Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

2011 Mercedes Benz CLS550 Base Sedan 219.372 V8 5.5L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2011 Mercedes Benz CLS550 Base Sedan 219.372 V8 5.5L
Your Vehicle 2011 Mercedes Benz CLS550 Base Sedan 219.372 V8 5.5L
Change Clear

2011 Mercedes Benz CLS550 Base Sedan 219.372 V8 5.5L Engine Parts & Accessories

Sort By
Filter By
Return to Top

Ignition Service Kit

ES#4745284 - 2729060060KT7 - Ignition Service Kit - Set of eight Bosch plugs and Delphi ignition coils for Mercedes M273 V8 engines. - Assembled By ECS - Mercedes Benz

Set of eight Bosch plugs and Delphi ignition coils for Mercedes M273 V8 engines. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4745284
Mfg#:
2729060060KT7
In Stock
$462.99

This product was last offered at the strikethrough price on
07-23-2026

$423.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug - Priced Each

ES#3381256 - 004159490390 - Spark Plug - Priced Each - Ensure proper spark and avoid misfires - Genuine Mercedes Benz - Mercedes Benz

Ensure proper spark and avoid misfires

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3381256
Mfg#:
004159490390
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.

$15.00

This product was last offered at the strikethrough price on
08-04-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rennline OE+ Upgraded Ignition Coil - Set Of 8

ES#4940240 - M134KT1 - Rennline OE+ Upgraded Ignition Coil - Set Of 8 - Regain power loss & fuel economy from worn or failed ignition coils! For all M272 V6 & M273 V8 Engines. - Rennline - Mercedes Benz

Regain power loss & fuel economy from worn or failed ignition coils! For all M272 V6 & M273 V8 Engines.

Brand:
Rennline - Corporate Logo
ES#:
4940240
Mfg#:
M134KT1
Ships in 5 Business Days
$384.00 USD
Free Shipping
on orders $49 and up

Belt Tensioner Assembly

ES#2586576 - 2722000270 - Belt Tensioner Assembly - Includes tensioner and pulley. OEM Supplier! - Gates - Mercedes Benz

Includes tensioner and pulley. OEM Supplier!

Brand:
Gates - Corporate Logo
ES#:
2586576
Mfg#:
2722000270
Ships in 1 day
$89.99

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

$87.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M113K Mercedes Harmonic Balancer Crankshaft Pulley Counterhold Tool

ES#1797342 - 230589004000 - M113K Mercedes Harmonic Balancer Crankshaft Pulley Counterhold Tool - Removes crank bolt on Mercedes Benz - For loosening the belt pulley or the vibration damper - Genuine Mercedes Benz - Mercedes Benz

Removes crank bolt on Mercedes Benz - For loosening the belt pulley or the vibration damper

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1797342
Mfg#:
230589004000
Ships in 3 Business Days
$343.99

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

$336.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug - Priced Each

ES#523286 - 1119970330 - Oil Drain Plug - Priced Each - 14mm - Does not include new sealing washer - Febi - Mercedes Benz

14mm - Does not include new sealing washer 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
523286
Mfg#:
1119970330
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2707730 - 0045420718 - Oxygen Sensor - Priced Each - Downstream/behind catalytic converter - Bosch - Mercedes Benz

Downstream/behind catalytic converter 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Fits Left Or Right Side

Brand:
Bosch - Corporate Logo
ES#:
2707730
Mfg#:
0045420718
In Stock at Vendor
$112.63

This product was last offered at the strikethrough price on
04-09-2026

$103.57 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#2636206 - 0199971348 - O-Ring - Priced Each - Fuel Injector Seal - Victor Reinz - Mercedes Benz

Fuel Injector Seal

Brand:
Victor Reinz - Corporate Logo
ES#:
2636206
Mfg#:
0199971348
Ships in 5 Business Days
$3.99

This product was last offered at the strikethrough price on
03-10-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M273 Ignition Coil - Set of Eight

Replace your worn-out ignition coils to boost engine performance and reliability. Includes all eight ignition coils needed for complete engine service. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
5491965
Mfg#:
060474LA02KT
In Stock
$295.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M272/M273 Ignition Coil - Priced Each

ES#5374298 - 060474LA02 - M272/M273 Ignition Coil - Priced Each - Replace your worn-out ignition coils to boost engine performance and reliability. - ECS - Mercedes Benz

Replace your worn-out ignition coils to boost engine performance and reliability. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
5374298
Mfg#:
060474LA02
In Stock
$36.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plugs - Set Of Eight

ES#2710837 - 0041594903KT4 - Spark Plugs - Set Of Eight - Replacement spark plugs for your Mercedes-Benz engine - Bosch - Mercedes Benz

Replacement spark plugs for your Mercedes-Benz engine 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2710837
Mfg#:
0041594903KT4
In Stock
$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Variable Valve Timing (VVT) Sprocket - Priced Each

ES#4642738 - 2720505347 - Variable Valve Timing (VVT) Sprocket - Priced Each - Intake Camshaft Adjuster - Right Side Cylinder Bank - URO - Mercedes Benz

Intake Camshaft Adjuster - Right Side Cylinder Bank 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4642738
Mfg#:
2720505347
Ships in 1 Business Day
$285.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Position Sensor - Pedal Assembly

ES#1761255 - 2113000904 - Throttle Position Sensor - Pedal Assembly - this sensor is not available separately and you must replace the whole pedal. - Genuine Mercedes Benz - Mercedes Benz

this sensor is not available separately and you must replace the whole pedal.

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1761255
Mfg#:
2113000904
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.

$306.00

This product was last offered at the strikethrough price on
08-04-2026

$284.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt

ES#2681853 - 0019931896 - Accessory Belt - Keep your accessories working with a new drive belt. 21.36x2401 - Continental - Audi Mercedes Benz

Keep your accessories working with a new drive belt. 21.36x2401 We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2681853
Mfg#:
0019931896
Ships on Aug 27, 2026
Auto Notify
$28.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings