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If you've enough CCA for the application, it should work well. There are some differences in the way they are measured, CA are measured at 32° F. and CCA measured at 0° F.
And generator equipped charging systems are different than alternators, in that the entire electrical load is carried by the battery alone whenever the cutout sees no generator charging is taking place at idle speeds. This is where reserve minutes are important. There are important considerations other than CCA alone when selecting a battery, not everybody lives in the arctic zone, high CCA output comes at a cost both in terms of dollars and service life.
Had to pay $140 a couple weeks ago for a new 590 CCA deka for the Ranger from NAPA, and that was after whining for the jobber discount.