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BMW Engine Electrical Parts

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Whether you are running high-boost setups, or converting to alternative fuels, this premium X2 module delivers the reliable volume your engine demands. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DeatschWerks - Corporate Logo
ES#:
5456575
Mfg#:
9-000-7071
Ships in 6 Business Days
$739.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

This pre-assembled unit retains your vehicle's OE top-hat, center section, and lower fuel bucket, meaning you get the massive fueling overhead required for aggressive boost increases without sacrificing daily drivability or tank integration. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DeatschWerks - Corporate Logo
ES#:
5456580
Mfg#:
9-421-7270
Ships in 6 Business Days
$449.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Provides the fuel system security required for aggressive street driving and weekend track events alike. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DeatschWerks - Corporate Logo
ES#:
5456581
Mfg#:
9-422-627-7080
Ships in 6 Business Days
$2049.00 USD
Free Shipping
on orders $49 and up

This triple-pump configuration is the ultimate fueling solution for extreme builds, providing a massive increase in flow over the factory unit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DeatschWerks - Corporate Logo
ES#:
5456584
Mfg#:
9-423-7080
Ships in 6 Business Days
$1199.00 USD
Free Shipping
on orders $49 and up

A premier engineering solution designed for high-horsepower A90/A91 Toyota Supra and G8X BMW M3/M4/X3 applications. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DeatschWerks - Corporate Logo
ES#:
5456576
Mfg#:
9-000-7080
Ships in 6 Business Days
$799.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

These injectors offer a significant increase in flow over factory units while maintaining excellent idle quality and drivability through rigorous quality control affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DeatschWerks - Corporate Logo
ES#:
5456588
Mfg#:
9-811-7071
Ships in 6 Business Days
$1899.00 USD
Free Shipping
on orders $49 and up
ES#2771433 - 13411744713KT3 - Idle Control Valve Kit - An integral part of the air intake system - Assembled By ECS - BMW

An integral part of the air intake system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 09/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
2771433
Mfg#:
13411744713KT3
Ships in 8 Business Days
ON SALE! SAVE 19%
$371.99

This product was last offered at the strikethrough price on
02-27-2026

$301.43 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#26743 - 11721744253 - Air pump exhaust pipe - Metal pipe which feeds fresh air into your exhaust for improved emissions - Genuine BMW - BMW

Metal pipe which feeds fresh air into your exhaust for improved emissions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
26743
Mfg#:
11721744253
Ships in 8 Business Days
3% off MSRP

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

$133.99

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

$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#29760 - 12317561001 - Alternator Pulley - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
29760
Mfg#:
12317561001
Ships in 8 Business Days
7% 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
06-04-2026

$87.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4563069 - 12317603778 - ALTERNATOR - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
4563069
Mfg#:
12317603778
Ships in 8 Business Days
10% off MSRP

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

$1431.99

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

$1293.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cap

ES#3250911 - 12527506439 - Cap - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
3250911
Mfg#:
12527506439
Ships in 8 Business Days
$4.99

This product was last offered at the strikethrough price on
03-04-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#26746 - 11721744490 - Air Pump - Secondary air pump located in the engine bay - Genuine BMW - BMW

Secondary air pump located in the engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
26746
Mfg#:
11721744490
Ships in 8 Business Days
4% off MSRP

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

$583.99

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

$560.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2537619 - 61116961801 - Positive Battery cable repair kit - Runs from the battery to the starter - Genuine BMW - BMW

Runs from the battery to the starter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with a production date up to 03/2007

Brand:
Genuine BMW - Corporate Logo
ES#:
2537619
Mfg#:
61116961801
Ships in 8 Business Days
4% off MSRP

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

$560.99

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

$539.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#31346 - 12521714254 - Cover - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
31346
Mfg#:
12521714254
Ships in 8 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#29736 - 12317546424 - E70 X5 Threaded Bush - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
M18X1,5

Brand:
Genuine BMW - Corporate Logo
ES#:
29736
Mfg#:
12317546424
Ships in 8 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#26661 - 11721437910 - Secondary Air Pump - Clear trouble codes and prevent a failed emissions check  - Genuine BMW - BMW

Clear trouble codes and prevent a failed emissions check affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
26661
Mfg#:
11721437910
Ships in 8 Business Days
7% off MSRP

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

$750.99

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

$699.99 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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