Ensure smooth and reliable transmission operation with the Genuine Eaton Fuller Input Shaft Ball Bearing (81504). Designed specifically for Eaton Fuller gearboxes, this high-quality bearing supports the input shaft for efficient power transfer and reduced friction within the transmission.

Manufactured to genuine OEM standards, it delivers precise fitment, exceptional durability, and consistent performance under heavy-duty conditions. Ideal for transmission repairs and rebuilds, the 81504 bearing helps extend component life and maintain dependable driveline performance in demanding truck applications.