We only carry 100% Genuine OEM Maytronics Dolphin Replacement Parts. The Maytronics Dolphin Ultra Fine Filter Basket Assembly - Upgrade (Item 9991460-R1) is specifically designed to to fit the following Pool Cleaners:

• Dolphin S50
• Dolphin Active 10
• Dolphin Prowler 910
• Dolphin Echo
• Dolphin Saturn
• Dolphin Cayman
• Dolphin E10
• Dolphin Escape
• Dolphin Encore
• Dolphin Nautilus with Clever Clean