These cost effective Caster lock washers are an affordable and simple upgrade to increase and maintain caster for the aid of precise steering and handling.
| FRONT | 2008 | Pontiac | G8 | GT |
| FRONT | 2008 | Pontiac | G8 | Base |
| FRONT | 2009 | Pontiac | G8 | GT |
| FRONT | 2009 | Pontiac | G8 | GXP |
| FRONT | 2009 | Pontiac | G8 | Base |
| FRONT | 2014 | Chevrolet | SS | Base |
| FRONT | 2015 | Chevrolet | SS | Base |
| FRONT | 2016 | Chevrolet | SS | Base |
| FRONT | 2017 | Chevrolet | SS | Base |