 | For 1999, both the Wranglers 2.5-liter OHV inline-four and its 4.0-liter OHV inline-six meet Californias light-truck Transitional Low Emissions Vehicle (TLEV) standards, which will please tree-hugging Wrangler buyers. Our power-crazed editors grinned when our tester came in the mid-level Sport trim fitted with the optional 181-horsepower straight-six and loaded with bourgeois features like air conditioning SUV, Jeep, 1999, 2 Seats, 2.5L - 4 Cylinders Number of Reviews: 65 | Ratings:  | Best deal: $7823 $7823 - $10723 from 2 stores. |