Fits Kubota TRACK EXCAVATOR TOP ROLLER KX121-3 KX161-3 RD411-22900 (TR484) model-Hesston 5530 Does NOT fit the 580SM+

Does NOT fit the 580SM+ (580 Super M Plus) backhoe loader

Fits Case-IH Skid Steer Loader Models: 435

Fits John Deere Riding Mowers:

986 (SN 24000-27999)

One New Aftermarket Replacement Matrix Cloth Backrest Extension for Grammer MSG95 Series Seats

Fits Kubota TRACK EXCAVATOR TOP ROLLER KX121-3 KX161-3 RD411-22900 (TR484) model-Hesston 5530 Does NOT fit the 580SM+One New Aftermarket Replacement Top Roller Fits Kubota Mini Excavators This aftermarket replacement top roller (also called a carrier roller or upper roller) mounts on the upper track frame of the undercarriage and keeps the track chain properly aligned during operation. It is a critical wear component in the undercarriage system, supporting track tension and reducing premature wear on surrounding components. Specifications Weight: approximately 7 lbs