Drive Axle - 7 5/8", 8 1/2", 8 5/8" & 9 1/2" Ring Gears: Description
NOTE:
8 1/2" ring gear differential is also used as front drive axle on K1 and K2 models. K1 and K2 models may also be equipped with a Dana front drive axle. Some models are equipped with a locking differential. For testing and overhaul procedures, see DIFFERENTIALS - EATON LOCKING - TRUCKS article.
Drive axle assembly is hypoid gear type with integral carrier housing. This type assembly is used on light-duty emission vehicles with semi-floating axles. Differential side bearing preload adjustment and drive pinion depth adjustment are made by using shims. Pinion bearing preload is made with a collapsible spacer. A removable differential cover permits inspection and minor servicing of differential without removing axle assembly from vehicle.