Vixen Air 1/2" NPT Single Air Port Heavy Duty Suspension Air Spring/Air Bag Dual Pack with Fittings, Schrader Valves and 20FT Hose VXD3814S

UNIVERSAL DOUBLE BELLOW AIRBAGS - These airbags are universal, their double bellow structure increase suspension travel, resulting in a smoother and more controlled ride, especially when carrying heavy loads DURABILITY - Extremely durable and resistant to damage from wear and tear, inflation shock, or just outright abuse. Its outstanding construction provides extreme reliability. Maximum restrained pressure of 600 PSI, for maximum weight support. Definitely an airbag designed to outperform! 3800-STYLE BOLT PATTERN - Featuring top bolt points that are 3-½" apart and three bolt points at the bottom that are 1-¾" apart. Extra large ½" NPT air port is located on the top plate to achieve the fastest response 3800 LBS LOAD CAPACITY - Each air spring has up to 3800 lbs of load capacity, they can handle heavy-duty applications with ease, such as towing, hauling, load leveling or carrying heavy cargo, providing stability and improved performance under load INFLATION KIT INCLUDED - A 20 FT air hose, Schrader valves and push to connect fittings are included in this kit