Proton · 2020–2026
Proton X50 wiper blade size
Quick answer
All years of the Proton X50 take a 24-inch driver blade and a 18-inch passenger blade with the B5 (Push button 19 mm) adapter.
Your blades All years / Semua tahun
- Red: driver side (right), usually the longer blade
- Blue: passenger side (left)
Driver side 24" Silent · Hydrophobic 
Passenger side 18" Silent · Hydrophobic 
Adapter B5 · Push button 19 mm
Get the blades
Sizes come from ServAuto’s fitment records of real customer cars. If your car has been modified or the arm looks different, send us a photo first.