Your engine code on the tag in the jeep will be the last three letters/numbers of the second row down. They made both the 2.4 and 2.5 between those dates.
Take a look at this, hope it helps/www.amcrc.com/tech/carsn.html
2013 WRANGLER SPORT 2 DR., V-6 ,AUTO,HARD TOP
)1994 Jeep Wrangler 2.5L, Bestop top
/w steel half door and slider windows
5 speed, 2.5" lift, 31" tires,rack lights