1990 Chevrolet Suburban Differential Carrier V2500 Suburban - 4WD - GM 10.5 in Rear - Yukon Grizzly Locker - 30 Spline - Installs into Standard Open Carrier Case - Diffenetial has 14 Bolt Cover & Removable Pinion Support - Rear guaranteed to replace your current 1990 Chevrolet Suburban Differential Carrier V2500 Suburban - 4WD - GM 10.5 in Rear - Yukon Grizzly Locker - 30 Spline - Installs into Standard Open Carrier Case - Diffenetial has 14 Bolt Cover & Removable Pinion Support - Rear. 1990 Chevrolet Suburban Differential Carrier comes new OEM 1990 Chevrolet Suburban Differential Carrier aftermarket new 1990 Chevrolet Suburban Differential Carrier of remanufactured 1990 Chevrolet Suburban Differential Carrier V2500 Suburban - 4WD - GM 10.5 in Rear - Yukon Grizzly Locker - 30 Spline - Installs into Standard Open Carrier Case - Diffenetial has 14 Bolt Cover & Removable Pinion Support - Rear.