{
    "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

Painless®
60221 Fuel Injection Wiring Harness - Direct Fit, Kit

Tap image and pinch to zoom.
$715.99
$1,006.99Save: $291.00(29%)
OR
Manufacturer #60221
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Warranty:
1-year Painless limited warranty
Quantity Sold:
Kit
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.

Product Fit:
Direct Fit

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2003 Chevrolet Avalanche 1500
North Face
8 Cyl 5.3L
-
2003 Chevrolet Avalanche 1500
On Road Edition
8 Cyl 5.3L
-
2003 Chevrolet Avalanche 1500
WBH
8 Cyl 5.3L
-
2003 Chevrolet Silverado 1500 HD
LS
8 Cyl 6.0L
-
2003 Chevrolet Silverado 1500 HD
LT
8 Cyl 6.0L
-
Page 1 of 33 | Showing 1 - 5 of 164 results

Product Information

PAINLESS FUEL INJECTION WIRING HARNESS

Engineered with superior craftmanship using the finest quality materials, Painless fuel injection wiring harness is guaranteed to deliver a hassle-free solution to your wiring needs. It is carefully evaluated and pre-tested to ensure optimal performance and make installation painless.

  • Crafted with high-grade materials
  • Evaluated and tested by engineers in state-of-the-art facility
  • Carefully manufactured for accurate, easy installation
  • Proudly made in America

From their first wiring harness in 1990 to their existing extensive line of electrical and performance products, Painless has been at the forefront of making wiring custom and restoration projects easy.

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
Partial harness avaliable?Jack W.Jan 04, 2022
Best Answer:Hi Jack, I'm glad to assist you. Unfortunately, it's not. I hope this helps, but if you're interested in this fuel injection wiring harness kit, you can click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. Happy shopping. <a href="https://www.carparts.com/fuel-injection-wiring-harness/painless/p4260221?can=CPAE1047" target="_blank">https://www.carparts.com/fuel-injection-wiring-harness/painless/p4260221?can=CPAE1047</a>
Arnel E.STAFFJan 04, 2022