GEM 4090DS-30MM Drive Sprocket 9 Tooth 30MM Bore 3/4 Pitch

The 4090DS-30MM is a GEM replacement drive sprocket for professional harvester and forestry chain applications.

Specifications:

• GEM part number: 4090DS-30MM
• Source description: 9 TOOTH, 30MM BORE, RIM SPROCKET, 3/4 PITCH
• Pitch: 3/4 pitch
• Tooth count: 9
• Bore: 30MM
• Style: Rim sprocket

Built for demanding forestry use. Verify pitch, tooth count, bore size, and machine fitment before ordering.