888-577-6964

ACDelco® MU2431 - Professional™ Fuel Pump and Sender Assembly

9 reviews|Item # mpn4863226456
Vehicle SpecificCannot Confirm Fitment
  • We need more information
Select Vehicle
Confirm Fitment
Manufacturer
$149.37 + Free Shipping
In Stock (9)
See similar products
Have a Question? Ask a Specialist
888-577-6964Live Chat

Vehicle Fitment

Chevy
Pontiac

Specifications

Connector Color
White
Connector Gender
Male
Connector Shape
Rectangle
Fitting Quantity
3
Fuel Sending Unit Included
Yes
Fuel Type
Gas
Gasket Or Seal Included
No
Grade Type
REGULAR
Height
11.16"
Housing Material
Plastic
In Tank or External
In-Tank
Inlet Quantity
2
Inlet Type
Male Quick Connect
Instruction Sheet 1
N
Internal Or External Strainer
INTERNAL
Lock Ring Included
No
Maximum Pressure
72.5
Minimum Pressure
43.5
Mounting Hardware Included
No
New Or Remanufactured
New
Outlet Quantity
1
Outlet Type
Male Quick Connect
Programming Required
No
Pump Type
Electric
Regulator Included
No
Resistance Ohms Empty
3
Resistance Ohms Full
96
Strainer Included
Yes
Terminal Gender
Female
Terminal Quantity
3
Terminal Type
Pin
Top Mount Diameter
4.19"
Voltage
12 VDC
Wire Harness Included
Yes
Wire Quantity
3

Features

  • Latest fuel-level sensor design eliminates failures due to worn fingers on sensor wiper arm, sulfur contamination, wire wound sensors and lead sensor kits
  • Improved electrical connections that eliminate below-cover burning due to vehicle vibration over previous designs
  • Improved pump design to increase pump life and reduce pump noise over previous designs

Product Details

Professional™ Fuel Pump and Sender Assembly (MU2431) by ACDelco®. You can rely on ACDelco Fuel Pumps to give you quick engine starts with long-lasting durability. Several of ACDelco’s modular reservoir assemblies are improved to help increase fuel-pump life and reduce noise.

ACDelco is here with excellent products that are available at a competitive price. The company does its utmost to provide the best possible solutions for your needs. All products by ACDelco are made with expert care and created by professionals to meet all your requirements. The company does not accept compromises when it is going about quality, so you can be sure that all products have only first-rate quality. With many years of manufacturing experience, ACDelco is the name you can trust.

ACDelco® - WarrantyAdditional InformationFAQAbout us
Brand:
ACDelco
Part Number:
MU2431
UPC:
193468165869

Reviews

(9)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
/5
1-9 of 9 Reviews
5 of 5
OEM Fuel Pump
The pump was high quality, the exact fit and worked well.
ACDelco® 40987 - GM Original Equipment™ Mechanical Fuel Pump
Posted by John (Dallas, TX) / July 28, 20201973 GMC Jimmy
5 of 5
Fuel Pump No One Had!
This fuel pump was on national back order! But they had it. I needed to verify so I called customer service and they verified that they had it and was to ship next day! Great service and someone I could actually speak with. Will definitely order from them again.
Posted by Arthur (Plainfield, IL) / January 24, 2018
5 of 5
Perfect Fit!!! Great Price!!!!
The price of this was the best around. All other places charged 100s more. Glad I went with y’all.
Posted by Crystal (Dallas, TX) / December 01, 20172013 Cadillac ATS
4 of 5
ACDelco Fuel Pump for Saturn
I cannot blame this on CARiD. The first fuel pump lasted 5 weeks. Replacement fuel pump lasted 12 mos. 2 weeks. Third fuel pump showed up broken. All three in 14 mos had faulty fuel sending units that had disconnected from the base. I have spent almost a $1000 in labor having these removed and replaced. Will never buy another ACDelco product. CARiD has bent over backwards trying to solve this problem, part was under warranty. I am still waiting for one refund.
Posted by Linda (Mesa, AZ) / October 07, 20172006 Saturn Vue
5 of 5
Great
Nice.
ACDelco® M100080 - GM Original Equipment™ Fuel Pump Module Assembly
Posted by Bobby (Odessa, TX) / October 06, 20172010 Chevy Camaro
5 of 5
Camaro Repairs.
Exactly what was needed. Perfect fit. Excellent quality.
Posted by Howard (Pell City, AL) / October 03, 20171992 Chevy Camaro
5 of 5
Great Service
Ordered the product came and looked proper and correct. Installed in just a few hours. Ordered and delived in about a day and a half. Was half the price of the local retail auto parts stores.
ACDelco® MU2142 - GM Original Equipment™ Fuel Pump and Sender Assembly
Posted by Brenda (Olin, NC) / August 05, 20172012 Chevy Silverado
5 of 5
Only Needed The Little Hose, But...
My '92 Suburban just wouldn't start, unless I shot some ether into the bowl. Once running, there was no problem, unless the tank was less than 1/3 full. Turns out the little rubber hose was like a sponge instead of a hose, but since I had dropped the tank, it seemed prudent to replace the whole assembly. The ACDelco pump had already run for 24 years, and still runs, so I replaced the old one with an official ACDelco part. When I raised the tank, and poured gas back in, and turned the key, there was a 2 second push of fuel, then I engaged the starter and it fired up like it was a new truck. The only thing I was unhappy with, was a $25 shipping charge on a $3 screen for the pump. That was remedied, because CARiD refunded the $25 shipping charge. Awesome!
Posted by Michael (Sedona, AZ) / January 18, 20171992 GMC Suburban
4 of 5
Exact Replacement
Aside from the somewhat suspect packaging which could allow damage of the fragile float assembly, this fuel pump and sender assembly is exactly like the original it replace in every way I can determine. A day after I installed it, I took it on a 400-mile trip and had no issues. It really was plug-and-play, the gas gauge now reads (the float on the old one had broken off) correctly and I hope it lasts the 180,000 miles the original did.
Posted by Nick (Prescott, AZ) / April 30, 20161999 Chevy Tracker

Questions and Answers

(0)
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!