Westar AS-7007 Air Spring - Heavy Duty Replacement Air Bag for Truck & Trailer Suspension - Perfect for Semi Trucks, RVs & Commercial Vehicles

Air Springs & Air Struts Rubber bellow with a crimped over a top plate and piston. This bellow bag expands and contracts based off the road conditions to dampen vibration. The air spring can be mounted separately, or as part of an air strut assembly. Solenoids/Pressure Regulator These act as doorways to regulate the amount of air going into and exhausting from the air bag. They can be mounted in one of 3 ways: on the air bag, on a separate block in the air line, or attached to the compressor assembly. Compressor & Filter Dryer The compressor pumps the air into the system. It is controlled by the computer. The filter dryer removes the moisture and contaminates from the system. The airs passed from the pump through the filter dryer. Suspension Air Spring Compatible for Universal Medium/Hd Truck Shock Absorber compatible for CADILLAC SPORT UTILITY 2017-15 AS-7404 Shock Absorber Suspension Air Strut compatible for LEXUS PASSENGER CAR 2016-07 Suspension Strut compatible for GM SPORT UTILITY 2019-15 Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Price $44.62$44.62 $209.98$209.98 $128.20$128.20 $496.50$496.50 $345.50$345.50 OEM Numbers ‎AS-7902 ‎23151122; 23267007; 23290661; 84176675 19169325; 22064847 4802050300 ‎AS-7203WS Compatibility Compatible for Universal Medium/Hd Truck Compatible for CADILLAC SPORT UTILITY 2017-15; CHEVROLET SPORT UTILITY 2017-15; CHEVROLET TRUCK 2017-14; GMC SPORT UTILITY 2017-15; GMC TRUCK 2017-14 Compatible for Chevrolet Uplander Compatible for LEXUS PASSENGER CAR 2016-07 Compatible for GM SPORT UTILITY 2019-15; GM TRUCK 2018-14