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

Menu

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

2003 Mercedes Benz CLK55 AMG Base Coupe 209.376 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
affirm financing terms & conditions
garage-red
Your Vehicle 2003 Mercedes Benz CLK55 AMG Base Coupe 209.376 V8 5.5L
Your Vehicle 2003 Mercedes Benz CLK55 AMG Base Coupe 209.376 V8 5.5L
Change Clear

2003 Mercedes Benz CLK55 AMG Base Coupe 209.376 V8 5.5L Most Popular Parts

Sort By
Filter By
Return to Top

Valve Cover Gasket Kit - Level 1

ES#2719263 - 1130160221KT - Valve Cover Gasket Kit - Level 1 - Everything you need to get the job done right - Genuine Mercedes Benz - Mercedes Benz

Everything you need to get the job done right affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2719263
Mfg#:
1130160221KT
In Stock
$141.99

This product was last offered at the strikethrough price on
03-09-2026

$134.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Main Crankshaft Seal

ES#4621481 - 112997024665 - Rear Main Crankshaft Seal - Prevents oil from leaking out of your crankcase at the rear crankshaft flange - Genuine Mercedes Benz - Mercedes Benz

Prevents oil from leaking out of your crankcase at the rear crankshaft flange affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4621481
Mfg#:
112997024665
Ships in 2 Business Days
6% off MSRP

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

$47.99

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

$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Black Mercedes Ball Seat Wheel Bolt - Priced Each

ES#4147708 - 1254002SW - Black Mercedes Ball Seat Wheel Bolt - Priced Each - 12x1.5x40mm - H&R - Volkswagen Mercedes Benz

12x1.5x40mm 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!

Brand:
H&R - Corporate Logo
ES#:
4147708
Mfg#:
1254002SW
In Stock
$4.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Belt Tensioner Assembly

ES#2800591 - 1122000970 - Belt Tensioner Assembly - Keeps constant pressure on your serpentine belt to prevent belt slipping - Continental - Mercedes Benz

Keeps constant pressure on your serpentine belt to prevent belt slipping affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2800591
Mfg#:
1122000970
Back Ordered
$133.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crankcase Breather Hose

ES#1636226 - 1120180282 - Crankcase Breather Hose - From left cylinder head cover to connector - Genuine Mercedes Benz - Mercedes Benz

From left cylinder head cover to connector affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1636226
Mfg#:
1120180282
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

HB4/9006 Platinum White Halogen Bulb - Pair

ES#11131 - ZZ9006BSPLWA - HB4/9006 Platinum White Halogen Bulb - Pair - Similar to 7500k HID color, increase intensity & visual appeal - ZiZa - BMW Volkswagen Mercedes Benz

Similar to 7500k HID color, increase intensity & visual appeal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ZiZa - Corporate Logo
ES#:
11131
Mfg#:
ZZ9006BSPLWA
Ships on Oct 7, 2026
ON SALE! SAVE 10%
$28.99

This product was last offered at the strikethrough price on
05-02-2026

$26.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Liqui Moly Molygen Oil Service Kit (5w-40)

ES#4642825 - 0001802609KT5 - Liqui Moly Molygen Oil Service Kit (5w-40) - Includes Hengst filter and Liqui Moly Molygen New Generation 229.5 Spec oil - Assembled By ECS - Mercedes Benz

Includes Hengst filter and Liqui Moly Molygen New Generation 229.5 Spec oil affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4642825
Mfg#:
0001802609KT5
In Stock
ON SALE! SAVE 23%
$170.00

This product was last offered at the strikethrough price on
05-13-2026

$130.20 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Mercedes-Benz Emblem

ES#2068394 - 2078170316 - Mercedes-Benz Emblem - Replace your faded emblem - Genuine Mercedes Benz - Mercedes Benz

Replace your faded emblem affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Located On The Hood Of Your Vehicle

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2068394
Mfg#:
2078170316
In Stock at Vendor
$76.99

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

$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hose Clamp - Priced Each

ES#1619127 - 0069971890 - Hose Clamp - Priced Each - 13-14.5mm - Genuine Mercedes Benz - Mercedes Benz

13-14.5mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Two (2) Required - Fuel Feed And Return Lines At Fuel Filter

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1619127
Mfg#:
0069971890
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Drain Plug - Priced Each

ES#1611420 - 0009976532 - Transmission Drain Plug - Priced Each - M10x1x11 - Located in the transmission oil pan - Genuine Mercedes Benz - Mercedes Benz

M10x1x11 - Located in the transmission oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1611420
Mfg#:
0009976532
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hood Strut - Priced Each

ES#1735510 - 2038800429 - Hood Strut - Priced Each - Left Side - Genuine Mercedes Benz - Mercedes Benz

Left Side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1735510
Mfg#:
2038800429
In Stock
ON SALE! SAVE 14%
$73.99

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

$63.64 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

EGR Pipe Kit

ES#2747913 - 1121400460KT4 - EGR Pipe Kit - Includes EGR pipe and gaskets - Genuine Mercedes Benz - Mercedes Benz

Includes EGR pipe and gaskets affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2747913
Mfg#:
1121400460KT4
Ships in 4 Business Days
$125.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Wheel Hub Assembly - Priced Each

ES#1727862 - 2033570108 - Rear Wheel Hub Assembly - Priced Each - Fits Left Or Right Side - Genuine Mercedes Benz - Mercedes Benz

Fits Left Or Right Side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1727862
Mfg#:
2033570108
Ships in 4 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.

$135.00

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

$125.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mercedes-Benz Technical Companion

ES#2598249 - GMCC - Mercedes-Benz Technical Companion - Technical insights on service, repair, maintenance and procedures compiled from over 45 years of The Star, the magazine of the Mercedes-Benz Club of America - Bentley - Mercedes Benz

Technical insights on service, repair, maintenance and procedures compiled from over 45 years of The Star, the magazine of the Mercedes-Benz Club of America affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bentley - Corporate Logo
ES#:
2598249
Mfg#:
GMCC
In Stock at Vendor
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Cap

ES#3421920 - 000010030164 - Engine Oil Cap - Includes new seal - Genuine Mercedes Benz - Mercedes Benz

Includes new seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3421920
Mfg#:
000010030164
Ships in 3 Business Days
5% off MSRP

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

$19.00

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

$17.99 USD
Free Shipping
on orders $49 and up

Mercedes Fiber Optic Bypass Connector

ES#1605366 - 0005453384 - Mercedes Fiber Optic Bypass Connector - Mobile phone disconnecting point - Genuine Mercedes Benz - Mercedes Benz

Mobile phone disconnecting point affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1605366
Mfg#:
0005453384
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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