Maytronics
Maytronics Dolphin Rear Brush Assembly 99955380-ASSY – Grey
Maytronics Dolphin Rear Brush Assembly - Grey
Genuine grey Maytronics rear brush assembly for compatible Dolphin and Prowler robotic pool cleaners.
Warranty Information
1-Year Manufacturer Warranty
Ultimate Pools is your first point of contact for compatibility verification, installation guidance, and warranty support.
The Maytronics Dolphin Rear Brush Assembly (99955380-ASSY) is a genuine OEM replacement component for select Dolphin and Prowler robotic pool cleaners. The rear brush helps maintain contact with compatible pool surfaces while supporting the cleaner's scrubbing and debris-removal functions.
Constructed from durable materials and finished in grey, this replacement brush is intended for cleaners with a worn, damaged, or ineffective rear brush. Replacing the brush as needed helps maintain consistent cleaning performance. Verify your cleaner model and product number before ordering because fitment may vary by production year and configuration.
Key Features
OEM replacement rear brush assembly for confirmed Dolphin and Prowler robotic cleaners.
Helps the robotic cleaner maintain contact with compatible pool floors and walls.
Replacing a worn rear brush helps maintain effective scrubbing and debris pickup.
Manufactured from durable materials for ongoing use in compatible robotic pool cleaners.
Matches the specified colour and design of the original replacement component.
Match part number 99955380-ASSY to the exact cleaner model and product number before ordering.
Compatibility & Fitment
Confirmed compatible cleaner models and product numbers include:
- Dolphin Active 20: 99996203-US, 99996203-USDEMO, 99996203-USW
- Dolphin Active 20 IoT: 99996203-USWI
- Dolphin Active 30: 99996231-US, 99996231-USDEMO
- Dolphin Active 30i: 99996235-US, 99996235-USDEMO
- Dolphin Discovery: 99996201-DIS
- Dolphin DLX 5 115V PVC Trevi: 99996381-TRV
- Dolphin Explorer E30 IoT Refurbished: 88886241-XPI
- Dolphin Explorer E30 IoT Refurbished OD: 66666241-XPI
- Dolphin Nautilus CC Pro IoT Refurbished OD: 66666207-PCI
- Dolphin Premium: 99996211-PIO, 99996211-PIOSW
- Dolphin Premium IoT: 99996211-PRI
- Dolphin Proteus DX4 Refurbished: 88886207-LSWF
- Dolphin Proteus DX4 Refurbished OD: 66666207-LSWF
- Dolphin Quantum: 99996203-SPL
- Dolphin Triton PS: 99996207-US
- Dolphin Triton PS Plus: 99996212-US, 99996212-USW
- Dolphin Triton PS Refurbished OD: 66666207-USWF
- Pentair Prowler 920: 99996201-US, 99996201-USDEMO
- Pentair Prowler 930: 99996214-US, 99996214-USDEMO
Compatibility may vary by production year, configuration and installation. Verify your exact model and part number before ordering.
Applications
- Replacement of a worn or damaged rear cleaner brush
- Robotic pool cleaner brush maintenance
- Restoring brush contact with compatible pool surfaces
- Dolphin and Prowler robotic cleaner repair
- Replacement during robotic cleaner refurbishment
Inspect the existing rear brush and confirm both the cleaner product number and replacement part number before ordering.
Specifications
| SKU | 99955380-ASSY |
| Brand | Maytronics / Dolphin |
| Product Type | Rear Brush Assembly |
| Colour | Grey |
| UPC / EAN | 810071221712 |
| Gross Weight | 0.64 kg / 1.411 lb |
| Product Dimensions | 8.94 × 8.94 × 38.96 cm / 3.52 × 3.52 × 15.339 in |
| Compatibility | Select Dolphin Active, Discovery, Explorer, Nautilus, Premium, Proteus, Quantum and Triton cleaners, plus Prowler 920 and 930 |
| Application | Replacement rear brush for compatible robotic pool cleaners |
| Warranty | 1-Year Manufacturer Warranty |
| Final Sale | Yes |
Frequently Asked Questions
Part 99955380-ASSY is confirmed for the specific Dolphin and Prowler product numbers listed in the Compatibility & Fitment section.
Replace it when the existing brush is visibly worn, damaged, loose, or no longer maintaining effective contact with pool surfaces.
Yes. The 99955380-ASSY is a genuine Maytronics Dolphin rear brush assembly.
No. This is a model-specific replacement component. Verify the cleaner model and product number before ordering.
The Maytronics 99955380-ASSY rear brush assembly includes a 1-year manufacturer warranty.
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