View 0 Photos View 0 Videos Isuzu Rear Differential for a 1990 GMC FORWARD 5000 Recently Updated $800 USD GOOD USED, Core Charge: 0, Ratio: 4.11 ConditionUsedRear End4.11 ratioFits To Make(s)GMCFits To Model(s)FORWARD 5000Will Fit Year(s)1990Stock Number2A2E32415 MLS Number11626399CategoryDifferentials, Rear Last Updated3/11/2026 LocationSte-Julie, QC, Canada Sold ByCamions Lussier-Lussicam inc. (844) 503-___ SHOWNUMBERCall Seller Email Seller Save More Info