Air spring with steel piston

SCANIA P,G,R,T - series G 230, P 230 SCANIA P,G,R,T - series G 340, P 340 SCANIA P,G,R,T - series G 340, P 340, R 340 SCANIA P,G,R,T - series G 340, R 340 SCANIA P,G,R,T - series G 380, P 380 SCANIA P,G,R,T - series G 380, P 380, R 380 SCANIA P,G,R,T - series G 270, P 270 SCANIA P,G,R,T - series G 270, P 270, R 270 SCANIA P,G,R,T - series G 310, P 310 SCANIA P,G,R,T - series G 360, P 360, R 360 SCANIA P,G,R,T - series G 400, P 400, R 400