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BMW Engine Electrical Parts

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ES#4067292 - 12121705718 - Ignition Wire Set - Replacement Ignition Wire Set from STI-Karlyn - Karlyn - BMW

Replacement Ignition Wire Set from STI-Karlyn

Brand:
Karlyn - Corporate Logo
ES#:
4067292
Mfg#:
12121705718
Ships in 2 Business Days
$108.48

This product was last offered at the strikethrough price on
10-27-2026

$93.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#30332 - 12427543297 - Cable Alternator-Starter-Base B+ - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
30332
Mfg#:
12427543297
Ships in 8 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.

$94.99

This product was last offered at the strikethrough price on
11-01-2026

$92.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4941250 - 13621432356 - Mass Air Flow Sensor (MAF) - Holstein - BMW

Brand:
Holstein - Corporate Logo
ES#:
4941250
Mfg#:
13621432356
Back Ordered
$92.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3612450 - 12617508003hKT - Oil Level Sensor - With Hardware - Turn that oil level light off, Includes new hardware - Hella - BMW

Turn that oil level light off, Includes new hardware For vehicles with production date from 09/1997

Brand:
Hella - Corporate Logo
ES#:
3612450
Mfg#:
12617508003HKT
Back Ordered
$91.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#31466 - 12521735108 - E36 ECU Cover - This is used to protect the ECU connector - Genuine BMW - BMW

This is used to protect the ECU connector

Brand:
Genuine BMW - Corporate Logo
ES#:
31466
Mfg#:
12521735108
Ships in 1-2 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.

$46.99

This product was last offered at the strikethrough price on
11-01-2026

$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2803261 - 11721432867 - Air Pump Hose - Replace your leaking emissions hose - Rein - BMW

Replace your leaking emissions hose 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803261
Mfg#:
11721432867
Back Ordered
$90.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5480890 - 13627602038 - Mass Air Flow Sensor (MAF) - Fits into the back of the air intake box - Bremmen Parts - BMW MINI

Fits into the back of the air intake box 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5480890
Mfg#:
13627602038
In Stock
ON SALE! SAVE 10%
$99.99

This product was last offered at the strikethrough price on
10-08-2026

$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#31830 - 12611404699 - Oil Temperature Switch - Gasket ring is not included - Genuine BMW - BMW

Gasket ring is not included

Brand:
Genuine BMW - Corporate Logo
ES#:
31830
Mfg#:
12611404699
Ships in 1-2 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.

$95.99

This product was last offered at the strikethrough price on
11-01-2026

$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3194646 - 11727508270 - Secondary Air Pump Hose - Connects the 2 air valves to the air pump - Kayser - BMW

Connects the 2 air valves to the air pump

Brand:
Kayser - Corporate Logo
ES#:
3194646
Mfg#:
11727508270
Special Order: No Guaranteed ETA
$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#30290 - 12427503505 - Cable Alternator-Starter-Base B+ - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
30290
Mfg#:
12427503505
Ships in 8 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.

$90.99

This product was last offered at the strikethrough price on
11-01-2026

$88.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#30095 - 12421427238 - Cable Alternator-Starter - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
30095
Mfg#:
12421427238
Ships in 8 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.

$90.99

This product was last offered at the strikethrough price on
11-01-2026

$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#263348 - 61149185734 - B+ Terminal Point - Engine Compartment - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
263348
Mfg#:
61149185734
Ships in 1-2 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.

$46.99

This product was last offered at the strikethrough price on
11-01-2026

$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3672425 - 12141710668A - Crankshaft Position Sensor
 - Mounts inside of the bellhousing. 2 per car, sold Individually. - FAE - BMW

Mounts inside of the bellhousing. 2 per car, sold Individually. For vehicles with production date from 09/1985 up to 12/1986

Brand:
FAE - Corporate Logo
ES#:
3672425
Mfg#:
12141710668A
Back Ordered
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#29423 - 12311710514 - E34 Alternator Boot - Rubber boot that connects to the alternator - Genuine BMW - BMW

Rubber boot that connects to the alternator

Brand:
Genuine BMW - Corporate Logo
ES#:
29423
Mfg#:
12311710514
Ships in 1-2 days
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2079647 - 07149158226 - Axial Securing Clip - Priced Each - Often referred to as a wave washer - 15x5.7mm - Genuine BMW - BMW MINI

Often referred to as a wave washer - 15x5.7mm

Brand:
Genuine BMW - Corporate Logo
ES#:
2079647
Mfg#:
07149158226
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#29784 - 12317789982 - Pulley - Genuine BMW - BMW

D=58,8Mm

Brand:
Genuine BMW - Corporate Logo
ES#:
29784
Mfg#:
12317789982
In Stock
Limited Qty Sale
$95.99

This product was last offered at the strikethrough price on
06-29-2026

$86.99 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

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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