Description The AMGO 40102 Air Line Kit for Four Post Lifts is easy and convenient to install with all models of rolling jack with pneumatic pump. For Use With AMGO 12,000 - 18,000 lbs. Four Post Lifts: PRO-12, PRO-12A, PRO-12SX, PRO-12ASX, PRO-14, PRO-14A, PRO-14E, PRO-14AE, PRO-18, PRO-18A