Key Features

• Part name and number: John Deere Mower Drive Arm Shaft, model M142705.
• Construction: typically a solid, straight round shaft designed to transmit rotational motion.
• Interface options: may include external splines, flats, keyways, or notches to match specific drive components.
• Motion transmission: purpose-built to impart motion within mower drive assemblies.
• Variant note: shafts with gear teeth as an integral part of the shaft are coded 7104-07 pinion shaft.

Product Details

• Part: John Deere Mower Drive Arm Shaft — M142705.
• Type: solid round shaft; configuration may include external splines, flats, keyways, or notches depending on application.
• Function: transmits rotational drive within mower drive systems.
• Code reference: 7104-07 pinion shaft applies to shafts with integrated gear teeth (for related variants).
• Dimensions: specific length, diameter, and interface geometry are not provided in the current description; confirm against OEM diagrams or service manuals.

Compatibility

• Designed for John Deere mower drive assemblies requiring shaft M142705.
• Fit considerations: compatibility depends on correct interface geometry (splines, flats, keyways) and overall dimensions; verify with OEM specifications.
• Variant awareness: if the system uses a shaft coded as 7104-07 (integrated gear teeth), confirm exact shaft variant to ensure correct fitment.