You should remove the tire and wheel assembly, the wheel speed sensor, the rear brake drum, the brake caliper mounting bracket, the rear axle housing cover and gasket, the differential pinion gear shaft bolt, the differential pinion gear shaft, the differential pinion gear shaft part way from the differential case, the rear drum brake
Axle Shaft from the rear axle assembly, the rear disc brake axle shaft and the rear axle shaft from the rear axle assembly.