Gehl V420 Series Skid Steer Windshield Offered in 1/2" only (OEM Polycarbonate Replacement) Replaces OEM Glass: GHL50314555 CLEAR POLYCARBONATE - SUPERCOAT™ BOTH SIDES - MILLED EDGES. FORM ~ FIT ~ FUNCTION of OEM glass with every thickness - no extra hardware needed! Lead times, install videos & more in description!