GM Service Manual Online
For 1990-2009 cars only

Application

GM SPO Group Number

Rear Wheel Drive Shaft

5.420

Rear Wheel Drive Shaft Flange

5.425

Rear Wheel Drive Shaft Outer Universal Joint

5.425

Rear Wheel Hub

5.806

Rear Wheel Shaft Retainer

5.586

Rear Wheel Spindle Nut

5.806

Rear Wheel Spindle Nut Retainer

5.806