2 Pcs 6401 Air Spring Bag Compatible with Firestone Ride Rite 6401, 1/4" NPT Air Suspension Spring Replace W21-760-6401 - TADYAO

• Specification: 5.5"-7" ride height, 8.91" fully extended, 3.00" compressed height, 7.52" max diameter, 1/4" NPT air fitting, 2500 lb/spring load Compatible Models: Fit for Firestone Ride Rite 6401 W217606401 W21-760-6401. fit for Firestone Ride Rite kits: 2299, 2330, 2362, 2398, 2400, 2450, 2451, 2535, 2550, 2560, 2579, 2596, 2597, 2613, 2615, 2616, 2800, 2802, 2804, 2806, 2824 Excellent Function: The air spring bag has a carrying capacity of up to 5000 pounds, which can reduce the vibration frequency when driving, keep the vehicle level to the greatest extent, adjust the uneven load, reduce rebound, improve the comfort of driving the vehicle, and provide a smooth and safe travel Installation: Comes with the nuts needed to install the air suspension spring along with detailed installation instructions. Installation takes only 1-2 hours, but we recommend professional installation Package Includes: Our package includes 2 x air springs and mounting nuts, but does not include mounting brackets, etc. Please carefully determine whether our products are suitable for your vehicle before purchasing the product, if you are not sure, you can Send us the information and we will confirm it for you