2003 Mercedes E Class Fuel System Parts

Mercedes E Class Fuel Delivery - 2003
Select Your Submodel
1.8L
2.1L
2.7L
3.2L
5.0L
5.4L
5.5L
  • GB Remanufacturing® - Remanufactured Multi Port Fuel Injector
    GB Remanufacturing®Remanufactured Multi Port Fuel Injector
    0
    # 277670278
    Mercedes E Class 2003, Remanufactured Multi Port Fuel Injector by GB Remanufacturing®. OE-quality at a reduced cost is what you'll get with this new multi-port fuel injector. This injector is an exact OEM replacement part, so it...
    Affordable alternative to a new OEM injectorMeets or exceeds OE quality
    $33.62 - $33.79
  • Delphi® - Passenger Side Fuel Pump Module Assembly
    Delphi®Passenger Side Fuel Pump Module Assembly
    0
    # 5895518200
    Mercedes E Class 2003, Passenger Side Fuel Pump Module Assembly by Delphi®. Without Ports on Cover. Delphi fuel assemblies are designed to deliver an immediate, uninterrupted flow of fuel to the engine’s fuel rail and injectors at the...
    Restores fast-pressure performance and system integrity, translating to better pumping through less energyIncreased durability and enhanced stability due to internal springs preventing fuel tube chafing, and possible loss of fuel flow and pressure
    $192.34
  • Spectra Premium® - Fuel Tank Sending Unit
    Spectra Premium®Fuel Tank Sending Unit
    0
    # mpn5068029909
    Mercedes E Class 3.2L / 5.0L Gas with PZEV Emissions 2003, Fuel Tank Sending Unit by Spectra Premium®. Not Includes: Fuel Pump, Strainer, Lock-Ring, O-Ring Not Included. Replace your damaged fuel tank sending unit with this premium...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $272.88
  • Cardone Reman® - Remanufactured Fuel Injection Throttle Body
    Cardone Reman®Remanufactured Fuel Injection Throttle Body
    0
    # 644650258
    Mercedes E Class 2003, Remanufactured Fuel Injection Throttle Body by Cardone Reman®. Every Cardone Reman Throttle Body is first disassembled and meticulously inspected. Then, each component is inspected, remanufactured or replaced,...
    These products are guaranteed to fit and function like the original — at a fraction of the typical market price100% computerized testing of motor, throttle position sensor and articulation ensures reliable and consistent performance
    $232.17 - $239.57
  • Bosch® - Fuel Injector
    Bosch®Fuel Injector
    0
    # 3576915440
    Mercedes E Class 2003, Fuel Injector by Bosch®. Replace a defective fuel injector and get rid of poor fuel economy and sluggish performance. The fuel injector from Bosch is a cost-effective solution when you need a compatible...
    Optimal spray pattern for optimum mixture preparation and efficient combustion, also during dynamic driving behaviorReduced consumption and low emissions, particularly during the start and warm-up phase
    $49.44 - $78.73
  • USMW Professional Series® - Fuel Pump Module Assembly
    USMW Professional Series®Fuel Pump Module Assembly
    0
    # mpn4735495168
    Mercedes E Class 5.0L 2003, Fuel Pump Module Assembly by USMW Professional Series®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $182.45
  • Standard® - Intermotor™ Fuel Injector
    Standard®Intermotor™ Fuel Injector
    0
    # 45225888
    Mercedes E Class 2003, Intermotor™ Fuel Injector by Standard®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $49.54 - $81.90
  • Original (OEM) - Fuel System Parts
    Original (OEM)Fuel System Parts
    0
    The fuel system is one of the critical systems of any vehicle. It consists of the fuel tank, pump, filter, and injectors or carburetor that are responsible for supplying your vehicle's heart with the right amount of fuel at the right...
  • Mercedes-Benz OE - Fuel System Components
    Mercedes-Benz OEFuel System Components
    0
    # 2878951570
    Mercedes E Class 2003, Fuel System Components by Mercedes-Benz OE. Even such a legendary vehicle as Mercedes-Benz needs proper repair and maintenance to run reliably for a long time. To make your prized possession look and perform like...
    Genuine Mercedes-Benz OE parts designed to offer a perfect fitGuaranteed to get your vehicle back to its prime condition
    $4.40 - $870.37
  • Mercedes-Benz OE - Fuel System Components (Wagon)
    Mercedes-Benz OEFuel System Components (Wagon)
    0
    # 2878673416
    Mercedes E320 Wagon 2003, Fuel System Components by Mercedes-Benz OE. Even such a legendary vehicle as Mercedes-Benz needs proper repair and maintenance to run reliably for a long time. To make your prized possession look and perform...
    Genuine Mercedes-Benz OE parts designed to offer a perfect fitGuaranteed to get your vehicle back to its prime condition
    $6.15 - $1,051.01
  • Bosch® - In-Line Electric Fuel Pump
    Bosch®In-Line Electric Fuel Pump
    0
    # mpn5011333826
    Mercedes E Class 3.2L 2003, In-Line Electric Fuel Pump by Bosch®. Bosch state-of-the-art turbine fuel pumps offer many advantages when compared to older roller-cell and inner-gear pump designs. Not only do these pumps offer near silent...
    Superior turbine pump designSmooth fuel flow
    $162.44
  • URO Parts® - In-Tank Electric Fuel Pump
    URO Parts®In-Tank Electric Fuel Pump
    0
    # mpn3772738989
    Mercedes E320 4Matic 2003, In-Tank Electric Fuel Pump by URO Parts®. Swap out your worn out factory fuel part with this fuel component that offers the same quality and performance as the OE for less money. After installation, you can...
    Designed to replace your factory fuel partHelps to restore the proper operation of your fuel system
    $77.58
  • Spectra Premium® - Fuel Pump Module Assembly
    Spectra Premium®Fuel Pump Module Assembly
    0
    # 5895396762
    Mercedes E Class 2003, Fuel Pump Module Assembly by Spectra Premium®. A defective fuel pump can cause a no-start condition or poor engine performance. If replacement is required, your best choice is Spectra Premium. All components are...
    Meets or exceeds OE specificationsExact fit for easy installation
    $163.41
  • Spectra Premium® - Fuel Injection Throttle Body
    Spectra Premium®Fuel Injection Throttle Body
    0
    # 2015771173
    Mercedes E Class 2003, Fuel Injection Throttle Body by Spectra Premium®. Spectra Premium’s 100% new Electronic Throttle Bodies are built from the ground up using precise manufacturing and quality control to ensure smooth driving and...
    100% NewLimited Lifetime Warranty
    $589.32 - $597.65
  • Delphi® - In-Line Electric Fuel Pump
    Delphi®In-Line Electric Fuel Pump
    0
    # mpn2478063
    Mercedes E Class 3.2L 2003, In-Line Electric Fuel Pump by Delphi®. Without Fuel Strainer. Made in USA. As a leading OE supplier to the automotive industry, Delphi holds more than 30 OE-proprietary innovations and 150 patents in fuel...
    Restores fast-pressure performance and system integrity, translating to better pumping through less energyImproved durability with steel plated, all metal internal components
    $219.66
  • Dorman® - OE Solutions™ Fuel Injection Throttle Body
    Dorman®OE Solutions™ Fuel Injection Throttle Body
    0
    # 4914000325
    Mercedes E Class 2003, OE Solutions™ Fuel Injection Throttle Body by Dorman®. This 100% new electronic throttle body matches the original equipment part for fit and performance. With a corrosion-resistant aluminum body, it features a...
    Direct replacement - this electronic throttle body matches the original equipment throttle body for fit and functionPlug and play installation - this throttle body plugs into the original equipment wiring harness with no adapter required
    $409.46 - $478.84
  • Carter® - Fuel Pump Module Assembly
    Carter®Fuel Pump Module Assembly
    0
    # mpn4871771455
    Mercedes E Class 3.2L / 5.0L Gas 2003, Fuel Pump Module Assembly by Carter®. The Carter Fuel Systems program features unique innovation and solutions by offering premium fit, form, and function as well as exceptional vehicle coverage...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $234.27
  • Bosch® - Throttle Body Assembly
    Bosch®Throttle Body Assembly
    0
    # mpn4800684102
    Mercedes E Class 5.0L 2003, Throttle Body Assembly by Bosch®. The throttle body is an essential part of the inlet air stream of modern gasoline engines. It is designed to control the amount of fresh air entering the engine. The...
    Direct replacementInstalls the same way as the factory unit
    $385.56
  • URO Parts® - Fuel Pump Module Assembly
    URO Parts®Fuel Pump Module Assembly
    0
    # mpn1690072831
    Mercedes E Class 5.0L Chassis # A220200 2003, Fuel Pump Module Assembly by URO Parts®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $96.95
  • VDO® - Fuel Pump Module Assembly
    VDO®Fuel Pump Module Assembly
    0
    # mpn4812998561
    Mercedes E Class 3.2L / 5.0L 2003, Fuel Pump Module Assembly by VDO®. Without Tank Seal. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or...
    Premium parts you can rely onDesigned to keep your system in top shape
    $178.93
  • URO Parts® - Driver Side Fuel Tank Sending Unit and Fuel Filter Assembly
    URO Parts®Driver Side Fuel Tank Sending Unit and Fuel Filter Assembly
    0
    # 3636052057
    Mercedes E Class 2003, Driver Side Fuel Tank Sending Unit and Fuel Filter Assembly by URO Parts®. With Filter. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $122.78
  • Delphi® - Driver Side Fuel Transfer Unit
    Delphi®Driver Side Fuel Transfer Unit
    0
    # mpn4482910658
    Mercedes E Class 3.2L / 5.0L 2003, Driver Side Fuel Transfer Unit by Delphi®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $229.56
  • Beck Arnley® - Electric Fuel Pump
    Beck Arnley®Electric Fuel Pump
    0
    # 250927382
    Mercedes E Class 5.0L 2003, Electric Fuel Pump by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Designed using state-of-the-art technology and with customers in mind. It will...
    Matches OE form, fit and functionMade with premium grade materials
    $137.84 - $291.17
  • GMB® - Fuel Pump Module Assembly
    GMB®Fuel Pump Module Assembly
    0
    # 5895451482
    Mercedes E Class 2003, Fuel Pump Module Assembly by GMB®. The modern fuel system is electronically controlled by on-board computers. It is designed to adjust and optimize the air/fuel ratio that is delivered to the engine as driving...
    100% Pressure and Flow-rate tested in-houseIncludes all required hardware for installation
    $217.56 - $297.15
  • Pierburg® - In-Tank Fuel Pump
    Pierburg®In-Tank Fuel Pump
    0
    # mpn4538395791
    Mercedes E320 4Matic 2003, In-Tank Fuel Pump by Pierburg®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $165.37
  • Remus® - Throttle Responder
    Remus®Throttle Responder
    1
    # mpn4769933265
    Mercedes E Class 2003, Throttle Responder by Remus®. The REMUS Responder improves throttle response by means of modifying the accelerator pedal output signal. No more throttle delay and reduced lag during automatic shifting makes...
    Improved throttle response, reduced lag during gear changesQuicker reaction times, more dynamic without changing engine parameters
    $239.04
  • Bosch® - Fuel Filter
    Bosch®Fuel Filter
    0
    # mpn4708901259
    Mercedes E Class 3.2L 112.941 Engine Gas 2003, Fuel Filter by Bosch®. Bosch Fuel Filters help to protect the most expensive parts of the engine by filtering out foreign particles that can damage a fuel injector. A damaged fuel filter...
    Dirt-holding capacity of 15 grams (Test based upon SAE J905 at 0.7 bar on 77041WS)Multi-layered filter media with 99% efficiency (Test based upon SAE J905 on 77041WS)
    $64.16
  • TRQ® - Fuel Pump and Sender Assembly
    Save 5%
    TRQ®Fuel Pump and Sender Assembly
    0
    # mpn4816842194
    Mercedes E Class 3.2L / 5.0L 2003, Fuel Pump and Sender Assembly by TRQ®. Replace your damaged or malfunctioning fuel pump and sender assembly to keep your engine functioning properly and your vehicle in a roadworthy condition. This TRQ...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $77.85
    $81.95Save $4.10 (5%)
  • Genuine® - Fuel Tank Cap
    Genuine®Fuel Tank Cap
    0
    # 1080805199
    Mercedes E Class 2003, Fuel Tank Cap by Genuine®. If your fuel system parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain...
    Designed to restore your vehicle’s fuel delivery systemGenuine OE replacement parts from the OE manufacturer
    $43.63 - $52.91
  • Hengst® - In-Line Fuel Filter
    Hengst®In-Line Fuel Filter
    0
    # mpn4642824542
    Mercedes E Class 3.2L 2003, In-Line Fuel Filter by Hengst®. Biodiesel Resistant. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $46.05




Shop By Service Type

Popular Products

2003 Mercedes E Class Fuel Delivery Reviews

1 review
5 of 5
Essentially a Power Commander for Your Car!
Remus® - Throttle Responder
Well you’ve probably been on the forums and seen lots of info on both sides. Any bike owners would know about the Power Commander product, this is essentially the same thing. No delay in the throttle and doesn’t mess with the shift points or ecu. If you’ve ever ridden a race bike or driven a race car, it either has one of these or an entire race ecu. Have fun!
Posted by Steven (Glendale, AZ) / April 17, 20222006 Mercedes CLK Class
2003 Mercedes E Class Models
CARiD FacebookCARiD TwitterCARiD YouTube ChannelCARiD PinterestCARiD Instagram
Inspiration Gallery
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.
CUSTOMER SERVICE
INFORMATION
CONTACTS