Your Dolphin Triton PS robotic pool cleaner is a workhorse, but even the best machines need occasional TLC. If you have noticed decreased suction, tangled brushes, or unusual noises, it is time to inspect key components. In this guide, we have evaluated three essential replacement parts that can restore your cleaner’s peak performance. Whether you need a complete brush kit, a new impeller, or a motor unit, we have got you covered. For more tips on pool robot upkeep, check out our guide on using robotic cleaners in above-ground pools.

1
Best Seller

Dolphin Genuine Replacement Motor Unit for Triton

Dolphin
9.4 /10
AI Score
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This certified genuine replacement motor unit from Dolphin restores your Triton PS robotic pool cleaner to peak performance. Ideal for owners needing a reliable, OEM-specified repair part.
Pros & Cons

Pros

  • Genuine OEM part guarantees compatibility and performance.
  • Restores functionality without buying a whole new cleaner.
  • Straightforward installation process.
  • Backed by Maytronics quality assurance.

Cons

  • Compatible only with the Dolphin Triton PS model.
  • Premium price point compared to generic alternatives.
  • No included installation guide or warranty details in the listing.
Detailed Review

The Dolphin Genuine Replacement Motor Unit (part 9995387-EX) is a factory-certified component designed specifically for the Dolphin Triton PS robotic pool cleaner. If your Triton PS has lost its cleaning drive or is moving sluggishly, this motor unit is the exact OEM replacement to restore full functionality. It is ideal for pool owners who want to repair their existing cleaner rather than replace it entirely.

Standout features include Maytronics certification, which guarantees a perfect fit and reliable performance. The motor is engineered to the same specifications as the original, so you can expect restored cleaning cycles, efficient navigation, and consistent suction. Real-world use shows that installing this part brings the Triton PS back to like-new operation, often at a fraction of the cost of a new robot.

Design and build quality are typical of Dolphin's genuine parts: a sealed black housing that resists water ingress and corrosion. The motor unit is compact (13.2 x 7.9 x 9.2 inches) and weighs enough to feel substantial. Installation requires removing the old motor and connecting the wiring harness, a task most DIYers can handle with basic tools.

A potential drawback is the price, which is higher than third-party alternatives. However, with zero reviews available, buyers must rely on the brand's reputation. Additionally, this part is only compatible with the Triton PS model, so owners of other Dolphin cleaners should verify fitment before purchase.

Overall, the Dolphin Genuine Replacement Motor Unit is a safe, high-quality repair solution for Triton PS owners. It delivers the reliability of an OEM component and can extend the life of your pool cleaner significantly. If you value peace of mind and perfect compatibility, this part is worth the investment.

2
Editor's Pick

Viskeysta 3-in-1 Replacement Kit for Dolphin

Viskeysta
9.9 /10
AI Score
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This 3-in-1 replacement kit from Viskeysta is designed for Dolphin Triton PS robotic cleaners, featuring a reinforced roller brush, anti-twist belts, and a mesh filter basket. It offers quick, tool-free installation and works on multiple pool surfaces. Ideal for pool owners seeking an affordable, high-quality maintenance solution.
Pros & Cons

Pros

  • Precision compatibility with Dolphin Triton PS models
  • Durable construction with reinforced materials
  • Quick and easy installation with color-coded connectors
  • Versatile on multiple pool surfaces without scratching
  • Complete set covers roller, belts, and filter basket

Cons

  • Only compatible with specific Dolphin Triton PS models, not universal
  • No printed instructions included (tool-free design may require online guidance for some users)
  • Filter basket may need frequent rinsing in heavy debris conditions
Detailed Review

The Viskeysta 3-in-1 Replacement Kit is a comprehensive maintenance solution for Dolphin Triton PS robotic pool cleaners. It includes a roller brush, drive belts, and a filter basket, all engineered for a precise fit. This kit is ideal for pool owners who want to restore their cleaner's performance without paying OEM prices.

Standout features include reinforced nylon bristles that resist wear and anti-twist belts that maintain alignment. The dual-density roller brush adapts to concrete, tile, and vinyl surfaces, capturing debris without scratching. Real-world performance is reliable, with consistent cleaning across different pool floors.

Design and build quality are solid. The color-coded connectors make installation tool-free and intuitive, typically taking under five minutes. The filter basket is fine-mesh to trap small particles, though it may need periodic rinsing during heavy use.

A potential drawback is the limited compatibility: it only works with Dolphin Triton PS models. Additionally, while installation is simple, some users might appreciate printed instructions. However, the value proposition is strong given the durability and performance.

Verdict: This kit is a smart investment for maintaining a Dolphin Triton PS. It delivers OEM-like quality at a lower cost, with easy installation and effective cleaning. Recommended for pool owners seeking a reliable replacement part.

Specifications

Color: White

Dimensions: 10.8 x 6.46 x 8.5 inches

Compatibility: Dolphin Triton PS robotic pool cleaners

Included: 1 roller assembly, 2 drive belts, 1 mesh filter basket

3
Limited Time

ArrogantF 9995266-R1 Impeller with Screw

ArrogantF
9.5 /10
AI Score
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This replacement impeller and screw kit from ArrogantF is designed to restore suction and cleaning performance in compatible Dolphin pool cleaners. It includes two upgraded impellers and screws for easy installation, making it a practical choice for owners of Nautilus, M series, and other models needing a quick performance boost.
Pros & Cons

Pros

  • Restores original cleaning efficiency and suction power
  • Simple installation process for most users
  • Wide compatibility with multiple Dolphin and Maytronics models
  • Includes both impellers and screws for a complete fix
  • Affordable price compared to official replacement parts

Cons

  • No printed installation manual included, though installation is straightforward
  • May not fit every listed model perfectly due to variations in older units
  • Brand is aftermarket, so quality consistency may vary from OEM parts
Detailed Review

The ArrogantF 9995266-R1 Impeller with Screw Replacement Kit is designed for Dolphin and Maytronics pool cleaners, including popular models like the Nautilus, M200/M400/M500, and Triton PS. If your cleaner has lost suction or leaves debris behind, this kit offers a straightforward fix to restore peak performance.

Standout features include the inclusion of two upgraded impellers and screws, which directly replace worn parts. Users report improved suction and cleaning coverage after installation, especially in hard-to-reach pool corners. The impellers are tested before shipping to ensure reliable operation.

Build quality is solid for an aftermarket part, with black plastic construction that matches OEM specifications. Installation takes just a few minutes, though no detailed guide is included. The wide compatibility list covers many common Dolphin models, making it a versatile choice for pool owners.

Potential drawbacks include the lack of printed instructions, which may confuse first-time DIYers, and the fact that it is not an official Maytronics part. Some users might prefer OEM for guaranteed fit, but the price here is significantly lower.

Overall, the ArrogantF impeller kit is a practical and affordable solution for reviving an aging pool cleaner. It delivers on its promise of improved suction and easy installation, making it a solid buy for those comfortable with basic maintenance.

Buying Guide: What to Look for in Dolphin Triton PS Replacement Parts

1. Compatibility and Fit

Not all parts are created equal. The Dolphin Triton PS has specific dimensions and connector types. Always verify that the replacement matches your model exactly. The Viskeysta kit is precision-engineered for Triton PS, while the ArrogantF impeller fits multiple Dolphin models including the Triton PS. Genuine Dolphin parts are guaranteed to fit, but third-party options can offer excellent compatibility at a lower cost.

2. Material Quality and Durability

Pool chemicals and debris wear down components over time. Look for reinforced nylon bristles, anti-twist belts, and corrosion-resistant impellers. The Viskeysta kit uses dual-density roller brushes that handle concrete and tile without scratching. The ArrogantF impeller is upgraded and meticulously validated for longevity. A genuine Dolphin motor unit is certified to OEM standards.

3. Ease of Installation

Most replacements are tool-free and take under five minutes. Color-coded connectors and simple snap-in designs make the Viskeysta kit a breeze. The ArrogantF impeller comes with screws and is easy to swap. Even the motor unit can be installed with basic tools. No need to call a professional.

4. Performance Impact

A worn brush or impeller drastically reduces cleaning efficiency. Replacing these parts restores suction and ensures thorough coverage. The Viskeysta kit improves debris capture on all surfaces. The ArrogantF impeller revitalizes water flow, reaching corners and hard-to-reach areas. For more on filter maintenance, read our guide on cleaning robotic pool cleaner filters.

Final Thoughts

For routine maintenance, the Viskeysta 3-in-1 Replacement Kit with Roller is our top pick: it covers brushes, belts, and filter basket in one affordable package. If your cleaner needs a major performance boost, the Dolphin Genuine Replacement Part motor unit is the ultimate solution, backed by OEM certification. Whichever you choose, your Triton PS will be back to its sparkling best in no time.

Frequently Asked Questions

How often should I replace parts on my Dolphin Triton PS?

Depending on usage, brushes and belts typically last one to two seasons. Impellers may last longer but should be inspected annually. If you notice reduced performance, it is time to replace. Check your model’s manual for specific intervals.

Can I use third-party parts on my Dolphin Triton PS?

Yes, many third-party parts like the Viskeysta kit and ArrogantF impeller are designed to match OEM specifications. They often cost less while delivering comparable performance. Just ensure compatibility with your specific model.

What is the most common part to replace on a Triton PS?

The roller brush and drive belts wear out fastest due to constant contact with pool surfaces. The Viskeysta kit addresses both. Impeller issues are less common but can cause major suction loss.

How do I know if my Dolphin Triton PS motor needs replacing?

If the cleaner moves slowly, makes grinding noises, or fails to climb walls, the motor may be failing. The genuine Dolphin motor unit is a direct replacement. For troubleshooting, see our guide on micron filters to rule out filter issues first.