{
    "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
}
Guaranteed to Fit2003 GMC Sierra 2500 HD Change Vehicle

AC Delco®
2003 GMC Sierra 2500 HD - Fuel Injector, 8 Cyl., 6.0L Engine, Except Natural Gas(Kl6)

Tap image and pinch to zoom.
$100.99
$134.47Save: $33.48(25%)
Manufacturer #17113698
Guaranteed to Fit2003 GMC Sierra 2500 HD Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 GMC Sierra 2500 HD
SLT
8 Cyl 6.0L
Except Natural Gas(Kl6)
2003 GMC Sierra 2500 HD
SLE
8 Cyl 6.0L
Except Natural Gas(Kl6)
2003 GMC Sierra 2500 HD
Base
8 Cyl 6.0L
Except Natural Gas(Kl6)
2003 GMC Sierra 2500 HD
WT
8 Cyl 6.0L
Except Natural Gas(Kl6)

Highlights

Brand:
Notes:
If replacing connector use with connector PT2135; Only when using KL6, remove and discard lower O-ring prior to install
Series:
GM Original Equipment Series
Condition:
New
Product Fit:
Direct Fit
Quantity Sold:
Sold individually
Recommended Use:
OE Replacement
Fuel Type:
Gas Fuel Type
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.

Fitnotes:
Except Natural Gas(Kl6)

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2001 Chevrolet Silverado 1500
Base
8 Cyl 5.3L
-
2001 Chevrolet Silverado 1500
LS
8 Cyl 5.3L
-
2001 Chevrolet Silverado 1500
LT
8 Cyl 5.3L
-
2001 Chevrolet Suburban 1500
Base
8 Cyl 5.3L
-
2001 Chevrolet Suburban 1500
LS
8 Cyl 5.3L
-
Page 1 of 51 | Showing 1 - 5 of 252 results

Product Information

ACDELCO (NEW) OE REPLACEMENT FUEL INJECTORS

Power up your engine and restore optimal fuel economy with ACDelco’s new OE replacement fuel injectors. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • Precisely manufactured to provide OE quality
  • Offering covers multitude of specific models
  • Sturdy construction
  • Optimal performance ensured by careful quality control
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

5
Does this injector have 4 holes or 2?JaykobJul 26, 2021
Best Answer:Hi Jaykob, I'm glad to help you out. It is considered a multi-port. The exact number of the holes is no longer mentioned in our database as this is a direct-fit replacement for the specified vehicle. This has the same features and specifications as the original part that it replaces. I hope this helps. Click on the link below for direct ordering to enjoy our ongoing sale while the supply lasts. Happy shopping. <a href="https://www.carparts.com/fuel-injector/ac-delco/ac17113698?can=CPGG4850" target="_blank">https://www.carparts.com/fuel-injector/ac-delco/ac17113698?can=CPGG4850</a>
Grace G.STAFFJul 27, 2021
0
Is this the set of 8 or just one injector?A shopperAug 29, 2020
Best Answer:Hi, This brand new AC Delco fuel injector is sold individually, it is only one.
Aldrin P.STAFFAug 29, 2020

Customer Reviews

aokkkkkkkkkkkkkkkkkkk
David K.
VERIFIED PURCHASER
Purchased on Feb 27, 2021
Looking up parts only issue I seem to have had; Engine vin code should have a have an icon / flavor, like eight didge Z : next issue : Also add a spot for the what kind of drive, 2x4 , 4x4 , AWD Front wheel drive. So now I have an un-used parts to return...
David L.
VERIFIED PURCHASER
Purchased on Apr 11, 2021