{
    "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 Fit2021 GMC Sierra 2500 HD Change Vehicle

AC Delco®
2021 GMC Sierra 2500 HD - Suspension Control Module - Direct Fit

Tap image and pinch to zoom.
$210.99
Manufacturer #84591777
Guaranteed to Fit2021 GMC Sierra 2500 HD Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2021 GMC Sierra 2500 HD
All Submodels
All Engines
Continuous Damping Control Chassis Package(Z45)

Highlights

Brand:
Warranty:
24-months or unlimited mile AC Delco limited warranty
Quantity Sold:
Sold individually
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
Fitnotes:
Continuous Damping Control Chassis Package(Z45)

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2019 Chevrolet Silverado 1500
Custom
All Engines
4-Door, Crew Cab Pickup, Continuous Damping Control Chas Pkg(Z45)
2019 Chevrolet Silverado 1500
Custom Trail Boss
All Engines
4-Door, Crew Cab Pickup, Continuous Damping Control Chas Pkg(Z45)
2019 Chevrolet Silverado 1500
High Country
All Engines
4-Door, Crew Cab Pickup, Continuous Damping Control Chas Pkg(Z45)
2019 Chevrolet Silverado 1500
LT
All Engines
4-Door, Crew Cab Pickup, Continuous Damping Control Chas Pkg(Z45)
2019 Chevrolet Silverado 1500
LT Trail Boss
All Engines
4-Door, Crew Cab Pickup, Continuous Damping Control Chas Pkg(Z45)
Page 1 of 6 | Showing 1 - 5 of 26 results

Product Information

ACDELCO OE REPLACEMENT SUSPENSION CONTROL MODULE

The factory-original fit and lasting function of ACDelco’s OE replacement Suspension Control Module 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

Customer Reviews