2010 Peterbilt 340 driver side wiper blade size: 18
2010 Peterbilt 340 passenger side wiper blade size: 18
2009 Peterbilt 340 driver side wiper blade size: 18
2009 Peterbilt 340 passenger side wiper blade size: 18
2008 Peterbilt 340 driver side wiper blade size: 18
2008 Peterbilt 340 passenger side wiper blade size: 18
2007 Peterbilt 340 driver side wiper blade size: 18
2007 Peterbilt 340 passenger side wiper blade size: 18
