Spicer TTC 70-463-7 or 704637 is the internal piston O-ring in the Air-Matic shifter housing, listed at item R-20 with four per assembly. In the factory parts list it sits next to the internal piston and the internal piston snap ring. The part is listed in the Spicer 1241-C, 1241-D, AMO1750-4, APO1000-4C, APO1000-4D, P1241-C and P1241-D transmissions, and in the kits not included in the major or minor overhaul kits for the AMO1750-4 and AUX-1241-1000 Transmission. A genuine Spicer TTC part from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Used in these Spicer Transmission models
Features
Listed as O-Ring - Internal Piston in the Air-Matic shifter housing parts
Item R-20, four per assembly
Spicer 1241-C, 1241-D, AMO1750-4, APO1000-4C, APO1000-4D, P1241-C and P1241-D
Also listed among the kits not included in the major or minor overhaul kits (AMO1750-4, AUX-1241-1000 Transmission)
Genuine Spicer TTC part
