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BMW Engine Electrical Parts

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ES#2503498 - 13627595860 - Crankshaft Position Sensor - Also known as impulse sender, engine speed sensor - A bad crank position sensor will commonly cause a no-start situation. - Genuine BMW - BMW

Also known as impulse sender, engine speed sensor - A bad crank position sensor will commonly cause a no-start situation.

Brand:
Genuine BMW - Corporate Logo
ES#:
2503498
Mfg#:
13627595860
Ships in 1-2 days
8% off MSRP

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

$131.99

This product was last offered at the strikethrough price on
11-02-2026

$120.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1876914 - 12122158253 - Spark Plug - Priced Each - Keep your vehicle running perfectly - Genuine BMW - BMW

Keep your vehicle running perfectly

Brand:
Genuine BMW - Corporate Logo
ES#:
1876914
Mfg#:
12122158253
Ships in 1-2 days
13% off MSRP

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

$30.96

This product was last offered at the strikethrough price on
11-02-2026

$26.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#14309 - 07119902901 - Hex Bolt - M8x30mm - Replace damaged hardware - Genuine BMW - BMW

Replace damaged hardware Used to secure the engine knock sensor

Brand:
Genuine BMW - Corporate Logo
ES#:
14309
Mfg#:
07119902901
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4325094 - 12317591530BKT - Remanufactured Alternator - AL9446X - Includes refundable $100.00 core charge. - Bosch - BMW

Includes refundable $100.00 core charge. We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 03/2012

Brand:
Bosch - Corporate Logo
ES#:
4325094
Mfg#:
12317591530BKT
Back Ordered
$660.99

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

$480.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4158632 - 13411286133KT - Idle Control Unit - Price includes $70 core charge - ProgRama - BMW

Price includes $70 core charge For vehicles with production date up to 03/1987

Brand:
ProgRama - Corporate Logo
ES#:
4158632
Mfg#:
13411286133KT
Back Ordered
$479.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2763571 - 12120039634kt - Spark Plug - Pack Of 8 - Keep your motor running strong with a set of new spark plugs. - Genuine BMW - BMW

Keep your motor running strong with a set of new spark plugs.

Brand:
Genuine BMW - Corporate Logo
ES#:
2763571
Mfg#:
12120039634KT
In Stock
$239.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#31271 - 12521702102 - Positive Terminal Base - The base for the positive battery terminal lead. - Genuine BMW - BMW

The base for the positive battery terminal lead.

Brand:
Genuine BMW - Corporate Logo
ES#:
31271
Mfg#:
12521702102
Ships in 3 Business Days
5% off MSRP

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

$41.99

This product was last offered at the strikethrough price on
11-02-2026

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#30360 - 12427568573 - BMW Suppression Band - Ground Wire to exhaust system - Genuine BMW - BMW

Ground Wire to exhaust system

Brand:
Genuine BMW - Corporate Logo
ES#:
30360
Mfg#:
12427568573
In Stock
3% off MSRP

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

$32.99

This product was last offered at the strikethrough price on
07-06-2026

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4493067 - RGCTSA1/8NPT - Race German Coolant Temperature Sender Adapter - 1/8NPT - Splice into your cooling system to add an aftermarket coolant temperature sensor and gauge! - Race German - BMW

Splice into your cooling system to add an aftermarket coolant temperature sensor and gauge!

Brand:
Race German - Corporate Logo
ES#:
4493067
Mfg#:
RGCTSA1/8NPT
In Stock
Limited Qty Sale
$35.99

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

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3699126 - al0152xKT - Remanufactured Alternator - 80 Amp  - Includes a $40 refundable core charge - Bosch - BMW

Includes a $40 refundable core charge We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3699126
Mfg#:
AL0152XKT
Back Ordered
$479.30 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2534481 - 12611710509 - Oil Pressure Switch - M12x1.5 - Leaking or malfunctioning oil pressure switches can be disastrous - URO - BMW

Leaking or malfunctioning oil pressure switches can be disastrous 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534481
Mfg#:
12611710509
In Stock
$8.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4492943 - 40-289 - CTEK SMARTPASS 120S - SMARTPASS 120S charges and supplies the service battery and equipment with 120A - CTEK - Audi BMW Volkswagen Mercedes Benz MINI Porsche

SMARTPASS 120S charges and supplies the service battery and equipment with 120A

Brand:
CTEK - Corporate Logo
ES#:
4492943
Mfg#:
40-289
Back Ordered
$477.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2711277 - 12121725020 - Crankshaft Position Sensor Wire - Sensor wire near the distributor cap - Genuine BMW - BMW

Sensor wire near the distributor cap

Brand:
Genuine BMW - Corporate Logo
ES#:
2711277
Mfg#:
12121725020
Ships in 4 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.

$252.99

This product was last offered at the strikethrough price on
11-02-2026

$238.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#166096 - 61217577620 - Mounting Screw - 190MM - Genuine BMW - BMW MINI

190MM

Brand:
Genuine BMW - Corporate Logo
ES#:
166096
Mfg#:
61217577620
In Stock
10% off MSRP

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

$9.69

This product was last offered at the strikethrough price on
11-02-2026

$8.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#34422 - 13627566785 - Ping sensor - Sometimes referred to as a knock sensor - Genuine BMW - BMW

Sometimes referred to as a knock sensor

Brand:
Genuine BMW - Corporate Logo
ES#:
34422
Mfg#:
13627566785
Ships in 1-2 days
9% off MSRP

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

$173.99

This product was last offered at the strikethrough price on
11-02-2026

$158.99 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.

Other BMW Engine Electrical Parts

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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