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

2003 Mercedes Benz C320 Base Sedan 203.064 V6 3.2L

    • 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 2003 Mercedes Benz C320 Base Sedan 203.064 V6 3.2L
Your Vehicle 2003 Mercedes Benz C320 Base Sedan 203.064 V6 3.2L
Change Clear

2003 Mercedes Benz C320 Base Sedan 203.064 V6 3.2L Exhaust Emission Parts

Sort By
Filter By
Return to Top

EGR Valve Gasket

ES#2576165 - 1121420280 - EGR Valve Gasket - EGR Valve to Cylinder Head - Victor Reinz - Mercedes Benz

EGR Valve to Cylinder Head

Brand:
Victor Reinz - Corporate Logo
ES#:
2576165
Mfg#:
1121420280
Ships in 1 day
$3.99

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

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

EGR Pipe Gasket

ES#2576166 - 1121412180 - EGR Pipe Gasket - EGR Pipe to Intake Manifold - Victor Reinz - Mercedes Benz

EGR Pipe to Intake Manifold

Brand:
Victor Reinz - Corporate Logo
ES#:
2576166
Mfg#:
1121412180
Ships in 1 day
$4.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2713108 - 0015405017 - Oxygen Sensor - Priced Each - Located in front of the catalytic converter - Bosch - Mercedes Benz

Located in front of the catalytic converter We Price Match - Give Us A Call or Chat!
Fits Front Right

Brand:
Bosch - Corporate Logo
ES#:
2713108
Mfg#:
0015405017
Ships in 1 Business Day
$120.99

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

$104.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2635932 - 0015404617 - Oxygen Sensor - Priced Each - Direct fit with OE connector - Bosch - Mercedes Benz

Direct fit with OE connector We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2635932
Mfg#:
0015404617
Ships in 1 Business Day
$221.99

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

$195.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#4714743 - 0015407417 - Oxygen Sensor - Priced Each - Located in front of the Catalytic Converter - URO - Mercedes Benz

Located in front of the Catalytic Converter 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Fits Front Left

Brand:
URO - Corporate Logo
ES#:
4714743
Mfg#:
0015407417
Ships in 1 Business Day
$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2894072 - 0015405017 - Oxygen Sensor - Priced Each - Located in front of the catalytic converter - Vemo - Mercedes Benz

Located in front of the catalytic converter Fits Front Right

Brand:
Vemo - Corporate Logo
ES#:
2894072
Mfg#:
0015405017
Ships in 1 Business Day
$82.99

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

$72.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

Located in front of the Catalytic Converter Fits Front Left

Brand:
Walker - Corporate Logo
ES#:
2593447
Mfg#:
0015407417
Ships in 1 day
$182.99

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

$177.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

EGR Valve Kit - Level 1

ES#2747904 - 1121400460KT3 - EGR Valve Kit - Level 1 - Includes EGR valve and gaskets - Genuine Mercedes Benz - Mercedes Benz

Includes EGR valve and gaskets

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2747904
Mfg#:
1121400460KT3
Ships in 3 Business Days
$217.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

Downstream Left

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1612559
Mfg#:
0015408917
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.

$360.00

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

$334.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

Front Right

Brand:
Bosch - Corporate Logo
ES#:
5504905
Mfg#:
0015408917
Special Order: No Guaranteed ETA
$308.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#5492265 - 0015404617 - Oxygen Sensor - Priced Each - Direct fit with OE connector - Febi - Mercedes Benz

Direct fit with OE connector

Brand:
Febi - Corporate Logo
ES#:
5492265
Mfg#:
0015404617
Special Order: No Guaranteed ETA
$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2894066 - 0015404617 - Oxygen Sensor - Priced Each - Direct fit with OE connector - Vemo - Mercedes Benz

Direct fit with OE connector

Brand:
Vemo - Corporate Logo
ES#:
2894066
Mfg#:
0015404617
Special Order: No Guaranteed ETA
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Exhaust Emission Parts

Oxygen sensors, catalytic converters, and other critical emissions components not only cause Check Engine Lights when they fail, but they'll also keep you from registering your car. Make sure your emissions system is functioning properly so you can continue to drive your car legally.

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