545123 Spicer TTC magnetic filler and drain plug. Our parts manual lists it as Plug - Filler & Drain in the main case group of the ASO125-10S, ASO140-10S, ASO150-10S and ASO165-10S, one per assembly, and as Plug - Filler & Drain Magnetic in the range case group of those same four models, two per assembly. It is also listed in the case group of the ES43-5A, ES43-5D and ES46-5A, two per assembly, and in the front case group of the ES52-7B, two per assembly. A magnetic fill and drain plug closes the opening used to add or remove lubricant, and its built-in magnet gives it a second job at the drain point. A Spicer TTC part from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Interchanges:
Features
Magnetic filler and drain plug
Main case group of the ASO125-10S, ASO140-10S, ASO150-10S and ASO165-10S, 1 per assembly
Range case group of the same four models, 2 per assembly
Case group of the ES43-5A, ES43-5D and ES46-5A, 2 per assembly
Built-in magnet works at the drain point as well as plugging the opening
Used in 44 Spicer Transmission models
