24" radiator

I see in 1973 a 24" radiator was available in the a-body.

Spectra Cooling part number: CU499 for the 24"

While in 72 only a 18" and 22" were available: Spectra # CU526 for the 22"
Spectra # CU409 for the 18"

Will the 73 24" fit in a 72?

sb