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Delphi FE0346 - Electric Fuel Pump (In-Line)
Product Overview
The Delphi Electric Fuel Pump - In-Line FE0346 is engineered to provide reliable fuel flow to your Mercedes-Benz vehicle's engine, ensuring optimal performance and efficiency. This electric fuel pump meets OEM standards, ensuring durability and longevity while guaranteeing precise fitment for various Mercedes-Benz models. Trust in Delphi's reputation for quality and performance, and experience seamless integration into your vehicle's fuel system. Choose Delphi FE0346 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Delphi FE0346 is equivalent to or replaces the following part numbers: 000 470 78 94, 000 470 78 94 80, 001 470 87 94, 152-0869, 67968, P72253, P72257, P76806, E8289, E8573, CFE0346, B0191E, B0251E, SP1271, SP1388, USEP8289.
Vehicle Compatibility
- Mercedes-Benz G550 5.5 V8 (2005–2012)
- Mercedes-Benz SL600 5.5 V12 (2003–2009)
- Mercedes-Benz G500 5.0 V8 (2002–2012)
- Mercedes-Benz CL600 5.5 V12 (2003–2006)
- Mercedes-Benz CLK430 4.3 V8 (2000–2003)
- Mercedes-Benz E320 3.2 V6 (2000–2003)
- Mercedes-Benz SLK230 Kompressor 2.3 L4 (1998–2003)
- Mercedes-Benz E430 4.3 V8 (2000–2002)
- Mercedes-Benz S600 5.8 V12 (2001–2006)
- Mercedes-Benz SL500 5.0 V8 (1999–2002)
This may also fit other applications. Please use the vehicle selector tool to verify fitment.
Why Shop at eEuroparts.com?
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Exclusive Kits That Fitâ„¢ - complete repair solutions with no guesswork
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does the Delphi FE0346 Electric Fuel Pump do?
The electric fuel pump is responsible for delivering fuel from the tank to the engine, ensuring proper fuel pressure and flow for optimal engine performance.
How do I know if my Electric Fuel Pump needs replacement?
Key symptoms of a failing fuel pump include difficulty starting the engine, engine sputtering at high speeds, loss of power, and a decrease in fuel efficiency. If you notice any of these signs, it may be time to replace your fuel pump.
Can I install the Delphi FE0346 myself?
Yes, the Delphi FE0346 can be installed by a DIY enthusiast, but proper precautions should be taken. Ensure that you have the appropriate tools and follow safety guidelines when working with the fuel system.
What are the symptoms of a faulty Electric Fuel Pump?
Common symptoms of a faulty fuel pump include difficulty starting the engine, erratic engine performance, and reduced fuel efficiency. If you experience any of these issues, consider inspecting the fuel pump for potential failure.
Why should I choose Delphi for my Electric Fuel Pump needs?
Delphi is known for its high-quality automotive components. Choosing Delphi FE0346 ensures you receive a factory-correct replacement that restores safety and performance. Order Delphi FE0346 today for reliable operation and peace of mind.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.
- BrandDelphi
- ManufacturerDelphi
- MPNFE0346
- Part TypeElectric Fuel Pump
- PositionIn-Line
- OE Part Numbers000 470 78 94, 0004707894, 001 470 87 94, 0014708794, 5102 594AA, 5102594AA, 000 470 78 94 80, 000470789480
- Cross Reference NumbersAFS0683P, B0191E, P76806, CFE0346, SP1271, AFS0684P, P72253, E8573, E16441, USEP8289, B0251E, E8289, SP1388, E16162, 67968, P72257, 152-0869, 1520869
- FeaturesAverage Current Draw : 9.0
Average Flow Rating : 37.0
California Proposition 65 : WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. For more information go to www.P65Warnings.ca.gov.
Connector Gender : Male
Connector Shape : Terminals
Fuel Sending Unit Included : No
Fuel Type : Gas
Gasket Or Seal Included : No
Grade Type : Premium
Inlet Outside Diameter : 0.625
Inlet Type : Hose
Internal Or External : External
Length : 210.0
Maximum Amperage Draw : 9.0
Maximum Pressure : 145.0
Minimum Pressure : 58
Mounting Bracket Included : No
Mounting Hardware Included : No
Negative Ground : No
Outlet Outside Diameter : 0.313
Outlet Outside Diameter : 7.9
Outlet Quantity : 1
Outlet Type : Hose
Package Contents : Electric Fuel Pump, Instruction Sheet
Position(s) : In-Line
Pump Design : Rollevane
Regulator Included : No
Seal And Lock Ring Included : No
Strainer Included : No
Terminal Gender : Male
Terminal Quantity : 2
Terminal Type : Threaded
Universal Or Specific Fit : Specific
Voltage : 14.0
Wiring Harness Included : No
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1999 | Mercedes-Benz | C230 | Kompressor (2.3 L4 GAS) | |
| 1999 | Mercedes-Benz | C43 AMG | Base (4.3 V8 GAS) | |
| 1999 | Mercedes-Benz | CLK430 | Base (4.3 V8 GAS) | |
| 1999 | Mercedes-Benz | SL500 | Base (5.0 V8 GAS) | |
| 1999 | Mercedes-Benz | SL600 | Base (6.0 V12 GAS) | |
| 1999 | Mercedes-Benz | SLK230 | Kompressor (2.3 L4 GAS) | |
| 2000 | Mercedes-Benz | C230 | Kompressor (2.3 L4 GAS) | |
| 2000 | Mercedes-Benz | C43 AMG | Base (4.3 V8 GAS) | |
| 2000 | Mercedes-Benz | CL500 | Base (5.0 V8 GAS) | |
| 2000 | Mercedes-Benz | CLK430 | Base (4.3 V8 GAS) | |
| 2000 | Mercedes-Benz | E320 | 4Matic (3.2 V6 GAS) | Notes: From 06/1999 |
| 2000 | Mercedes-Benz | E320 | Base (3.2 V6 GAS) | Notes: From 06/1999 |
| 2000 | Mercedes-Benz | E430 | 4Matic (4.3 V8 GAS) | |
| 2000 | Mercedes-Benz | E430 | Base (4.3 V8 GAS) | |
| 2000 | Mercedes-Benz | E55 AMG | Base (5.5 V8 GAS) | |
| 2000 | Mercedes-Benz | S430 | Base (4.3 V8 GAS) | |
| 2000 | Mercedes-Benz | S500 | Base (5.0 V8 GAS) | |
| 2000 | Mercedes-Benz | S500 | Guard (5.0 V8 GAS) | |
| 2000 | Mercedes-Benz | SL500 | Base (5.0 V8 GAS) | |
| 2000 | Mercedes-Benz | SL600 | Base (6.0 V12 GAS) | |
| 2000 | Mercedes-Benz | SLK230 | Kompressor (2.3 L4 GAS) | |
| 1998 | Mercedes-Benz | C43 AMG | Base (4.3 V8 GAS) | |
| 1998 | Mercedes-Benz | SLK230 | Kompressor (2.3 L4 GAS) | |
| 2001 | Mercedes-Benz | CL500 | Base (5.0 V8 GAS) | Notes: To 06/30/2001 |
| 2001 | Mercedes-Benz | CL55 AMG | Base (5.5 V8 GAS) | Notes: To Chassis # A016836 |
| 2001 | Mercedes-Benz | CL600 | Base (5.8 V12 GAS) | Notes: To 06/30/2001 |
| 2001 | Mercedes-Benz | CLK430 | Base (4.3 V8 GAS) | |
| 2001 | Mercedes-Benz | CLK55 AMG | Base (5.5 V8 GAS) | |
| 2001 | Mercedes-Benz | E320 | 4Matic (3.2 V6 GAS) | |
| 2001 | Mercedes-Benz | E320 | Base (3.2 V6 GAS) | |
| 2001 | Mercedes-Benz | E430 | 4Matic (4.3 V8 GAS) | |
| 2001 | Mercedes-Benz | E430 | Base (4.3 V8 GAS) | |
| 2001 | Mercedes-Benz | E55 AMG | Base (5.5 V8 GAS) | |
| 2001 | Mercedes-Benz | S430 | Base (4.3 V8 GAS) | Notes: To 06/30/2001 |
| 2001 | Mercedes-Benz | S500 | Base (5.0 V8 GAS) | Notes: To 06/30/2001 |
| 2001 | Mercedes-Benz | S500 | Guard (5.0 V8 GAS) | Notes: To 06/30/2001 |
| 2001 | Mercedes-Benz | S55 AMG | Base (5.5 V8 GAS) | Notes: To 06/30/2001 |
| 2001 | Mercedes-Benz | S600 | Base (5.8 V12 GAS) | Notes: To 06/30/2001 |
| 2001 | Mercedes-Benz | SL500 | Base (5.0 V8 GAS) | |
| 2001 | Mercedes-Benz | SL600 | Base (6.0 V12 GAS) | |
| 2001 | Mercedes-Benz | SLK230 | Kompressor (2.3 L4 GAS) | |
| 2001 | Mercedes-Benz | SLK320 | Base (3.2 V6 GAS) | |
| 2003 | Mercedes-Benz | CL600 | Base (5.5 V12 GAS) | |
| 2003 | Mercedes-Benz | CLK430 | Base (4.3 V8 GAS) | |
| 2003 | Mercedes-Benz | E320 | 4Matic (3.2 V6 GAS) | Engine: 112.941 |
| 2003 | Mercedes-Benz | E320 | Base (3.2 V6 GAS) | Engine: 112.941 |
| 2003 | Mercedes-Benz | G500 | Base (5.0 V8 GAS) | |
| 2003 | Mercedes-Benz | G55 AMG | Base (5.5 V8 GAS) | |
| 2003 | Mercedes-Benz | S600 | Base (5.5 V12 GAS) | |
| 2003 | Mercedes-Benz | SLK230 | Kompressor (2.3 L4 GAS) | |
| 2003 | Mercedes-Benz | SLK32 AMG | Base (3.2 V6 GAS) | |
| 2003 | Mercedes-Benz | SLK320 | Base (3.2 V6 GAS) | |
| 2002 | Mercedes-Benz | CLK430 | Base (4.3 V8 GAS) | |
| 2002 | Mercedes-Benz | CLK55 AMG | Base (5.5 V8 GAS) | |
| 2002 | Mercedes-Benz | E320 | 4Matic (3.2 V6 GAS) | |
| 2002 | Mercedes-Benz | E320 | Base (3.2 V6 GAS) | |
| 2002 | Mercedes-Benz | E430 | 4Matic (4.3 V8 GAS) | |
| 2002 | Mercedes-Benz | E430 | Base (4.3 V8 GAS) | |
| 2002 | Mercedes-Benz | E55 AMG | Base (5.5 V8 GAS) | |
| 2002 | Mercedes-Benz | G500 | Base (5.0 V8 GAS) | |
| 2002 | Mercedes-Benz | SL500 | Base (5.0 V8 GAS) | |
| 2002 | Mercedes-Benz | SL600 | Base (6.0 V12 GAS) | |
| 2002 | Mercedes-Benz | SLK230 | Kompressor (2.3 L4 GAS) | |
| 2002 | Mercedes-Benz | SLK32 AMG | Base (3.2 V6 GAS) | |
| 2002 | Mercedes-Benz | SLK320 | Base (3.2 V6 GAS) | |
| 2004 | Mercedes-Benz | CL600 | Base (5.5 V12 GAS) | |
| 2004 | Mercedes-Benz | S600 | Base (5.5 V12 GAS) | |
| 2004 | Mercedes-Benz | SLK230 | Kompressor (2.3 L4 GAS) | |
| 2004 | Mercedes-Benz | SLK32 AMG | Base (3.2 V6 GAS) | |
| 2004 | Mercedes-Benz | SLK320 | Base (3.2 V6 GAS) | |
| 2004 | Mercedes-Benz | G500 | Base (5.0 V8 GAS) | |
| 2004 | Mercedes-Benz | G55 AMG | Base (5.5 V8 GAS) | |
| 2004 | Mercedes-Benz | SL600 | Base (5.5 V12 GAS) | |
| 2005 | Mercedes-Benz | CL600 | Base (5.5 V12 GAS) | |
| 2005 | Mercedes-Benz | G500 | Base (5.0 V8 GAS) | |
| 2005 | Mercedes-Benz | S600 | Base (5.5 V12 GAS) | |
| 2005 | Mercedes-Benz | SL600 | Base (5.5 V12 GAS) | |
| 2006 | Mercedes-Benz | S600 | Base (5.5 V12 GAS) | |
| 2006 | Mercedes-Benz | CL600 | Base (5.5 V12 GAS) | |
| 2006 | Mercedes-Benz | SL600 | Base (5.5 V12 GAS) | |
| 2006 | Mercedes-Benz | G500 | Base (5.0 V8 GAS) | |
| 2007 | Mercedes-Benz | SL600 | Base (5.5 V12 GAS) | |
| 2007 | Mercedes-Benz | G500 | Base (5.0 V8 GAS) | |
| 2008 | Mercedes-Benz | SL600 | Base (5.5 V12 GAS) | |
| 2008 | Mercedes-Benz | G500 | Base (5.0 V8 GAS) | |
| 2009 | Mercedes-Benz | SL600 | Base (5.5 V12 GAS) | |
| 2009 | Mercedes-Benz | G550 | Base (5.5 V8 GAS) | |
| 2010 | Mercedes-Benz | G550 | Base (5.5 V8 GAS) | |
| 2011 | Mercedes-Benz | G550 | Base (5.5 V8 GAS) | |
| 2012 | Mercedes-Benz | G550 | Base (5.5 V8 GAS) |
Warranty Overview
At eEuroparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, contact customer support via Chat or Contact Us.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For complete details, please see our full Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.












