uxcell Nitrile Rubber O-Rings 75mm OD 68mm ID 3.5mm Width Metric Buna-N Sealing Gasket Pack of 1

Brand New O-rings insure a perfect seal. O-Rings should be replaced at time of air spring replacement. The O-Rings dry rot over time and can cause Air Leaks in the air suspension system. Replacing your old O-Rings will eliminate some problem causing air leaks. This O ring seal is made of the rubber material, is easy to install. Widely used in bathroom product, valve, faucet, bearing, hydraumatic, pneumatic equipments, car, pump, home appliance, toy, electric motor, etc.