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2018 Mercedes Benz E400 4Matic Coupe 238.366 V6 3.0L

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Your Vehicle 2018 Mercedes Benz E400 4Matic Coupe 238.366 V6 3.0L
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2018 Mercedes Benz E400 4Matic Coupe 238.366 V6 3.0L Most Popular Parts

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M276 Genuine Oil Service Kit (5w-40) - With ECS Magnetic Drain Plug

ES#4609289 - 276180000ECSKT1 - M276 Genuine Oil Service Kit (5w-40) - With ECS Magnetic Drain Plug - Includes Genuine filter and Genuine 229.5 Spec oil - Genuine Mercedes Benz - Mercedes Benz

Includes Genuine filter and Genuine 229.5 Spec oil affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4609289
Mfg#:
276180000ECSKT1
Ships in 1 Business Day
$158.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Cabin Filter - Standard

ES#3676831 - 1668300218 - Cabin Filter - Standard - Keep your passenger's compartment air supply clean - Hengst - Mercedes Benz
ECS Tuning recommends this product.

Keep your passenger's compartment air supply clean affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier! Located in air intake housing

Brand:
Hengst - Corporate Logo
ES#:
3676831
Mfg#:
1668300218
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each

Six (6) Required Per Vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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

Engine Oil Pump Directional Control Valve

ES#2648529 - 2781800415 - Engine Oil Pump Directional Control Valve - Control Solenoid - Directional Control Valve - Genuine Mercedes Benz - Mercedes Benz

Control Solenoid - Directional Control Valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2648529
Mfg#:
2781800415
Ships in 1 Business Day
7% off MSRP

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

$119.00

This product was last offered at the strikethrough price on
01-06-2026

$110.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Suspension Compressor

ES#4723673 - 099320000480KT - Air Suspension Compressor - Price includes a refundable $103.04 core charge - Genuine Mercedes Benz - Mercedes Benz

Price includes a refundable $103.04 core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4723673
Mfg#:
099320000480KT
Ships in 4 Business Days
$436.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo High-Flow Cat Set For Mercedes-Benz M276 3.0L Twin Turbo

ES#4716337 - CTS-EXH-DP-0052- - CTS Turbo High-Flow Cat Set For Mercedes-Benz M276 3.0L Twin Turbo - Fits C43 AMG, C400, C450 AMG, E43 AMG, E400, E450 and GLC 43 AMG with M276 engine. Made from 100% T304 stainless steel! - CTS - Mercedes Benz

Fits C43 AMG, C400, C450 AMG, E43 AMG, E400, E450 and GLC 43 AMG with M276 engine. Made from 100% T304 stainless steel! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4716337
Mfg#:
CTS-EXH-DP-0052-
Ships in 7 Business Days
ON SALE! SAVE 15%
$999.99

This product was last offered at the strikethrough price on
06-25-2026

$849.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Pad Set

ES#4376738 - 0004207703 - Rear Brake Pad Set - does not include brake wear sensors - Genuine Mercedes Benz - Mercedes Benz

does not include brake wear sensors affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4376738
Mfg#:
0004207703
Ships in 1 Business Day
7% off MSRP

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

$298.00

This product was last offered at the strikethrough price on
01-06-2026

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

Automatic Transmission Service Kit - 722.9

ES#2748735 - 2222772000KT2 - Automatic Transmission Service Kit - 722.9 - Includes everything you need to service the transmission in your Mercedes-Benz - Assembled By ECS - Mercedes Benz

Includes everything you need to service the transmission in your Mercedes-Benz affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles With 7-Speed Automatic Transmission (Model 722.9xx) With Code A89 (Reduced Friction)

Brand:
Assembled By ECS - Corporate Logo
ES#:
2748735
Mfg#:
2222772000KT2
Ships in 5 Business Days
ON SALE! SAVE 16%
$323.90

This product was last offered at the strikethrough price on
01-03-2026

$273.15 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MT-85 75W-85 GL-4 Gear Oil - 1 Quart

ES#2847948 - 50504 - MT-85 75W-85 GL-4 Gear Oil - 1 Quart - Synthetic gear oil for superior performance in your differential - Redline - Audi Mercedes Benz

Synthetic gear oil for superior performance in your differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Redline - Corporate Logo
ES#:
2847948
Mfg#:
50504
In Stock
$25.99 USD
Free Shipping
on orders $49 and up

RaceChip GTS Black With App Control *Open Box - New Product*

ES#4339028 - 903296 - RaceChip GTS Black With App Control *Open Box - New Product* - Get up to +67 hp and +69 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip *Open Box - New Product* - Race Chip - Mercedes Benz

Get up to +67 hp and +69 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip *Open Box - New Product* affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Race Chip - Corporate Logo
ES#:
4339028
Mfg#:
903296
In Stock
ON SALE! SAVE 10%
$799.00

This product was last offered at the strikethrough price on
06-30-2026

$719.10 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Rearward Control Arm - Priced Each

ES#4865960 - 2053306710 - Front Lower Rearward Control Arm - Priced Each - Suspension Control Arm and Ball Joint Assembly - Febi - Mercedes Benz

Suspension Control Arm and Ball Joint Assembly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Not for cars with Option Code 489 (Semi-Active Air Suspension)

Brand:
Febi - Corporate Logo
ES#:
4865960
Mfg#:
2053306710
In Stock at Vendor
$181.99

This product was last offered at the strikethrough price on
02-10-2026

$156.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M276 Valve Cover Reseal Kit

ES#5456807 - M276RSKT - M276 Valve Cover Reseal Kit - Reseal your leaking M276 valve covers the right way with genuine liquid sealant, new aluminum hardware, and high pressure fuel pump seal. - Genuine Mercedes Benz - Mercedes Benz

Reseal your leaking M276 valve covers the right way with genuine liquid sealant, new aluminum hardware, and high pressure fuel pump seal. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
5456807
Mfg#:
M276RSKT
Ships in 4 Business Days
$381.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS Black

ES#4339027 - 903295 - RaceChip GTS Black - Get up to +67 hp and +69 lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - Mercedes Benz

Get up to +67 hp and +69 lb-ft through a safe and easy to use tuning module from RaceChip affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Race Chip - Corporate Logo
ES#:
4339027
Mfg#:
903295
Ships in 3 Business Days
ON SALE! SAVE 10%
$749.00

This product was last offered at the strikethrough price on
06-30-2026

$674.10 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Front Lower Rearward Control Arm - Priced Each

ES#4690668 - 2053305801 - Heavy Duty Front Lower Rearward Control Arm - Priced Each - Front Axle, Left & Right Sides - Meyle HD - Mercedes Benz

Front Axle, Left & Right Sides affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For cars with Semi-Active Air Suspension (Code 489).

Brand:
Meyle HD - Corporate Logo
ES#:
4690668
Mfg#:
2053305801
Ships on Oct 27, 2026
Auto Notify
$185.99 USD
Free Shipping
on orders $49 and up

Engine Oil Filter Kit - Priced Each

ES#3660855 - 2761800009 - Engine Oil Filter Kit - Priced Each - Includes all o-rings needed for installation. For M276 Engine applications. Some M278 Engines has mixed installation of the filter elements, check your filter prior to ordering. - Hengst - Mercedes Benz
ECS Tuning recommends this product.

Includes all o-rings needed for installation. For M276 Engine applications. Some M278 Engines has mixed installation of the filter elements, check your filter prior to ordering. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier! ECS Recommended!

Brand:
Hengst - Corporate Logo
ES#:
3660855
Mfg#:
2761800009
In Stock
$11.99 USD
Free Shipping
on orders $49 and up

Variable Valve Timing (VVT) Sprocket - Priced Each

ES#4674738 - 2760503600 - Variable Valve Timing (VVT) Sprocket - Priced Each - Intake Camshaft Adjuster - Left Side Cylinder Bank - Vaico - Mercedes Benz

Intake Camshaft Adjuster - Left Side Cylinder Bank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4674738
Mfg#:
2760503600
In Stock at Vendor
$722.99

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

$701.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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