• Perfect Compatibility: This piston shaft assembly compatible with Pentair slide valve and Pentair backwash valve; Fit for PVC slide pool and spa valve models
• Compatible Models: Compatible with slide valve models 263064 263052 263053 263078 263079; Please confirm carefully before buying
• High Quality: This piston shaft assembly is made of high-quality materials, corrosion-resistant, high-temperature-resistant, wear-resistant, not easy to age, suitable for long-term outdoor use
• Easy Operation: This piston shaft assembly is designed for easy operation and smooth push and pull movements. The simple structure allows for quick installation without the need for professional installation skills
• Package Includes: 1 pcs piston shaft assembly, 2 pcs replacement small O-ring, 1 pcs replacement large O-ring, 1 pcs lubricant. The included lubricant makes your installation easier