Peterbilt 378 Wiper Size Chart

Before you buy new wiper blades for your Peterbilt 378, check out the wiper size chart below.

YearFront
200718"
200618"
200518"
200418"
200318"
200218"
200118"
200018"
199918"
199818"
199718"
199618"
199518"
199418"
199318"
199218"
199118"
199018"
198918"
198818"