BRAND NEW GARAGE OPENER WAYNE DALTON PRO DRIVE 2 COG HEAD GEAR 325020
Works with Wayne Dalton below models chain or belt drive Pro Drives 3220C, 3221C, 3222C, 3224C, 3320B, 3322B, 3324B. Any Wayne Dalton opener using the 54 tooth 2 cog white drive gear. WAYNE DALTON WD-325020.