alternator size ?

quick question

i know the v6 2.7 alternator is compatible with the santa fe 03 - 04 2.7 and the sonata 03 2.7 of similar year

reason i ask because unfortunetly i have the SSA V1 headers and i need to get the same size or smaller alternator

so my question, im replaing my 03 tibs alternator, is an alternator off a santa fe or sonata of the same years the same size as the tibs 03 or are they bigger? i believe i read somewhere in the header forums that someone said they got a santa fe alternator and is way bigger than the tibs but it still fits

if the alternators off the santa fe and sonata are bigger than the tibs does anyone know which one of these valeo part numbers is specifically for the tib in relation to same size as the stock one for an 03?

VALEO A0002655010, TG11C024
VALEO NEW 439295
VALEO REMAN 437488
VALEO TECH 2655010

or any off brand other than valeo that is an exact size to the 03 tibs alternator?

thanks!