{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

AC Delco®
55577403 GM Original Equipment Series Fuel Injector - New, Sold individually

Tap image and pinch to zoom.
$107.99
$136.39Save: $28.40(21%)
OR
Manufacturer #55577403
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Notes:
3336 Max Pressure Reading; Female Rectangle Connector; (2) Male Blade Pin Terminals; Stainless Steel Body Material; Direct Fuel Injection Type
Series:
GM Original Equipment Series
Condition:
New
Product Fit:
Direct Fit
Quantity Sold:
Sold individually
Recommended Use:
OE Replacement
Includes:
With mounting hardware, gasket, seal, and retainer clips
Warranty:
24-months or unlimited mile 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
2016 Chevrolet Malibu
L
4 Cyl 1.5L
-
2016 Chevrolet Malibu
LS
4 Cyl 1.5L
-
2016 Chevrolet Malibu
LT
4 Cyl 1.5L
-
2016-2017 Chevrolet Cruze
L
4 Cyl 1.4L
Dia 12.7
2016-2019 Buick Encore
Sport Touring
4 Cyl 1.4L
AWD
Page 1 of 6 | Showing 1 - 5 of 26 results

Product Information

ACDELCO GM ORIGINAL EQUIPMENT FUEL INJECTORS

Engineered to match your ride's factory-original components, AC Delco's GM Original Equipment fuel injectors ensure precise fit and hassle-free, consistent performance. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • Made to meet OE specifications for solid fitment and dependable performance
  • Offered for vast range of makes and models
  • Assembled in the company’s high-end production area using the latest manufacturing techniques
  • GM-recommended replacement for factory-original component
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
do you have any idea about the green ring right under the o ring?cody a.May 05, 2022
Best Answer:Hello! What about it? It is required for your fuel rail to seal properly
Mitchell D.STAFFMay 05, 2022
0
Do it come with four injectors ?Aj H.Aug 19, 2024
Best Answer:Hi Aj, thanks for initiating contact. No. The advertised price is only for one injector. If your vehicle information matches this product, click the link below to order directly and take advantage of our current discounts and limited supply. Happy shopping! <a href="https://www.carparts.com/fuel-injector/ac-delco/ac55577403?can=CPGG4850_CSQA_20240819" target="_blank">https://www.carparts.com/fuel-injector/ac-delco/ac55577403?can=CPGG4850_CSQA_20240819</a>
Grace G.STAFFAug 19, 2024

Customer Reviews

Fit perfectly and was at an affordable price.
Joseph C.
VERIFIED PURCHASER
Purchased on Aug 15, 2022