View 0 Photos View 0 Videos Spicer DS404 Front Differential Contact for price DS404 Ratio 3.55, Core Charge: 0, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)SpicerFits To Model(s)DS404Stock NumberDS404R355-P MLS Number12727343CategoryDifferentials, Front Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info