Ensure optimal transmission and drivetrain function with the Kubota 6A610-35320 Needle Bearing, a high-quality OEM replacement part for HST systems, port block covers, and motor shafts. Built to Kubota’s strict quality standards, this precision-engineered bearing reduces friction and wear, extending the lifespan of your machine’s components.
Compatible Kubota Models:
The 6A610-35320 Needle Bearing is used in multiple Kubota tractors, RTVs, and zero-turn mowers, including:
Kubota Tractors:
- B Series: B2301HSD, B26, B2601HSD, B2630HSD, B2650HSD, B2650HSDC, B3000HSDC, B3000HSDCC, B3030HSD, B3030HSDC, B3030HSDCC, B3150HD, B3150HDCC, B3150SUHD, B3350HSD, B3350HSDC, B3350HSDCC, B3350SUHSD
Kubota BX Series Compact Tractors:
- BX1850D, BX1860, BX1870, BX1870-1, BX1880, BX2350D, BX2360, BX2370, BX2370-1, BX2380, BX23S
Kubota RTV Utility Vehicles:
- RTV1100MCW, RTV1100MCW-W, RTV1140CPX, RTV500G-AU HD, RTV900G6, RTV900MG, RTV900MW-AU, RTV900SW-AU SDL, RTV900W-AU SDL, RTV900XTG-AU, RTV900XTR-AU, RTV900XTW-AU
Kubota Zero-Turn & Ride-On Mowers:
- ZD1211-AU, ZD1221L-AU, ZD1221R-AU, ZD1221RL-AU, ZD321, ZD321N, ZD326P, ZD326S, ZD331LP, ZD331P, ZD331RP-AU, ZG327P, ZG327PA-AU, ZG332LP-AU
Key Features & Benefits:
✅ Genuine Kubota OEM Part – Ensures perfect fit and performance.
✅ Reduces Friction & Wear – Helps maintain smooth operation in HST systems.
✅ Durable & High-Quality Construction – Engineered for long-lasting reliability.
✅ Wide Compatibility – Used in tractors, RTVs, and mowers.
✅ Precision Fit – Designed for port block covers, motor shafts, and HST components.





