Features: *Easy to install, great for replacing the old broken valves. *Made of high-quality plastic material, which is lightweight, practical, and very for use. *Suitable for 220V household portable car washing machines. *Stable performance. *Easy to operate. Specifications: *Produ ct Name: Repair kit for pump cleaning head *Material: Technical Plastic *Size: Triangular pump head repair kit: Long check valves size: 12x26.5mm Short check valves size: 12x18mm Plunger oil seal size: 10.6x16x4.2mm Water seal rubber size: 10.5x16.5x4mm Four-corner pumphead repair kit: Long check valves size: 12x26.5mm Short check valves size: 12x18mm Plunger oil seal size: 12x20x5mm Rubber water seal size: 12x18x5mm *Color: As shown *Fitment: Home Portable Car Wash *Number of Pieces: 1 set Package Content: 1 set x repair kit for pump cleaning head Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. _x000D_ _x000D_