Rotary 13013 3/8" x 3-15/16" V-Idler Pulley for Exmark 1-303516

The Rotary 13013 V-Idler Pulley is an aftermarket replacement for Exmark 1-303516. Its V-groove design keeps belt tension and alignment on Exmark mower drives.

• ID (bore): 3/8"
• OD: 3-15/16"
• Height: 29/32"
• Belt size: 5/8"

Replaces: Exmark 1-303516

Fits: Exmark mowers using idler 1-303516

Always match the OEM part number, pulley OD, bore size and belt width to your machine before ordering.