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 other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Interchange Part Number
SP5029M, 2114702994, 2114704194, 2114701494
Returns Policy
30-Day Return Policy
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Return Policy
Not satisfied with your purchase? We offer returns for most items within 30 days of delivery for a refund. Check out our Return Policy for more details.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
DriveMotiveFuel Pump, With Fuel Sending Unit, Passenger Side
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13
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79
Fuel Pump, With Fuel Sending Unit, Passenger Side
5.0/5
Great service I order a few pump for my CLS 550 and they sent me two of the same luckily that was the one that was not working but was the one that they sent so I got lucky God is great car was fixed everything working thank you.
BM
Posted by Brieana M. / Wed, Jun 11
Priced perfect.Fuel Pump, With Fuel Sending Unit, Passenger Side
5.0/5
The fuel pump I purchased for my 2006 mercedes cls500 fit prefect. The only thing I didn't know the seal is sold separately. Other than that great part for the cost.
LJ
Posted by Latasha J. / Mon, Jan 06
Fuel pumpFuel Pump, With Fuel Sending Unit, Passenger Side
5.0/5
Love this website they always have my car pieces I need and the prices are super cheap compared to the store prices!
TB
Posted by Tiara B. / Tue, Feb 13
Mercedes fuel pumpFuel Pump, With Fuel Sending Unit, Passenger Side
5.0/5
I purchased a fuel pump for my Mercedes.
The pump came on time and was packaged with extra padding. I think preciousion should be taken with every shipment so it arrives undamaged.
I currently have 123 miles since I replaced it.
Lastly the price was much less than dealer or neighborhood parts store. I'm happy and satisfied with the product and <a href="http://carparts.com" target="_blank">carparts.com</a>
RS
Posted by Ramiro S. / Thu, Oct 12
Fuel pump is perfect fit and easy to install. Works like new!!Fuel Pump, With Fuel Sending Unit, Passenger Side
5.0/5
Excellent part for the 2006 E350 passenger side. Perfect fit and was easy to install. Worked like a charm, no issues. Highly recommend!!! Save money over the Mercedes or VDO brand.
H
Posted by HomeDYImechanic / Wed, Sep 20
Showing 1 - 5 of 24 Reviews
Have a question about this product?Ask here. Our team of experts will assist you along with your fellow CarParts.com community members. Please add your vehicle information including year, make, model to better assist you.
Question: When replacing through a pump in my e500 2003 do I need to change both sides in the fuel pump?Mack W. / Feb 12, 2022
Hi Mack, I'm glad to assist you. Not necessarily. If your mechanic diagnosed a faulty one side only then replace that particular side whether left or right. If this is the one you need. Grab our sale price offer and click the link below to order today. I hope this helps. Happy shopping.
https://www.carparts.com/fuel-pump/drivemotive/repm314527?can=CPJE1043
JE
Staff
Answered by Jeonino E. / Sat, Feb 12
Hi I did them separately, I would recommend to do both at the same time, since it means less downtime and less likely to get stranded somewhere.
mL
Answered by mark L. / Tue, Feb 15
Yes I would. And I did.
AC
Answered by Alicia C. / Sat, Feb 12
Question: Does it come with both sides left and right?Rasol A. / Aug 19, 2021
Hi Rickyy, I'm glad to help you out. No. As stated, this is just for the passenger side. Please use our vehicle selector located at the top of the page. Make sure to enter the exact year, model, submodel, and engine size of your vehicle. Our website will tell you automatically if the part you're looking for will be a guaranteed fit. You can also browse down at the vehicle fitment information section to see more details on the application. I hope this helps and happy shopping.
AE
Staff
Answered by Arnel E. / Thu, Aug 19
No they are separate, you need to buy both...
JG
Answered by J G. / Thu, Aug 19
No it doesn't
K
Answered by Kimberly Ann G. / Fri, Aug 20
Question: How do I know if I have to replace both fuel pumps on my 2011 550 cls ?April L. / Apr 02, 2021
Hi Theresa, I'm glad to help you out. Your mechanic should advise you after a troubleshooting procedure has been done, especially if there is a check engine light showing on your instrument panel gauge. If both of your pumps would go defective, you would not be able to start and run your car to drive. Please refer to your trusted local auto repair shop or dealership for this problem. I hope this helps. Happy shopping.
JE
Staff
Answered by Jeonino E. / Fri, Apr 02
Hi kott10Kndy,
the way i see it is 1. How many mile in car? 2. Do you let gas tank go below 1/4 tank? 3. since you're there replacing one, might as well replace both. they have about the same life time. they work in hand. Hope this helps you.
JG
Answered by J G. / Fri, Apr 02
A mechanic will tell you which one is bad
TM
Answered by Tamara M. / Fri, Apr 02
Question: For a 2006 E350 Mercedes 4matic, is there a left and right fuel pump and doesn't make a difference?Conrad K. / Sep 05, 2020
Hello Conrad,
Yes, there is a driver side and passenger side fuel pump for the E350 and they are different from each other. This is for the passenger side.
AP
Staff
Answered by Aldrin P. / Sat, Sep 05
one is sending unit located to the passenger side and the other one is fuel pump unit located to drivers side. they are all connected inside the tank. i it is good to replace both.
G
Answered by GEOFFREY / Sun, Sep 06
2 DIFFER COMPONENTS. 1 THE ACTUAL PUMP/FILTER. 2 SENDING UNIT.BOTH DIFFER EACH HAS A FLOAT.
DS
Answered by Darrell S. / Sun, Sep 06
Question: I need both side, can't find the left side?Ali B. / Jan 28, 2023
Hi Ali, thank you for reaching out. Kindly call our parts team at 1-866-529-0412 and provide the VIN so we can help you out. Have a good one!
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 other reproductive harm. For more information go to 
