No more leaks: If the pool cleaner gets stuck in the obstacle, the kit solves the problem. The advantages of replacement: no more leaks, improved water flow, no more kinked and tangled hoses Widely used: the pool valve replacement parts are your perfect. It is often used to that the appropriate cleaner vibrates algae, dirt, soil, walls and pool areas. Excellent material: flexible material with good pressure resistance and without stretching. It is wear-resistant and corrosion-resistant and causes no problems even when exposed or buried deep in the ground. Time saving: simply use the screwdriver prepared and the pliers for a few minutes to quickly install, save time and effort, easy to install and not easy to scratch your hands. Universal Compatible: The G52 backup valve replacement kit is compatible with for Zodiac North Pole: 180, 380, 280, 480, 3900 Movement, -Sweep 380, -Sweep 280, 280 Tank . Colour:White & Black Material:Plastic Package Contents: 1 * D52 valve 2 * d20 tube 4 * d15 snail 8 * Replace cotton Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.