{
    "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®
84594590 Direct Fit GM Original Equipment Series Horn

Tap image and pinch to zoom.
$69.49
OR
Manufacturer #84594590
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Brand:
Location:
Passenger Side, Driver Or Passenger Side, Driver Side
Series:
GM Original Equipment Series
Quantity Sold:
Sold individually
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.

Product Fit:
Direct Fit

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1966 Buick Electra
Base
8 Cyl 6.6L
enginedesignationname: MV, CARB, Naturally Aspirated, GAS, BRACKET
1966 Buick Electra
Custom
8 Cyl 6.6L
CARB, Naturally Aspirated, GAS, BRACKET
1966 Buick Riviera
Gran Sport
8 Cyl 7.0L
CARB, Naturally Aspirated, GAS, BRACKET
1966 Buick Wildcat
Base
8 Cyl 6.6L
enginedesignationname: MV, CARB, Naturally Aspirated, GAS, BRACKET
1966 Buick Wildcat
Custom
8 Cyl 6.6L
CARB, Naturally Aspirated, GAS, BRACKET
Page 1 of 463 | Showing 1 - 5 of 2312 results

Product Information

ACDELCO OE REPLACEMENT HORN

The factory-original fit and lasting function of ACDelco’s OE replacement horn provides the perfect repair without breaking your budget. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • High-grade design delivers extended lifespan
  • Carefully formed to suit your specific vehicle
  • Engineered to OE-quality standards
  • Has undergone stringent evaluation to guarantee proper fit and performance
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
Are these horns for both sides?George D.Oct 18, 2024
Best Answer:Hi George, I am pleased to assist you. Yes, this horn is designed for use on both the driver and passenger sides. It serves as a replacement horn and is manufactured to meet the same performance and durability standards as the original component. If your vehicle information matches this product, you can use the link below to order while the part is in stock. Your order will come with a 30-day post-purchase price match guarantee. I hope this helps and enjoy shopping! <a href="https://www.carparts.com/horn/ac-delco/ac84594590?can=CPGG4850_CSQA_20241018" target="_blank">https://www.carparts.com/horn/ac-delco/ac84594590?can=CPGG4850_CSQA_20241018</a>
Grace G.STAFFOct 18, 2024

Customer Reviews

Perfect fit and loud!!!
Mike M.
VERIFIED PURCHASER
Purchased on May 17, 2024
Direct Fit Gm Original Equipment Series Horn
Excellent customer support services
This service has excellent customer service care. They value their customers and meet their needs. They provide hassle free return and excellent support that assist their clients in making the proper choices.
Jorenie A.
VERIFIED PURCHASER
Purchased on Jul 06, 2023