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Mercedes Benz Engine Electrical Parts

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Ignition Coil - Priced Each

Six (6) Required Per Vehicle

Brand:
Delphi - Corporate Logo
ES#:
4810273
Mfg#:
2769061201
In Stock at Vendor
$87.99

This product was last offered at the strikethrough price on
04-10-2026

$74.99 USD
Free Shipping
on orders $49 and up

Brisk Silver Racing DR12S Spark Plug - Priced Each

ES#4017473 - DR12S - Brisk Silver Racing DR12S Spark Plug - Priced Each - Featuring silver fine wire center electrode - Superior ignition ability increases engine power! - Brisk - Audi Volkswagen Mercedes Benz MINI

Featuring silver fine wire center electrode - Superior ignition ability increases engine power! Three heat ranges colder than stock with a non-projected tip

Brand:
Brisk - Corporate Logo
ES#:
4017473
Mfg#:
DR12S
In Stock
8% off MSRP

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

$12.99

This product was last offered at the strikethrough price on
07-20-2026

$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Air Intake Hose

ES#4376407 - 642090174280KT - Remanufactured Air Intake Hose - Price includes a $94.90 refundable core charge - Genuine Mercedes Benz - Mercedes Benz

Price includes a $94.90 refundable core charge

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4376407
Mfg#:
642090174280KT
Ships in 3 Business Days
$892.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M156 Engine Variable Valve Timing Solenoid

ES#4662811 - 156050146564 - M156 Engine Variable Valve Timing Solenoid - Four (4) Required Per Vehicle - Two on the intake, and Two on the exhaust - Genuine Mercedes Benz - Mercedes Benz

Four (4) Required Per Vehicle - Two on the intake, and Two on the exhaust

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4662811
Mfg#:
156050146564
Ships in 3 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.

$240.00

This product was last offered at the strikethrough price on
07-20-2026

$222.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor

ES#2608984 - 2730940948 - Mass Air Flow Sensor - Measures the amount of air entering your engine - Bosch - Mercedes Benz

Measures the amount of air entering your engine 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2608984
Mfg#:
2730940948
In Stock at Vendor
$128.99

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

$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Management Relay

Located in the electronics equipment compartment in the engine bay

Brand:
OE Aftermarket - Corporate Logo
ES#:
5376069
Mfg#:
1705450305
In Stock at Vendor
$315.99

This product was last offered at the strikethrough price on
02-06-2026

$276.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump Assembly

ES#2183694 - 2184700494 - Fuel Pump Assembly - In Fuel Tank - Right Side - Genuine Mercedes Benz - Mercedes Benz

In Fuel Tank - Right Side

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2183694
Mfg#:
2184700494
In Stock at Vendor
$1024.99

This product was last offered at the strikethrough price on
04-17-2026

$849.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mass Air Flow Sensor (MAF)

ES#2587353 - 0000940748 - Mass Air Flow Sensor (MAF) - Brand New Unit - No Core Charge - Bosch - Mercedes Benz

Brand New Unit - No Core Charge 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2587353
Mfg#:
0000940748
Back Ordered
$807.99

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

$798.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Idle Air Control Valve

ES#1601721 - 0001412225 - Idle Air Control Valve - Controls the flow of intake air at idle - Genuine Mercedes Benz - Mercedes Benz

Controls the flow of intake air at idle

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1601721
Mfg#:
0001412225
Ships in 3 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.

$840.00

This product was last offered at the strikethrough price on
07-20-2026

$780.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Sender - Filter Assembly

ES#4641881 - 2114706094 - Fuel Tank Sender - Filter Assembly - Left Fitment - URO - Mercedes Benz

Left Fitment 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4641881
Mfg#:
2114706094
Ships in 1 Business Day
$155.99 USD
Free Shipping
on orders $49 and up

Computer Control Relay K40

ES#4328967 - 2105400072 - Computer Control Relay K40 - If your vehicle is not displaying the speedometer or having other symptoms as such you may need to replace this relay unit - Meyle - Mercedes Benz

If your vehicle is not displaying the speedometer or having other symptoms as such you may need to replace this relay unit 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4328967
Mfg#:
2105400072
Back Ordered
Auto Notify
$188.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug - Priced Each

Ignites the air and fuel mixture inside of your engine 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4810270
Mfg#:
2701590600
In Stock at Vendor
$24.99

This product was last offered at the strikethrough price on
07-20-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M256 Ignition Service Kit

ES#4733631 - 2569060500KT1 - M256 Ignition Service Kit - Keep your engine running strong & smooth. Ignition Service for Mercedes M256 engine applications. - Genuine Mercedes Benz - Mercedes Benz

Keep your engine running strong & smooth. Ignition Service for Mercedes M256 engine applications.

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4733631
Mfg#:
2569060500KT1
Ships in 3 Business Days
$747.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Spark Plugs - Set Of 8

ES#4733572 - 0001590500KT - Spark Plugs - Set Of 8 - Keep your engine running at its best by maintaining the ignition system. For Mercedes M176, M177, and M178 engine applications. - Genuine Mercedes Benz - Mercedes Benz

Keep your engine running at its best by maintaining the ignition system. For Mercedes M176, M177, and M178 engine applications.

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4733572
Mfg#:
0001590500KT
In Stock
$187.99

This product was last offered at the strikethrough price on
02-20-2026

$183.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coils - Set Of 8

ES#4745261 - 2729060060SEKT1 - Ignition Coils - Set Of 8 - Set of 8 Delphi ignition coils for all Mercedes M273 V8 engines. OEM Supplier! - Delphi - Mercedes Benz

Set of 8 Delphi ignition coils for all Mercedes M273 V8 engines. OEM Supplier!

Brand:
Delphi - Corporate Logo
ES#:
4745261
Mfg#:
2729060060SEKT1
In Stock at Vendor
$377.99

This product was last offered at the strikethrough price on
01-26-2026

$366.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

200ml Electronic Spray

ES#4418680 - 20298 - 200ml Electronic Spray - Electrical Spray for Electronics - Liqui-Moly - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Electrical Spray for Electronics 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4418680
Mfg#:
20298
In Stock
9% off MSRP

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

$11.99

This product was last offered at the strikethrough price on
07-20-2026

$10.95 USD
Free Shipping
on orders $49 and up

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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