Exmark 103-4207 Left Hand Mower Blade 25 Inch

Product Description

The EXMARK 103-4207 is a 25-inch left-hand mower blade designed as a direct OEM replacement for Exmark commercial and residential lawn mowing equipment. Left-hand blades are orientation-specific components that determine the direction of grass discharge and airflow within the cutting deck. This blade is installed by lawn equipment technicians and experienced service professionals performing scheduled blade replacement or deck reconditioning. Proper blade selection by hand orientation is critical to maintaining cut quality and preventing deck imbalance.

This blade is suited for use in Exmark mowing systems requiring a 25-inch left-hand configuration. Blade replacement is a routine maintenance task performed after significant hours of operation, after impact with debris, or when blade edge wear reduces cut quality. Selecting the correct hand orientation ensures proper airflow, clipping discharge direction, and balanced deck performance.

Key Features

• Left-hand orientation for correct deck airflow and discharge direction
• 25-inch blade length for direct fitment in compatible Exmark decks
• OEM part number 103-4207 ensures correct specification match
• Designed as a direct replacement to restore factory cut performance

Compatibility

Designed as an OEM-style replacement left-hand mower blade for compatible Exmark lawn and garden mowing equipment requiring a 25-inch left-hand blade.

Installation Notes

Blade installation and replacement should be performed by a qualified lawn equipment technician. Disengage the blade clutch, shut off the engine, and remove the ignition key before accessing the cutting deck. Use appropriate blade removal tools and torque the blade bolt to the specification listed in the equipment service manual. Always inspect the blade adapter and spindle for wear before installing a replacement blade.

Technical Specifications

• Blade Length: 25 inches
• Hand Orientation: Left Hand

Standard Information

• Brand: EXMARK
• Manufacturer Part Number: 103-4207