Wiper Blades | By Make | Cadillac | STS
Cadillac STS Wiper Size Chart
| Year | Driver Side | Passenger Side | Rear |
|---|---|---|---|
| 2011 | 22" | 21" |
 |
| 2010 | 22" | 21" |
|
| 2009 | 22" | 21" |
|
| 2008 | 22" | 21" |
|
| 2007 | 22" | 21" |
|
| 2006 | 22" | 21" |
|
| 2005 | 22" | 21" | |