Originally Posted by adkjoe
Thanks, whats the OEM, 2 or 3 row?
Early TJs like my '97 came with a 2 row, later TJs starting around 2002 or 2003 went to a 1 row for a little better cooling efficiency. Both styles of OE radiator have an all aluminum core.
Between a 2 and 3 row radiator, I would go for the 2-row. Or go for another OE 1 row which has an all aluminum core which is, by far, the best material for a radiator core.