
AL0746X
Ships on Oct 1, 2026
$282.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Alternator - 80 Amp

ES#3699044 - al0735xKT - Remanufactured Alternator - 80 Amp - Includes a $30 refundable core charge - Bosch - BMW

Includes a $30 refundable core charge We Price Match - Give Us A Call or Chat!
For vehicles with a production date up to 09/1977

Brand:
Bosch - Corporate Logo
ES#:
3699044
Mfg#:
AL0735XKT
Ships on Oct 1, 2026
$578.99

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

$338.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bosch Starter Motor - E65 E65 745i 745Li 2002-2005

ES#3103757 - SR0806X - Bosch Starter Motor - E65 E65 745i 745Li 2002-2005 - Restore smooth, factory level starting performance to your vehicle with this Bosch remanufactured starter motor. - Bosch - BMW

Restore smooth, factory level starting performance to your vehicle with this Bosch remanufactured starter motor. We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3103757
Mfg#:
SR0806X
Ships on Oct 1, 2026
$385.99

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

$354.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bosch Alternator - 150 Amp - E46, E60, X3

ES#3031900 - AL0814X - Bosch Alternator - 150 Amp - E46, E60, X3 - Restore factory electrical operation and reliable charging capacity to your vehicle with the Bosch AL0814X Remanufactured Alternator. - Bosch - BMW

Restore factory electrical operation and reliable charging capacity to your vehicle with the Bosch AL0814X Remanufactured Alternator. We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3031900
Mfg#:
AL0814X
Ships on Oct 1, 2026
$564.52 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Alternator - 170 Amp

ES#3699047 - al9358xKT - Remanufactured Alternator - 170 Amp - Includes a $100 refundable core charge - Bosch - BMW

Includes a $100 refundable core charge We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3699047
Mfg#:
AL9358XKT
Ships on Oct 1, 2026
$869.99

This product was last offered at the strikethrough price on
04-05-2026

$542.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Starter Motor - Remanufactured

ES#2855389 - 12417610353KT - Starter Motor - Remanufactured - Includes refundable $70.00 core charge. - Bosch - BMW

Includes refundable $70.00 core charge. We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2855389
Mfg#:
12417610353KT
Ships on Oct 1, 2026
$610.99

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

$574.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Starter Motor

ES#3104355 - SR0809X - Remanufactured Starter Motor - Price includes $65 core charge - Bosch - BMW

Price includes $65 core charge We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3104355
Mfg#:
SR0809X
Ships on Oct 1, 2026
$364.99

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

$343.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Bosch Alternator 115 Amp - Priced Each

ES#3102136 - AL143X - Bosch Alternator 115 Amp - Priced Each - Price includes a $39.00 Core Charge - Bosch - BMW

Price includes a $39.00 Core Charge We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3102136
Mfg#:
AL143X
Ships on Oct 1, 2026
$354.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Alternator - 155 Amp

ES#3699145 - al0842xKT - Remanufactured Alternator - 155 Amp - Includes a $80 refundable core charge - Bosch - BMW

Includes a $80 refundable core charge We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3699145
Mfg#:
AL0842XKT
Ships on Oct 1, 2026
$784.99

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

$772.99 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.

Other BMW Engine Electrical Parts

Let us help you find the parts that fit your BMW

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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