We only carry 100% Genuine OEM Maytronics Dolphin Replacement Parts. Maytronics Dolphin 2 Guide Wheels with 1 Pulley Gear (Item 3884997-R3) is specifically designed to to fit the following Pool Cleaners:

• Dolphin Dolphin Atlantis
• Dolphin Apollo
• Dolphin Apollo Plus
• Dolphin DX3
• Dolphin DX4
• Dolphin Endeavor
• Dolphin M3
• Dolphin M4
• Dolphin M5
• Dolphin Orion
• Dolphin Saturn
• Dolphin Wave 65
• Dolphin Primal