About the air suspension kit. Standard 2500 lb Air Spring Bag Part 1/2npt Single Port Air Shock Suspension. Universal Air Suspension Bags for Ford F150/F250, for GMC Sierra, for Chevrolet Silverado, for Dodge Ram 1500 2500 3500, etc. Please confirm whether the air spring bag parameters below (especially height, diameter, bolt specifications) are consistent with ours before purchasing. (Fits for most brand trucks). About the air spring controller kit. UNIVERSAL FIT FOR MOST 1/2, 3/4 AND 1 TON PICKUPS AND VANS. For Dodge ram 1500 2500 3500. For Chevy Siverado 1500 2500 3500. For GMC Sirra 1500 2500 3500. For Ford F150 F250 F350. For Toyota Tundra Tacoma. At 3.0bar:1.48KN. At 7.0bar:6.23KN. Single air port size: 1/2NPT. Install hole size:3/8-16UNC. Top plate diameter:113mm. Air spring bag body diameter:145mm. Air spring bag capacity: 2500LBS. Condition: 100% Brand New. Quantity: 2 pieces in one set. (for rear / front left or right). 24 hours air tightness test? 0.02MPa: Air Tightness Guarantee. Temperature Range? -40? /? 70? : Premium Natural Rubber Material. 1? Allows you to monitor and adjust the air pressure in the air spring bag from the driver’s cab. 2? Performs well for light-duty or medium-duty applications and for occasional hauling or towing. 3? Includes onboard air compressor, single-gauge dash panel, air lines and hardware. 4? Compatible with any brand of air springs. 5? Single-path controls let you adjust 1 pair of air springs/shock. 6? Strict quality inspection to ensure long-term use without damage. 7? Maximum air pressure: 120 psi. 8? Recommended working pressure: 5-70 PSI. 9? Wire harness has flame retardant properties. 10? The air compressor has quality assurance. 11? The air compressor has a waterproof casing. There’s Electronic Instruction. Professional installation is suggested. OTHER ITEMS YOU MIGHT ALSO LIKE. New Forged Connecting Rod ARP Bolt for Toyota 5E 5EFE Corolla Vios Corsa 130.5mm. 7PC Twin T3 Turbo Kits Universal V Band + Intercooler+piping +BOV + Oil Line Kit. Universal Turbo Kit GT45 for Chevrolet Dodge Ford 4-6L BOV Intercooler Piping. Titanizing Connecting Rods+ARP Bolts Fit for Toyota 2UR-GSE Lexus IS-F RC-F GS-F. MaXpeedingrods COT6 Coilover Suspension Kit For Toyota Corolla 87-02 E90 E100. GT45 Universal Turbocharger 1.05 A/R 98mm Huge 600+HPs T4 3.5\ V-band Turbo. Universal Turbo Kit Fit 1.5-2.5L Engine w/ Oil Hose Line Intercooler Pipes.