For Chevrolet Silverado 1500 High Country 4WD 2019 – 2024. For Chevrolet Silverado 1500 2WD 4WD 2019 – 2024. For GMC Sierra 1500 Denali 4WD 2019 – 2024. For GMC Sierra 1500 2WD 4WD 2019 – 2024. Note: Not fit 3.0 Eco Diesel models. 1? Stress Test Over 5,000,000 Times: Durable and Safe. 2? Burst Pressure? 2.0MPa: High Compressive Strength and Less Noise. 3? 100% Air Tightness Guarantee. 4? Temperature Range? -40? /? 70? (? -40°F/? 158°F):Premium Natural Rubber Material. 4-Layer reinforcement construction: Enhances air spring load support. 6? Use high-quality steel with high load-bearing capacity and long life. 7? Excellent and practical bolt-on installation. 8? Safe carrying capacity and stability. 9? Restore the original ride height and improve ride quality. 10? Ensure our driving comfort and reduce tire wear. 11? Dacromet is a new surface treatment technology that has excellent corrosion resistance compared to traditional electroplating processes. Minimum PSI: 5 PSI. Internal Jounce Bumper included: No. Placement on Vehicle: Rear left and right. Package Length, width and height: 420280240mm. Package Wight: 11.15 kg. Load capacity: Up to 5000 LBS. Package Includes(as the picture shows). 2x Heavy Duty Double Bellow Air Ride Suspension bags. 4x Upper and lower mounting brackets. Includes All Brackets & Hardware Needed to Install. We Recommend Professional Installation. Other items you might also like. Air Suspension Spring Bag Kit For GMC Silverado Sierra 1500 4WD 2019-24. Universal Air Spring Controller Kit for Trucks Vans w/ Low Pressure Sensor.