Bennett and Carda were named First Team All-American, while LaRosa and Spaulding earned Second Team.
UCLA returns to the WCWS for the first time since 2010 following a Super Regional sweep of Missouri.
The Bruins scored six unanswered runs to put them one win away from Oklahoma City.
The best 2-of-3 series starts Saturday at 5 p.m. and continues Sunday at 12 and 3 p.m.
#7 UCLA hit four more homers in the Regional Championship win over the Aztecs on Sunday.