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Mercedes Benz Engine Electrical Parts

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Brand New Unit - No Core Charge. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SEG Automotive - Corporate Logo
ES#:
5445077
Mfg#:
0061516001
In Stock at Vendor
$307.99

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

$301.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brand New Unit - No Core Charge. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SEG Automotive - Corporate Logo
ES#:
5445149
Mfg#:
1561540102
In Stock at Vendor
$1057.99

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

$1034.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brand New Unit - No Core Charge. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SEG Automotive - Corporate Logo
ES#:
5445076
Mfg#:
0061515901
In Stock at Vendor
$276.99

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

$268.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brand New Unit - No Core Charge. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SEG Automotive - Corporate Logo
ES#:
5445160
Mfg#:
651906280064
In Stock at Vendor
$266.99

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

$258.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brand New Unit - No Core Charge. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For cars with ECO start / stop function (Code B03), or Hybrid Drive (Code ME04).

Brand:
SEG Automotive - Corporate Logo
ES#:
5445152
Mfg#:
2769062300
In Stock at Vendor
$325.99

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

$316.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brand New Unit - No Core Charge. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For cars with High Capacity Alternator (Code 910).

Brand:
SEG Automotive - Corporate Logo
ES#:
5445081
Mfg#:
0131540502
In Stock at Vendor
$944.99

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

$921.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brand New Unit - No Core Charge. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SEG Automotive - Corporate Logo
ES#:
5445070
Mfg#:
0009061903
In Stock at Vendor
$564.99

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

$548.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brand New Unit - No Core Charge. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SEG Automotive - Corporate Logo
ES#:
5445125
Mfg#:
1121510001
In Stock at Vendor
$390.99

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

$380.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brand New Unit - No Core Charge. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SEG Automotive - Corporate Logo
ES#:
5445156
Mfg#:
2789060600
In Stock at Vendor
$297.99

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

$289.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Unlock massive power and full E85 capability for your M177 with a completely plug and play high pressure fuel pump upgrade that delivers 80 percent more flow to effortlessly support bigger turbos. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spool Performance - Corporate Logo
ES#:
5446733
Mfg#:
SP-FX-M177-1878
Special Order: No Guaranteed ETA
$5999.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shatter the factory fueling limits on your M276 with a complete high pressure fuel pump upgrade that delivers 90 percent more flow to effortlessly support big turbos and heavy E85 blends! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spool Performance - Corporate Logo
ES#:
5446686
Mfg#:
SP-FX35-M276-HHB
Special Order: No Guaranteed ETA
13% off MSRP

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

$3199.00

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

$2799.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shatter the factory fueling limits of your M133 with a next generation high pressure fuel pump upgrade delivering 90 percent more flow to effortlessly support massive turbos and heavy E85 blends. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spool Performance - Corporate Logo
ES#:
5446759
Mfg#:
SP-FX35-M133
Special Order: No Guaranteed ETA
$2799.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Eliminate GLC63 M177 fueling bottlenecks with a plug-and-play high-pressure fuel pump upgrade delivering 80 percent more flow for big turbos and heavy E85 blends. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spool Performance - Corporate Logo
ES#:
5446847
Mfg#:
SP-FX20-GLCM177
Special Order: No Guaranteed ETA
$5499.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Push your M177 past the factory limits with a next generation twin high pressure fuel pump upgrade that delivers 90 percent more flow and superior atomization to effortlessly support massive turbos and heavy E85 blends. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spool Performance - Corporate Logo
ES#:
5446822
Mfg#:
SP-FX350-M17SL63
Special Order: No Guaranteed ETA
$6499.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Power your S63 with 80% more fuel flow and 250bar pressure via this plug and play kit built for high ethanol blends and upgraded turbos. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spool Performance - Corporate Logo
ES#:
5446871
Mfg#:
SP-FX20-SM177-CC
Special Order: No Guaranteed ETA
$5999.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Eliminate factory fueling bottlenecks on your M177 with a fully plug and play high pressure fuel pump system that delivers 80 percent more flow to easily support massive turbo upgrades and full E85. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Spool Performance - Corporate Logo
ES#:
5446755
Mfg#:
SP-FX200-CM177-D
Special Order: No Guaranteed ETA
$5999.00 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.

Let us help you find the parts that fit your Mercedes Benz

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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