Pool Pump Motor Replacement

Hello,

I currently have an A.O. Smith C48K2N143B1 1hp motor I want to replace. I want to confirm the cost and correct replacement for it and also ask if there is a seal/gasket kit that goes along with it? Thanks!

The replacement single speed motor is the model UST1102 that you can view by clicking here. In order to cross-reference the correct seals and gaskets, we would need to know the model name, or model number of the front pump housing that the motor attaches to.