Half Sheave Outer Fan Drive Fits JD | Aftermarket AXE14339.

Half Sheave Outer Fan Drive Fits JD | Aftermarket AXE14339.Description: Heavy duty aftermarket half sheave designed to replace OEM AXE14339 on John Deere combines. Built for reliable belt drive performance in the cleaning fan drive system under demanding harvesting conditions. Type: Half sheave outer fan drive sheaveReplaces OEM: AXE14339Function: Serves as the outer sheave component in the fan drive belt system, guiding and maintaining the correct belt path and tension for the cleaning fan assembly, thereby

thickness approx

separation efficiency

honest priceFits Models: CIH combines including 1420

and equivalent draper fronts using the 1003942 side belt (confirm serial-specific fitment)

it helps maintain consistent feeder performance under demanding crop conditions

SKU: DCP-AH173039Dimensions: Approx

Aftermarket threshing element designed for the 2nd position on John Deere combine rotors

efficiency

ensuring smooth operation when reversing the header drive to clear blockages

8L PowerTech engines

155–175 mm outer diameter × 12–14 teeth × 45–55 mm hub width (varies slightly by supplier)

Ensures correct alignment