BMW E82 135i N54 3.0L Engine Electrical Parts

Complete engine wiring harness Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For Vehicles Up to 2007

Brand:

ES#:

30990

Mfg#:

12517556381

5% off MSRP

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

$435.99

This product was last offered at the strikethrough price on
10-28-2026

$415.99 USD

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on orders $49 and up

Lifetime Replacement

Quickly shut down your battery in an emergency. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3604640

Mfg#:

EL-28606

$59.00 USD

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on orders $49 and up

Lifetime Replacement

Installs in line with your factory pump for up to 50% more flow. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3520790

Mfg#:

FILPFPK1

Starting at $199.99 USD

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on orders $49 and up

Lifetime Replacement

This compact, 12V spark-proof jump starter is great for jumping gas vehicles with a 6.0L engine or less and diesel vehicles up to 3.0L, up to 20 times on a single charge. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3984701

Mfg#:

GB40

Digital oil temperature gauge with dimmable green or white backlighting Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3010021

Mfg#:

216EVOWGOT.F

The GENIUS1 is similar to the G750, just better. It's 35% smaller and delivers 35% more power. And it's simpler and easier to use than ever before. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4336355

Mfg#:

GENIUS1

This breakout harness isolates the signal wire from your flex fuel sensor, allowing an external gauge to access the signal without modifying your existing flex fuel harness. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4858864

Mfg#:

201-0411

$34.99 USD

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on orders $49 and up

Lifetime Replacement

Designed to restore the factory performance and fuel efficiency of a wide range of BMW models from 2002 to 2016. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

5435316

Mfg#:

MMIG-BMW-0204

Fuel control and emissions control sensor Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3625139

Mfg#:

11787558055

$117.99 USD

Add to Cart

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on orders $49 and up

Lifetime Replacement

Fuel control and emissions control sensor Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

27293

Mfg#:

11787558055

13% off MSRP

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

$406.99

This product was last offered at the strikethrough price on
10-28-2026

$352.99 USD

Add to Cart

Free Shipping

Lifetime Replacement

Fuel control and emissions sensor Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

27296

Mfg#:

11787558087

13% off MSRP

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

$406.99

This product was last offered at the strikethrough price on
10-28-2026

$352.99 USD

Add to Cart

Free Shipping

Lifetime Replacement

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4615659

Mfg#:

12317558220

$330.99

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

$321.99 USD

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on orders $49 and up

Lifetime Replacement

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Used for cars that do have IBS sensor on negative cable from factory when converting to 1M battery tray

Brand:

ES#:

2523641

Mfg#:

61127618679

3% off MSRP

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

$318.99

This product was last offered at the strikethrough price on
10-28-2026

$308.99 USD

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on orders $49 and up

Lifetime Replacement

Includes a refundable $117.00 core charge Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4623781

Mfg#:

12317558220LKT

$307.99 USD

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on orders $49 and up

Lifetime Replacement

Excellent corrosion protection for your battery and other connections 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:

ES#:

3514231

Mfg#:

20244

A must for any toolbox. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4371741

Mfg#:

W5368

$13.68 USD

Add to Cart

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on orders $49 and up

Lifetime Replacement