Easy installation that typically takes 1 to 2 hours. Can be installed on most light commercial vehicles, motorhomes and vans. The air suspension kit comes with portable air compressor. Use high-quality steel with high load-bearing capacity and long life. Excellent and practical bolt-on installation. High quality heavy duty rubber, using Natural Rubber and Hi-tensile steel. Placement on Vehicle: Rear left and right. Charge: 5000LB / 2268 KG. Package Length, width and height: 710190195mm. Package Wight: 14.25KG. Operating Pressure:? 2.0Mpa. Maximum Working Voltage: 10bar(1MPa). 2x Top mounting bracket. 2x Top fixed slider. 2x Top fixed slider bracket. 2x Bottom mounting bracket. 1x Air suspension compressor. 1x Installation box & Barometer Air nozzle. 1x Air line 12m. Mounting bolts and gaskets. We Recommend Professional Installation. Other items you might also like. Driven Camshaft Alignment Timing Locking Tool Kit Fit For Mercedes Benz M271 New. Front Left Air Suspension Shock For Mercedes W220 S430 S500 4Matic 2203201338. 2x Rear Air Suspension Struts Shock for Mercedes S Class W220 S430 A2203205013. 2x Front Air Suspension Strut Shock Absorber for Mercedes-Benz W221 C216 S550. 2x Front L/R Air Suspension Struts For Mercedes Benz R350 W251 2513203113 06-13. Air Spring Rear LH RH Pair Set for Mercedes GL320 GL350 ML350 1643200825.