Outboard Water Pump Impeller 47-89981 for Mercury 4/4.5/7.5/9.8HP 1966-1978 Boat USD 8.35 Category : Pumps Seller : tech_auto_parts(268, 100.0%) | Outboard Water Pump Impeller 47-89981 For Mercury 4/4.5/7.5/9.8HP1966-1978 Boat USD 8.35 Category : Pumps Seller : tech_auto_parts(268, 100.0%) |