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BMW Engine Electrical Parts

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ES#31831 - 12611406609 - Oil Level Sensor - Includes sealing o-ring - Genuine BMW - BMW

Includes sealing o-ring For vehicles with production date up to 09/1997

Brand:
Genuine BMW - Corporate Logo
ES#:
31831
Mfg#:
12611406609
Ships in 1 day
6% off MSRP

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

$349.99

This product was last offered at the strikethrough price on
11-03-2026

$329.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#169357 - 61359137055 - Genuine BMW Control Unit  - Vital part of your BMW's control system - Genuine BMW - BMW

Vital part of your BMW's control system

Brand:
Genuine BMW - Corporate Logo
ES#:
169357
Mfg#:
61359137055
Ships in 2 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.

$337.99

This product was last offered at the strikethrough price on
11-03-2026

$329.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#31858 - 12617508002 - Oil Lever Sensor - Used to measure the amount of oil in the pan - Genuine BMW - BMW

Used to measure the amount of oil in the pan Up to the 1998 model year

Brand:
Genuine BMW - Corporate Logo
ES#:
31858
Mfg#:
12617508002
Ships in 6 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.

$349.99

This product was last offered at the strikethrough price on
11-03-2026

$329.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4690100 - 12317501687 - Alternator - 90 Amp (Compact) - No core charge required! - Vaico Q+ - BMW

No core charge required!

Brand:
Vaico Q+ - Corporate Logo
ES#:
4690100
Mfg#:
12317501687
Special Order: No Guaranteed ETA
$329.99 USD
Free Shipping
on orders $49 and up
ES#63778 - 35411162972 - Accelerator Cable - Replace stretched or worn cables to restore proper throttle feel - Genuine BMW - BMW

Replace stretched or worn cables to restore proper throttle feel

Brand:
Genuine BMW - Corporate Logo
ES#:
63778
Mfg#:
35411162972
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.

$67.99

This product was last offered at the strikethrough price on
11-03-2026

$65.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3625227 - 13627796054 - Exhaust Camshaft Position Sensor - Priced Each - Located on rear of the cylinder head, sensing the exhaust cam - FAE - BMW

Located on rear of the cylinder head, sensing the exhaust cam Two required per engine, may be replaced separately as needed.

Brand:
FAE - Corporate Logo
ES#:
3625227
Mfg#:
13627796054
Ships on Nov 25, 2026
$74.99

This product was last offered at the strikethrough price on
09-16-2026

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2794926 - 12137594937KT7 - Ignition Service Kit  - Restore your ignition system - Assembled By ECS - BMW

Restore your ignition system 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2794926
Mfg#:
12137594937KT7
In Stock
$330.99

This product was last offered at the strikethrough price on
10-26-2026

$328.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4762528 - 12615A740A3 - Oil Level Sensor - Monitors your oil level and oil condition - failed sensors can result in incorrect oil level and quality warning messages - Genuine BMW - BMW

Monitors your oil level and oil condition - failed sensors can result in incorrect oil level and quality warning messages For vehicles with the later B46D engine only - will not fit the early B46A engine

Brand:
Genuine BMW - Corporate Logo
ES#:
4762528
Mfg#:
12615A740A3
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.

$358.99

This product was last offered at the strikethrough price on
11-03-2026

$328.99 USD
Free Shipping
on orders $49 and up
ES#2574862 - 11727553056 - E46 Secondary Air Pump - Located in the right portion of the engine bay, near the shock tower and windshield wiper fluid reservoir - Pierburg - BMW
ECS Tuning recommends this product.

Located in the right portion of the engine bay, near the shock tower and windshield wiper fluid reservoir For vehicles with production date up to 03/2003

Brand:
Pierburg - Corporate Logo
ES#:
2574862
Mfg#:
11727553056
Ships in 1 day
$328.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2695551 - 12131748018KT3 - Ignition Service Kit - Everything you need to service your ignition system - Assembled By ECS - BMW

Everything you need to service your ignition system 10X Entries Into Our F80 M3 Sweepstakes
Featuring original equipment Bremi coil packs

Brand:
Assembled By ECS - Corporate Logo
ES#:
2695551
Mfg#:
12131748018KT3
Ships in 1 Business Day
ON SALE! SAVE 11%
$531.99

This product was last offered at the strikethrough price on
10-14-2026

$474.31 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4070248 - 12141726548 - Camshaft Position Sensor - Hella - BMW

Brand:
Hella - Corporate Logo
ES#:
4070248
Mfg#:
12141726548
Ships in 1 Business Day
$83.81

This product was last offered at the strikethrough price on
07-26-2026

$82.04 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2593257 - 12131703228KT1 - Ignition Service Kit - Restore your ignition system using quality aftermarket components - Assembled By ECS - BMW

Restore your ignition system using quality aftermarket components 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593257
Mfg#:
12131703228KT1
Ships in 1 Business Day
ON SALE! SAVE 12%
$537.99

This product was last offered at the strikethrough price on
10-14-2026

$472.87 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#28459 - 12141743072 - Camshaft Position Sensor - Attaches to the upper timing case cover - Genuine BMW - BMW

Attaches to the upper timing case cover

Brand:
Genuine BMW - Corporate Logo
ES#:
28459
Mfg#:
12141743072
Ships in 1 day
6% off MSRP

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

$343.99

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

$323.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2167421 - 12317501599 - Alternator - 120amp - Brand new unit with no core charge. - Valeo - BMW

Brand new unit with no core charge. We Price Match - Give Us A Call or Chat!

Brand:
Valeo - Corporate Logo
ES#:
2167421
Mfg#:
12317501599
Ships on Nov 27, 2026
$323.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#26628 - 11721407017 - E39 M5 Secondary Air Pump Hose - Connects the air pump to the control valve - Genuine BMW - BMW

Connects the air pump to the control valve

Brand:
Genuine BMW - Corporate Logo
ES#:
26628
Mfg#:
11721407017
In Stock
Limited Qty Sale
$86.99

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

$80.99 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

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

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