{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
0
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

AC Delco®
MU1976 GM Original Equipment Series Fuel Pump Electric With Fuel Sending Unit

Tap image and pinch to zoom.
$221.49
$558.06Save: $336.57(60%)
Manufacturer #MU1976
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Fuel Pump
Brand:
AC Delco
Notes:
With Internal Strainer
Assembly:
Fuel Pump With Module
Fuel Sending Unit Included:
With Fuel Sending Unit
Pressure Sensor Included:
With Pressure Sensor
Series:
GM Original Equipment Series
Condition:
New
Quantity Sold:
Sold individually
Recommended Use:
OE Replacement
Operation:
Electric
Product Fit:
Direct Fit
Replaces OE Number:
19257326
Inlet Type:
Male Quick Connect Inlet
Outlet Quantity:
4 Outlets
Outlet Type:
Male Quick Connect Outlet
Warranty:
Lifetime AC Delco limited warranty
Prop 65 Warning:

Warning SymbolWARNING: 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 www.P65Warnings.ca.gov.

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2011-2014 GMC Sierra 2500 HD
WT
8 Cyl 6.6L
4-Door, Cab & Chassis, 167.7 in. Wheelbase
2011-2014 GMC Sierra 3500 HD
WT
8 Cyl 6.6L
4-Door, Cab & Chassis, 167.7 in. Wheelbase
2011-2016 Chevrolet Silverado 2500 HD
LT
8 Cyl 6.6L
4-Door, Cab & Chassis, 158.1 in. Wheelbase
2011-2016 Chevrolet Silverado 2500 HD
LTZ
8 Cyl 6.6L
4-Door, Cab & Chassis, 167.7 in. Wheelbase
2011-2016 Chevrolet Silverado 2500 HD
WT
8 Cyl 6.6L
2-Door, Standard Cab Pickup, 133.6 in. Wheelbase
Page 1 of 4 | Showing 1 - 5 of 17 results

Product Information

ACDELCO OE REPLACEMENT FUEL PUMPS

Revamp your fuel injection system with the state-of-the-art manufacturing and enduring performance of ACDelco’s OE replacement fuel pumps. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • New fuel-level sensor engineering holds up against sulfur contamination and wear
  • Updated with roller vane rather than gerotor design
  • Precisely manufactured to eliminate noise and deliver enduring performance
  • Superior electrical connections for prevention of below-cover burning
  • Fits broad range of vehicle-specific applications
  • Mechanical, modular assemblies and electric pumps offered
  • No hassle to install
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Does this part include the gasket?Steven H.Jan 05, 2023
Best Answer:Hi Steve, I'm glad to assist you. Yes, it does. Click on the link below for direct ordering to take advantage of our ongoing discount and limited stocks. I hope this helps, and happy shopping. <a href="https://www.carparts.com/fuel-pump/ac-delco/acmu1976?can=CPAE1047_CSQA_20230105" target="_blank">https://www.carparts.com/fuel-pump/ac-delco/acmu1976?can=CPAE1047_CSQA_20230105</a>
Arnel E.STAFFJan 05, 2023
0
will the same fuel pump work on a 6.0 engine and a 6.6 engine?Michael C.Sep 24, 2022
Best Answer:Hi Michael, thank you for reaching out. No, they are different. Kindly call our parts team at 1-866-529-0412 and provide your vehicle information so we can help you look for the correct pump. Have a good one!
Andrew B.STAFFSep 24, 2022
0
Will this sending unit work well in Diesel fuel application?Cornell A.Jan 30, 2022
Best Answer:Hi Cornell, I'm happy to assist you. Yes. This item is for the 6.6 liter diesel engine. Click this link to order the part while it's on sale: <a href="https://www.carparts.com/fuel-pump/ac-delco/acmu1976?can=CPAP3648" target="_blank">https://www.carparts.com/fuel-pump/ac-delco/acmu1976?can=CPAP3648</a> I hope this helps. Enjoy shopping at <a href="http://Carparts.com" target="_blank">Carparts.com!</a>
Aldrin P.STAFFJan 31, 2022

Customer Reviews

Gm Original Equipment Series Fuel Pump Electric With Fuel Sending Unit 8, 6.6
Fit great. Fast shipping
James M.
VERIFIED PURCHASER
Purchased on Sep 04, 2023