Two blades are required for a 42-inch cut

The special screw is used with different types of equipment and the application of the screw can vary depending on the model of equipment

Kohler ECH730-3005 Horizontal V-Twin Closed-Loop Electronic Fuel Injection OHV Engine

Honda 16010-ZE1-812 Gasket Set

Replaces part number(s) 193912X427

Kohler PA-ECH749-3059 Horizontal Command PRO EFI Engine Riding Mower Engine Two blades are required forKohler PA ECH749 3059 Horizontal Command PRO EFI Engine, 1. 125" x 4" Crankshaft, 7 16 20 UNF Tapped, 1 4" Keyway, Heavy Duty Air Cleaner, Solenoid Shift Starter, 26. 5 Gross HP, 747cc, 54. 2 (40) @ 2400RPM Torque, Replaces PA ECH749 3002