This is air pump repair kit is specially designed for 60 and 100 models of dome-shaped air pumps.The kit is compatible with the air pump's structural design, matching the wide footprint, rubber feet and suspended motor structure, which can effectively assist in reducing vibration that produces noise and maintain the low-noise operation state of the equipment.At the same time, the parts are adapted to the sound dampening chambers of the air pump, which can minimize air turbulence after replacement, ensure the smooth output of air stream, and keep the equipment in an almost silent working state during use. The kit contains the necessary parts for the maintenance and repair of 60 and 100 air pumps, realizing one-stop replacement, effectively improving the maintenance efficiency of the air pump, and quickly restoring the normal air supply function of the equipment. All parts are made of durable & wear-resistant materials with stable and reliable performance, which can effectively extend the service life of the air pump after replacement and meet the long-term use needs of aquatic pet breeding equipment.