{
    "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 Change Vehicle

AC Delco®
2003 GMC Sierra 2500 - Transfer Case Switch - Direct Fit, Sold individually

Tap image and pinch to zoom.
$125.49
$174.56Save: $49.07(28%)
Manufacturer #19259312
Guaranteed to Fit2003 GMC Sierra 2500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 GMC Sierra 2500
Base
All Engines
4WD, Electronic Shift Transfer Case(Np1), Black, Mtg On Lh Si Of I/P Cstr
2003 GMC Sierra 2500
SLT
All Engines
4WD, Electronic Shift Transfer Case(Np1), Black, Mtg On Lh Si Of I/P Cstr
2003 GMC Sierra 2500
SLE
All Engines
4WD, Electronic Shift Transfer Case(Np1), Black, Mtg On Lh Si Of I/P Cstr
2003 GMC Sierra 2500
WT
All Engines
4WD, Electronic Shift Transfer Case(Np1), Black, Mtg On Lh Si Of I/P Cstr

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.

Connector Gender:
Female Connector
Connector Shape:
Rectangular Connector Shape
Product Fit:
Direct Fit
Recommended Use:
OE Replacement
Series:
GM Original Equipment Series
Terminal Gender:
Male Terminal
Terminal Quantity:
12
Terminal Type:
Blade Type
Fitnotes:
4WD, Electronic Shift Transfer Case(Np1), Black, Mtg On Lh Si Of I/P Cstr

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2003 Chevrolet Avalanche 1500
North Face
All Engines
4WD, Electronic Shift Transfer Case(Np1), Black, Mtg On Lh Si Of I/P Cstr
2003 Chevrolet Avalanche 1500
WBH
All Engines
4WD, Electronic Shift Transfer Case(Np1), Black, Mtg On Lh Si Of I/P Cstr
2003 Chevrolet Silverado 1500
SS
All Engines
AWD, Electronic Shift Transfer Case(Np1), Black, Mtg On Lh Si Of I/P Cstr
2003 Chevrolet Silverado 1500 HD
LS
All Engines
4WD, Electronic Shift Transfer Case(Np1), Black, Mtg On Lh Si Of I/P Cstr
2003 Chevrolet Silverado 1500 HD
LT
All Engines
4WD, Electronic Shift Transfer Case(Np1), Black, Mtg On Lh Si Of I/P Cstr
Page 1 of 17 | Showing 1 - 5 of 84 results

Product Information

ACDELCO GM ORIGINAL EQUIPMENT TRANSFER CASE SWITCH

Trust ACDelco’s GM Original Equipment transfer case switch to restore proper shifting with the precise fit and outstanding quality you can always rely on GM to deliver. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • Made with sturdy, premium-quality materials for solid fitment and ultimate reliability
  • GM original equipment ensures part is engineered to precise requirements
  • Offered for vast range of makes and models
  • Recommended by GM as exact replacement for stock
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