Description:

Order Includes: 1x Complete Primary Drive Clutch Assembly, 1x Drive Belt. Compatible with Polaris models: Trail Boss 330 2003-2013, Trail Boss 330 Intl 2010-2013. Product Specs: OEM Style Solid Shaft without bearing. Measurements: Shaft Outer Diameter 38mm, Shaft hole Inner Diameter 29mm. We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced..