{
    "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 Fit1990 GMC C5000 Topkick Change Vehicle

WAI®
1990 GMC C5000 Topkick - Alternator, 108 Amp, 9:00 Plug Position, with 120A (TBI)

Tap image and pinch to zoom.
$149.49
$375.99Save: $226.50(60%)
Manufacturer #7287-9N
Guaranteed to Fit1990 GMC C5000 Topkick Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
1990 GMC C5000 Topkick
All Submodels
All Engines
108 Amp; 9:00 Plug Position; With 120A (TBI)

Highlights

Brand:
Condition:
New
Quantity Sold:
Sold individually
Warranty:
WAI 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.

Recommended Use:
OE Replacement
Fitnotes:
108 Amp; 9:00 Plug Position; With 120A (TBI)

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1983 Chevrolet K10 Suburban
Silverado
8 Cyl 6.2L
108 Amp; 9:00 Plug Position; Opt. HD
1983 Chevrolet K20
Silverado
8 Cyl 6.2L
108 Amp; 9:00 Plug Position; Opt. HD
1983 Chevrolet K20 Suburban
Silverado
8 Cyl 6.2L
108 Amp; 9:00 Plug Position; Opt. HD
1983-1985 GMC Jimmy
High Sierra
8 Cyl 6.2L
108 Amp; 9:00 Plug Position; Opt. HD
1983-1986 Chevrolet C10
Custom
8 Cyl 6.2L
108 Amp; 9:00 Plug Position; Opt. HD
Page 1 of 27 | Showing 1 - 5 of 131 results

Product Information

WAI ALTERNATOR

WAI alternator is manufactured using its state-of-the-art production facility to meet the most advanced parts manufacturing standards. Each part or component is developed by innovative parts design teams to exceed customer expectations in Quality, Performance and Durability.

  • Designed to work in extreme and harsh environments
  • Engineered and produced to meet or exceed O.E.M. standards
  • Has undergone stringent validation testing for safety and reliability
  • Direct stock replacement

WAI opened its distribution center in 2010 and continues to be a leading parts manufacturer for automotive, heavy duty, agricultural & industrial, and power sports industries since then.

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