AC Delco® MU1639 Fuel Pump, Electric, With Fuel Sending Unit, GM Original Equipment Series
Manufacturer #MU1639
|
Free Shipping
Free Shipping
AC Delco® MU1639 Fuel Pump, Electric, With Fuel Sending Unit, GM Original Equipment Series
Manufacturer #MU1639
|
$540.05
| Label | Value |
|---|---|
| Part | |
| Brand | |
| Assembly | Fuel Pump With Module |
| Fuel Sending Unit Included | With Fuel Sending Unit |
| Pressure Sensor Included | With Pressure Sensor |
| Condition | New |
| Quantity Sold | Sold Individually |
| Recommended Use | OE Replacement |
| Operation | Electric |
| Product Fit | Direct Fit |
| Warranty | Lifetime AC Delco limited warranty |
| Prop 65 Warning |
|
| Interchange Part Number | E3559M |
| Series | GM Original Equipment Series |
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to 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.
AC Delco®Fuel Pump, Electric, With Fuel Sending Unit, Gm Original Equipment Series
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Oem replacementFuel Pump, Electric, With Fuel Sending Unit, Gm Original Equipment Series
5.0/5
Works 100% and did my first fill up with it and I’m surprised on how low the tank of gas got with it compared to my old pump
T
Posted by Tc / Sun, Mar 15
Fuel Pump, Electric, With Fuel Sending Unit, Gm Original Equipment Series
5.0/5
Fits great no issues
HS
Posted by Henry S. / Fri, Nov 14
No complaints.Fuel Pump, Electric, With Fuel Sending Unit, Gm Original Equipment Series
5.0/5
No complaints.
MY
Posted by Marcus Y. / Sat, Aug 30
Fuel Pump, Electric, With Fuel Sending Unit, Gm Original Equipment Series
5.0/5
Good place to buy my parts
JG
Posted by Jose G. / Wed, Aug 06
Fuel Pump, Electric, With Fuel Sending Unit, Gm Original Equipment Series
5.0/5
I purchased a fuel pump from Amazon, and it didn't work. I called you and I got it in 3 days - cheaper.
Thanks a lot. A 81-year-old lady.
SB
Posted by Sandra B. / Fri, Aug 01
Showing 1 - 5 of 86 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: Does it have a built in pressure regulator?Dceballos1 / Mar 11, 2025
Hi Dceballos, thank you for reaching out! No, but it includes a pressure sensor. Click the link below to order the assembly before the sale ends. Remember to check the part's fitment to your vehicle before checking out. Have a great day!
https://www.carparts.com/fuel-pump/ac-delco/acmu1639?can=cpab2020_csqa_20250311
AB
Staff
Answered by Andrew B. / Tue, Mar 11Question: What is the GM or AC Delcopart number for this pump/sender unit?Rich L. / Apr 20, 2024
Hi Rich, I'm glad to assist you. The GM or AC Delco part number is the one noted on the details, with part number MU1639. If your SUV appears in the vehicle fitment information below (after selecting the year, make, model, submodel, and engine size), it is a guaranteed fit part. Grab our price-cut offer and click the link below to buy it today. Happy shopping!
https://www.carparts.com/fuel-pump/ac-delco/acmu1639?can=cpje1043_CSQA_20240420
JE
Staff
Answered by Jeonino E. / Sat, Apr 20Question: Is this e85 compatible?Marlyn B. / Jan 14, 2023
Hi Randy, I'm glad to assist you. No. It is not flex-fuel compatible. As of the selected vehicle application. We do not carry a direct-fit fuel pump assembly for a flex-fuel type.
JE
Staff
Answered by Jeonino E. / Sat, Jan 14Question: my 2004 gmc yukon vin number is1GKEC13ZX4J250573 WHAT FUELpump WILL FIT ?anthony / Mar 21, 2021
Hi Anthony,
We have no match for the VIN provided. Should you need further assistance, feel free to call us at 1-866-529-0412.
AP
Staff
Answered by Aldrin P. / Sun, Mar 21Question: I have a different AC Delco part # 19370394?A Shopper / Sep 06, 2020
Hi,
Our catalog listing shows acmu1639 is accurate for the given year and make with a 4.8Liter engine. The important thing to check is your vehicle's VIN # should have a letter "C" from the 4th up to the 8th character of your 17 alpha numeric VIN number. This will not match if you do not have the C on the 1st 8 characters of your VIN number. This simply supercedes the ac delco 19370394.
JE
Staff
Answered by Jeonino E. / Sun, Sep 06Showing 1 - 5 of 5 Questions