3 0 1994 GMC TopKick Rear Differential Contact for price Complete Rear Diff/Third Member 5.13 Gear Ratio, Good Condition, Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)GMCFits To Model(s)TOPKICKStock Number66067 MLS Number13061274CategoryDifferentials, Rear Last Updated5/28/2025 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info