"A military court sentenced Hamas operative Malek Hamed to two life sentences for killing Sergeant Elchai Teharlev and injuring another soldier," it said.
The attack took place in April at an intersection near the Israeli settlement of Ofra, north of Ramallah.
Hamed drove his vehicle at a group of Israeli soldiers waiting at a bus stop, killing Teharlev, 20, and wounding a 19-year-old fellow soldier, the army said.
The attacker was wounded by gunfire and arrested at the scene.
Most of the Palestinians killed were carrying out knife, gun or car-ramming attacks, according to Israeli authorities.
Others were shot dead during protests or clashes, while some were killed in Israeli air strikes on the Gaza Strip.